New York attorneys Duclos, Pascal Christian to Dugan, Kevin M.
By surname, as the register spells it
- Attorneys
- 300
- Register file
- Sep 29, 2026
300 living attorneys on the register file of Sep 29, 2026, part 54 of 60 of the D surnames. Each row is the register's record: the registration number, the year admitted, the status, the office and the employer. 89 link to a page of their own.
Duclos, Pascal Christian to Dugan, Kevin M.
| Attorney | Registration No. | Admitted | Status | Office | Employer | Law school |
|---|---|---|---|---|---|---|
| Pascal Christian Duclos | 3006756 | 2000 | Currently registered | Duke University School of Law | ||
| Matthew Joseph Duco | 5896287 | 2021 | Currently registered | Chicago, IL | City of Chicago Department of Law | |
| Frank J. Ducoat | 4581021 | 2008 | Due to re‑register | Newark, NJ | Essex County Prosecutor’s Office | Rutgers Law School |
| Julien Ducourneau | 5382957 | 2016 | Currently registered | New York, NY | Unjspf Compliance Department | New York Law School |
| Christelle Ducray | 5462726 | 2016 | Due to re‑register | New York, NY | New York Liquidation Bureau | Vermont Law and Graduate School |
| Michael Anthony Ducroiset | 4835187 | 2010 | Currently registered | Maurice A. Deane School of Law at Hofstra University | ||
| Clare Elizabeth Duda | 5947411 | 2022 | Currently registered | Orangeburg, NY | Vda, Inc. | Elisabeth Haub School of Law at Pace University |
| Justin Paul Duda | 4822615 | 2010 | Currently registered | Wilmington, DE | Young Conaway Stargatt & Taylor | University of Pennsylvania Carey Law School |
| Maureen Katherine Duda | 5935127 | 2022 | Currently registered | New York, NY | New York County District Attorney’s Office | Fordham University School of Law |
| Monica Teresa Duda | 4667259 | 2009 | Currently registered | Glendale, CA | Walt Disney Company | UCLA School of Law |
| Paul Edward Duda | 1005008 | 1971 | Due to re‑register | Syracuse University College of Law | ||
| Timothy Walter Duda | 5175013 | 2013 | Currently registered | New York, NY | New York County District Attorney’s Office | Notre Dame Law School |
| Jitesh Dudani | 5633763 | 2018 | Currently registered | New York, NY | Dudani Law PLLC | University of California, Berkeley, School of Law |
| Jennifer Lynn Dudanowicz | 4630109 | 2008 | Currently registered | New York, NY | CS Disco, Inc. | Duke University School of Law |
| Alexandra Kimberley Dudas | 5945282 | 2022 | Due to re‑register | Long Island City, NY | Law Offices of Tenzin Wangyal | Brooklyn Law School |
| Amy Noe Dudas | 6064257 | 2023 | Currently registered | Indiana University Maurer School of Law | ||
| David John Dudas | 4596383 | 2008 | Currently registered | Newtown, CT | Quinnipiac University School of Law | |
| Kurt Dudas | 4343950 | 2005 | Delinquent | New York, NY | Ehrenkranz Partners | Harvard Law School |
| Timothy Ryan Dudderar | 4250064 | 2004 | Due to re‑register | Wilmington, DE | Potter Anderson & Corroon, LLP | Villanova University Charles Widger School of Law |
| Brent Tyler Duddie | 5581756 | 2018 | Currently registered | New York, NY | Coatue Management, L.L.C. | Harvard Law School |
| Alexandra Dudding | 5896477 | 2021 | Currently registered | New York, NY | Ballard Spahr LLP | Yale Law School |
| Christopher Ryan Dudding | 4087532 | 2002 | Due to re‑register | Lenexa, KS | U.S. Environmental Protection Agency Region 7 | New York University School of Law |
| Anthony Columba Duddy | 4598017 | 2008 | Due to re‑register | Buffalo, NY | City of Buffalo Law Department | Fordham University School of Law |
| Jesse Alexander Duddy | 5207337 | 2014 | Currently registered | Washington, DC | Court of Federal Claims | New York University School of Law |
| Kevin M. Duddy | 2032886 | 1986 | Currently registered | Kew Gardens, NY | Queens County District Attorney | Fordham University School of Law |
| Sean Kaichen Duddy | 5481999 | 2017 | Currently registered | Washington, DC | Duddy & Czarnecki PLLC | University of Pennsylvania Carey Law School |
| Suzanne Elizabeth Duddy | 4643763 | 2008 | Due to re‑register | Washington, DC | Financial Industry Regulatory Authority | Ohio State University Moritz College of Law |
| Cornelia Dude | 1826684 | 1982 | Currently registered | Rutgers Law School | ||
| Joshua Lawrence Dudeck | 4808457 | 2010 | Suspended, delinquent | Buffalo, NY | LAW OFFICE OF Joshua L. Dudeck | University at Buffalo School of Law (SUNY) |
| Isabelle Dudek | 6127443 | 2024 | Currently registered | Kew Gardens, NY | Queens County District Attorney’s Office | St. John’s University School of Law |
| Jean Karen Dudek | 1973338 | 1985 | Currently registered | New York University School of Law | ||
| Joseph Dudek | 5462965 | 2016 | Due to re‑register | Baltimore, MD | Kramon & Graham, P.A. | Columbia Law School |
| Kyle Christopher Dudek | 5158076 | 2013 | Currently registered | Fort Myers, FL | U.S. District Court for the Middle District of Florida | Antonin Scalia Law School, George Mason University |
| Paul Michael Dudek | 1839844 | 1983 | Currently registered | Washington, DC | Latham & Watkins LLP | New York University School of Law |
| Samuel Warner Dudek | 5173737 | 2013 | Currently registered | New York, NY | Advance | Northwestern University Pritzker School of Law |
| Alexander Martin Dudelson | 4207825 | 2004 | Due to re‑register | Brooklyn, NY | Law Offices of Alexander M. Dudelson | CUNY School of Law |
| Paul Southam Duder | 2124618 | 1987 | Suspended, delinquent | QC, Canada | Paul Southam Duder Esq | Harvard Law School |
| Sophia Josephine Dudgeon | 6207294 | 2025 | Currently registered | New York, NY | Thompson Coburn LLP | Benjamin N. Cardozo School of Law, Yeshiva University |
| Neil J. Dudich | 4022596 | 2002 | Due to re‑register | New York, NY | Directors Guild of Americas | St. John’s University School of Law |
| William F. Dudine III | 2199990 | 1988 | Currently registered | New York, NY | Katten Muchin Rosenman LLP | St. John’s University School of Law |
| Debbie Barbara Dudis | 3936127 | 2001 | Currently registered | Brooklyn, NY | Office of D.A., Kings County, -Investig.Div | Brooklyn Law School |
| Julia Dudka | 4530853 | 2008 | Currently registered | Elisabeth Haub School of Law at Pace University | ||
| Alexandra Dudkin | 6142517 | 2024 | Currently registered | Brooklyn, NY | Kcda | Elisabeth Haub School of Law at Pace University |
| Angela B. Dudley | 4210324 | 2004 | Currently registered | Brooklyn Law School | ||
| Ann-Margaret H. Dudley | 4190575 | 2003 | Delinquent | Houston, TX | Paragon Legal | Brooklyn Law School |
| Arthur Dudley II | 1033174 | 1978 | Currently registered | Detroit, MI | Butzel Long | Yale Law School |
| Barbara Dudley | 1952613 | 1984 | Currently registered | University of California, Berkeley, School of Law | ||
| Bruce Dane Dudley | 4147666 | 2003 | Currently registered | West Hartford, CT | Day Pitney LLP | Boston College Law School |
| Celeste Dudley | 2680387 | 1995 | Currently registered | Belvidere, NJ | State of NJ Office of the Public Defender | Temple University Beasley School of Law |
| Christine Annissa Dudley | 5805783 | 2020 | Due to re‑register | Santa Clara University School of Law | ||
| David Dennis Dudley | 3056546 | 2000 | Due to re‑register | Washington, DC | Consumer Financial Protection Bureau | University of Pennsylvania Carey Law School |
| Donald John Dudley | 2639631 | 1994 | Due to re‑register | UC Davis School of Law | ||
| Edward Richard Dudley | 1048511 | 1968 | Currently registered | Sag Harbor, NY | Edward R. Dudley JR | Columbia Law School |
| Jacqueline Marie Dudley | 2537447 | 1993 | Currently registered | New York, NY | NYC Human Resources Administration | University of North Carolina School of Law |
| Joseph Anthony Dudley | 6163497 | 2025 | Currently registered | Boston University School of Law | ||
| Maria Elena Dudley | 2880664 | 1998 | Currently registered | Farmingdale, NY | Grey and Grey, LLP | St. John’s University School of Law |
| Mathew Thomas Dudley | 4997532 | 2012 | Currently registered | White Plains, NY | Harris Beach Murtha Cullina PLLC | Brooklyn Law School |
| Maya Ladawn Dudley | 5957147 | 2022 | Currently registered | New York, NY | Orrick Herrington & Sutcliffe | Howard University School of Law |
| Michaela Chelsea Dudley | 5380340 | 2015 | Currently registered | New York, NY | Schroder Investment Management North America Inc. | Cornell Law School |
| Patrick Allan Dudley | 2582971 | 1994 | Due to re‑register | Buffalo, NY | Zdarsky Sawicki & Agostinelli | University at Buffalo School of Law (SUNY) |
| Richard Francis Daaboul Dudley | 5112727 | 2013 | Currently registered | New York, NY | Gibson, Dunn & Crutcher LLP | University of Virginia School of Law |
| Spottswood Payne Dudley | 1719038 | 1976 | Due to re‑register | University of Virginia School of Law | ||
| Thomiah A. Dudley | 6000822 | 2023 | Currently registered | Harvard Law School | ||
| Yvette Vera Dudley | 2515245 | 1993 | Currently registered | Springfield Gardens, NY | Yvette Dudley Law Group, P.C. | Howard University School of Law |
| Tanuja Dudnath | 5165428 | 2013 | Currently registered | Seton Hall University School of Law | ||
| Carol Lee Dudnick | 1086511 | 1973 | Currently registered | New York University School of Law | ||
| Marjorie Dudon | 4958856 | 2011 | Suspended, delinquent | Paris, France | Henka | University of Minnesota Law School |
| John Mark Dudziak | 2826907 | 1997 | Currently registered | Buffalo, NY | New York State Office of the Attorney General | Western Michigan University Cooley Law School |
| Lisa Marie Dudzinski | 4395257 | 2006 | Due to re‑register | Watchung, NJ | Gartner | New York Law School |
| William Stanley Dudzinsky Jr | 2199263 | 1988 | Due to re‑register | Washington, DC | Eversheds Sutherland (Us) LLP | University of Pennsylvania Carey Law School |
| Johnita Patricia Due | 2778389 | 1996 | Currently registered | Cornell Law School | ||
| Robert Wayne Due | 2989655 | 1999 | Currently registered | Minneapolis, MN | Dewitt LLP | University of Minnesota Law School |
| Peter James Dueck | 4995312 | 2012 | Currently registered | University of Toronto Faculty of Law | ||
| Andrew John Duell | 1613488 | 1973 | Due to re‑register | Scarsdale, NY | Morgan Holding Capital Corporation | University of Pennsylvania Carey Law School |
| Emery C. Duell | 2290807 | 1989 | Currently registered | Montvale, NJ | Beattie Padovano | UC Law San Francisco (formerly UC Hastings) |
| Matthew John Duell | 5130125 | 2013 | Currently registered | New York, NY | Liakas Law, P.C. | University of Dayton School of Law |
| Jon Luke Dueltgen | 5195573 | 2014 | Currently registered | New York, NY | University of Pennsylvania Carey Law School | |
| Frank L. Duemmler | 1473727 | 1977 | Due to re‑register | Washington and Lee University School of Law | ||
| Austin James Duenas | 5714217 | 2019 | Currently registered | San Jose, CA | Bytedance Inc. | Harvard Law School |
| Gane Ryan Duenas | 5576723 | 2018 | Due to re‑register | Bronx, NY | The Legal Aid Society | St. John’s University School of Law |
| Gene Duenas | 2051761 | 1986 | Currently registered | Melville, NY | Gene Duenas, J.D., P.C. | University of Houston Law Center |
| Juzel Duenas | 5331905 | 2015 | Currently registered | Melville, NY | Juzel Duenas | Florida Coastal School of Law (closed) |
| Marco Antonio Duenas | 5653456 | 2019 | Currently registered | White Plains, NY | Saxena White P.A. | Brooklyn Law School |
| David Dwight Dueno | 2986610 | 1999 | Currently registered | Chicago, IL | Gozdecki, del Giudice | Boston University School of Law |
| Gerard C. Duer | 2561348 | 1993 | Delinquent | Suffern, NY | Brooklyn Law School | |
| John Beverley Duer | 2623171 | 1994 | Currently registered | University of Miami School of Law | ||
| Paul Bradley Duer | 2950574 | 1999 | Currently registered | Bethpage, NY | Scahill Law Group P.C. | St. John’s University School of Law |
| Lea Elaine Duerinck | 2749307 | 1996 | Currently registered | Eatontown, NJ | Department of Veterans Affairs Office of General Counsel | Rutgers Law School |
| Jill Duerler | 2999084 | 1999 | Currently registered | Fordham University School of Law | ||
| Martin Duerr | 2731537 | 1996 | Due to re‑register | Berlin, Germany | Dr. Duerr & Kollegen | New York University School of Law |
| Sheila Goss Duerr | 2400364 | 1991 | Delinquent | Glens Falls, NY | Sheila Goss Duerr | Western New England University School of Law |
| Ryan Scott Duerring | 5303391 | 2015 | Currently registered | New York, NY | Ropes & Gray LLP | Ohio State University Moritz College of Law |
| Kristen Ann Duesel | 2783595 | 1996 | Suspended, due to re‑register | Goshen, NY | Oleske & Oleske LLP, | Seton Hall University School of Law |
| Paul Scott Duesterdick | 1672179 | 1980 | Currently registered | Niskayuna, NY | Albany Law School | |
| Peter S. Dufault | 1968098 | 1985 | Currently registered | Forest Hills, NY | Brooklyn Defender Services | American University Washington College of Law |
| Andrea Dufaure | 5115746 | 2013 | Delinquent | Paris, France | Allen & Overy | Boston University School of Law |
| Anne Sophie Dufetre | 4335758 | 2005 | Currently registered | McGill University Faculty of Law | ||
| Aaron Thomas Duff | 4730602 | 2009 | Currently registered | Seton Hall University School of Law | ||
| Alicia M. Duff | 3945946 | 2001 | Currently registered | Los Angeles, CA | Department of Justice | Suffolk University Law School |
| Anderson Josiah Duff | 4860383 | 2010 | Currently registered | Brooklyn, NY | Duff Law PLLC | |
| Carolyn Conway Duff | 4482758 | 2007 | Currently registered | Morristown, NJ | Wiley Malehorn Sirota & Raynes | Seton Hall University School of Law |
| Christopher Edwin Duff | 6034599 | 2023 | Currently registered | Fordham University School of Law | ||
| Daniel V. Duff | 2894129 | 1998 | Currently registered | Melville, NY | Jackson Lewis P.C. | Cornell Law School |
| David A. Duff | 1517242 | 1973 | Currently registered | New York, NY | Debevoise & Plimpton | Fordham University School of Law |
| Graham Robert Duff | 5873971 | 2021 | Currently registered | New York, NY | Sendroff & Baruch, LLP | Harvard Law School |
| James Thomas Duff | 3250297 | 1969 | Currently registered | Los Angeles, CA | Law Office of James T. Duff | George Washington University Law School |
| Jessica Bridgit Duff | 4153730 | 2003 | Currently registered | Dublin, Ireland | Trinity College Dublin School of Law | |
| John Robert Duff | 4174868 | 2003 | Due to re‑register | St. John’s University School of Law | ||
| Kathleen Priscilla Duff | 4452041 | 2007 | Currently registered | Vanderbilt University Law School | ||
| Laura Jane Duff | 5023601 | 2012 | Currently registered | |||
| Leigh Alogna Duff | 2402162 | 1991 | Currently registered | Golden Gate University School of Law | ||
| Lydia Belknap Duff | 2496198 | 1992 | Currently registered | Columbia, MD | W. R. Grace & Co. (Retired) | Boston University School of Law |
| Renee Lee Duff | 2967859 | 1999 | Currently registered | Scarsdale, NY | Nolte Lackenbach Siegel | St. Thomas University Benjamin L. Crump College of Law (Florida) |
| Robert William Duff Jr. | 5749726 | 2020 | Due to re‑register | New York, NY | Consumer Edge | Northwestern University Pritzker School of Law |
| Ryan A. Duff | 6096853 | 2024 | Currently registered | New York, NY | White & Case | Howard University School of Law |
| Siobhan Maria Clare Metcalf Duff | 5116488 | 2013 | Currently registered | Stetson University College of Law | ||
| Terri Ann Duff | 1675883 | 1980 | Delinquent | Benjamin N. Cardozo School of Law, Yeshiva University | ||
| Vaughn W. Duff | 1092253 | 1978 | Due to re‑register | Rutgers Law School | ||
| William Brandon Duff | 1870427 | 1983 | Currently registered | Riverside, CT | William B Duff, Esq. | Georgetown University Law Center |
| Jan H. Duffalo | 2415883 | 1991 | Currently registered | New York, NY | London Fischer LLP | Albany Law School |
| Juliette Delphine Denise Duffau | 5911920 | 2022 | Due to re‑register | Paris, France | Peltier Juvigny Marpeau Et AssociéS | Vermont Law and Graduate School |
| David Kevin Duffee | 1975234 | 1985 | Currently registered | Columbia Law School | ||
| Richard Zeller Duffee | 2708915 | 1995 | Resigned | Elisabeth Haub School of Law at Pace University | ||
| Brett James Duffek | 6061832 | 2023 | Currently registered | Plano, TX | United States District Court | Cornell Law School |
| Kathleen Duffett | 2458065 | 1992 | Currently registered | Cold Spring, NY | Kathleen Duffett, RN, JD, Attorney at Law | Albany Law School |
| Liam P. Duffett | 4376844 | 2006 | Currently registered | Hartsdale, NY | Fordham University School of Law | |
| Denis Patrick Duffey Jr. | 4232146 | 2004 | Currently registered | New York, NY | Spivak Lipton LLP | Columbia Law School |
| Kayla Lynn Duffey | 5570932 | 2017 | Currently registered | Los Angeles, CA | Kirkland & Ellis LLP | New York University School of Law |
| Martin Patrick Duffey | 4571717 | 2008 | Currently registered | Syracuse, NY | Cherundolo Law Firm, PLLC | Emory University School of Law |
| Matthew Owen Duffey | 6164933 | 2024 | Currently registered | Chappaqua, NY | Suffolk University Law School | |
| Patrick Joseph Duffey | 5264643 | 2014 | Due to re‑register | Tampa, FL | Holland & Knight, LLP | University of Florida Levin College of Law |
| Doreen Dufficy | 4363800 | 2006 | Due to re‑register | Melville, NY | Barbiero Bisch O’Connor & Commander | St. John’s University School of Law |
| Timothy John Dufficy | 1653351 | 1980 | Currently registered | Jamaica, NY | Timothy J Dufficy | St. John’s University School of Law |
| Carl Dean Duffield | 4744777 | 2009 | Currently registered | Washington, DC | Verizon Communications Inc. | New York University School of Law |
| Russel Bruce Duffield | 3037801 | 2000 | Currently registered | Chicago, IL | Bryan Cave Leighton Paisner LLP | BYU J. Reuben Clark Law School |
| Todd Clifford Duffield | 4934345 | 2011 | Currently registered | Atlanta, GA | Ogletree, Deakins, Nash, Smoak & Stewart, P.C. | University of Pittsburgh School of Law |
| Francis Joseph Duffin | 2363091 | 1990 | Due to re‑register | New Haven, CT | Wiggin & Dana LLP | Quinnipiac University School of Law |
| Grace Marie Duffin | 5412200 | 2016 | Currently registered | Alexandria, VA | Catholic University of America, Columbus School of Law | |
| Alexander Samuel Duffine | 4657193 | 2009 | Currently registered | Norristown, PA | Duff Company | University of Minnesota Law School |
| Christina Marie Duffner | 2886406 | 1998 | Currently registered | Wantagh, NY | Maurice A. Deane School of Law at Hofstra University | |
| Stephanie Nicole Duff-O’Bryan | 5026224 | 2012 | Due to re‑register | Washington, DC | Consumer Financial Protection Bureau | Columbia Law School |
| David Duffo Weinstock | 4645966 | 2008 | Due to re‑register | Hong Kong, Hong Kong | Kiri Capital | University of Pennsylvania Carey Law School |
| Dominique Ashlee Duffus | 5823059 | 2020 | Currently registered | Long Island City, NY | Law Offices of Gregory J. Samurovich | Maurice A. Deane School of Law at Hofstra University |
| Lenval Anthony Duffus | 6209845 | 2025 | Currently registered | Emory University School of Law | ||
| Alan Darius Duffy | 4331625 | 2005 | Currently registered | Brooklyn, OH | Key Bank, National Association | Ohio State University Moritz College of Law |
| Anne Marie Duffy | 4475505 | 2007 | Currently registered | Chicago, IL | Pt Asset Management LLC | Arizona State University Sandra Day O’Connor College of Law |
| Ashley Catherine Duffy | 6125389 | 2024 | Currently registered | Uniondale, NY | Duffy & Duffy, PLLC | St. John’s University School of Law |
| Brian Lee Duffy | 5372537 | 2015 | Currently registered | Denver, CO | Greenberg Traurig LLP | University of Colorado Law School |
| Brian Paul Duffy | 4334272 | 2005 | Currently registered | Henderson, NV | Brian Duffy | University College Dublin Sutherland School of Law |
| Brigitte Marie Duffy | 2664712 | 1995 | Currently registered | Marblehead, MA | Suffolk University Law School | |
| Caitlin Duffy | 4562336 | 2008 | Currently registered | New York, NY | Joseph & Norinsberg, LLC | Brooklyn Law School |
| Carolyn M. Duffy | 2204899 | 1988 | Delinquent | Harvard Law School | ||
| Casey Scott Duffy | 5335724 | 2015 | Currently registered | Syracuse, NY | Frank H. Hiscock Legal Aid Society | Cornell Law School |
| Charles P. Duffy | 1383454 | 1960 | Delinquent | New York Law School | ||
| Christine Michelle Duffy | 2253334 | 1989 | Resigned | Seton Hall University School of Law | ||
| Christopher Emmanuel Duffy | 4086179 | 2002 | Currently registered | New York, NY | King & Spalding LLP | Columbia Law School |
| Christopher M. Duffy | 2752699 | 1996 | Currently registered | Braintree, MA | Capital Analysts of Ne, Inc | Brooklyn Law School |
| Ciara Margaret Duffy | 5288246 | 2014 | Due to re‑register | University of Galway School of Law | ||
| Colleen A. Duffy | 5051537 | 2012 | Currently registered | Washington, DC | Acacia Center for Justice | New York University School of Law |
| Colleen Denise Duffy | 2315828 | 1990 | Due to re‑register | White Plains, NY | Nys Supreme Court/Appellate Division | New York University School of Law |
| Conor Patrick Duffy | 5203757 | 2014 | Due to re‑register | New York, NY | Block, Inc. | Fordham University School of Law |
| Cornelia Hamill Duffy | 1736461 | 1981 | Due to re‑register | St. John’s University School of Law | ||
| Dawn Marie Duffy | 4647681 | 2009 | Currently registered | Miami, FL | Deloitte Tax LLP | University of Chicago Law School |
| Diana M. Duffy | 2844702 | 1997 | Currently registered | Yonkers, NY | Diana M. Duffy, Esq. | Brooklyn Law School |
| Doris Rios Duffy | 1858844 | 1983 | Currently registered | New York, NY | Morris Duffy Alonso & Faley | St. John’s University School of Law |
| Eamon Duffy | 4530200 | 2007 | Suspended, delinquent | London, United Kingdom | Grant Thornton Uk LLP | University College Dublin Sutherland School of Law |
| Edward F. Duffy | 2013811 | 1985 | Currently registered | New York, NY | Eiseman Levine Lehrhaupt & Kakoyiannis | Fordham University School of Law |
| Elizabeth Catherine Duffy | 4093126 | 2002 | Currently registered | Fordham University School of Law | ||
| Elizabeth Marie Duffy | 5159330 | 2013 | Currently registered | Boston, MA | State Street Bank and Trust Company | Northeastern University School of Law |
| F Maureen Duffy | 1033257 | 1975 | Currently registered | Hartsdale, NY | St. John’s University School of Law | |
| Felice Marie Duffy | 4113122 | 2003 | Currently registered | New York, NY | Nesenoff & Miltenberg, LLP | Quinnipiac University School of Law |
| Garrett Duffy | 1861830 | 1983 | Delinquent | Garden City, NY | Garrett Duffy Fogarty & Duffy, P.C. | St. John’s University School of Law |
| Gregory Peter Duffy | 4296232 | 2005 | Suspended, delinquent | Philadelphia, PA | Duane Morris LLP | University of Pennsylvania Carey Law School |
| James Edmund Duffy | 2280162 | 1989 | Currently registered | Albany, NY | Martin Harding & Mazzotti LLP | Albany Law School |
| James F. Duffy | 1350354 | 1977 | Currently registered | New York University School of Law | ||
| James Joseph Duffy | 4929360 | 2011 | Currently registered | Boca Raton, FL | Cozen O’Connor | University of Miami School of Law |
| James Jude Duffy | 4089702 | 2002 | Due to re‑register | New York, NY | Jpmorgan Chase & Co. | Columbia Law School |
| James Michael Duffy | 2751790 | 1996 | Currently registered | St. John’s University School of Law | ||
| James P. Duffy IV | 4176889 | 2003 | Currently registered | New York, NY | Reed Smith LLP | St. John’s University School of Law |
| James Patrick Duffy | 4896247 | 2011 | Currently registered | Washington, DC | Center for Applied Environmental Law and Policy | Villanova University Charles Widger School of Law |
| James Peter Duffy III | 1545292 | 1968 | Disbarred | Fordham University School of Law | ||
| Jeffry William Duffy | 3030145 | 2000 | Resigned | Harvard Law School | ||
| Jerrob T. Duffy | 2803559 | 1997 | Currently registered | Washington, DC | Fried, Frank, Harris, Shriver & Jacobson LLP | University of North Carolina School of Law |
| John Anthony Duffy | 2858983 | 1998 | Due to re‑register | Staten Island, NY | Brooklyn Law School | |
| John Christopher Duffy | 4773123 | 2010 | Currently registered | New York, NY | Olaplex Holdings, Inc. | Duke University School of Law |
| John Peter Duffy | 2551323 | 1993 | Disbarred | Western Michigan University Cooley Law School | ||
| Joseph Gerard Duffy | 4392338 | 2006 | Suspended, delinquent | University College Dublin Sutherland School of Law | ||
| Julia Elizabeth Duffy | 5778667 | 2020 | Due to re‑register | Rutgers Law School | ||
| June Duffy | 2112779 | 1987 | Currently registered | Rutgers Law School | ||
| Justin F. Duffy | 2992790 | 2000 | Currently registered | New York, NY | NYC Dept of Housing Preservation & Development, Legal Affairs | Maurice A. Deane School of Law at Hofstra University |
| Kathleen Kelly Duffy | 4519294 | 2007 | Currently registered | University of Michigan Law School | ||
| Kelly Anne Duffy | 2660785 | 1995 | Delinquent | Maurice A. Deane School of Law at Hofstra University | ||
| Kevin J. Duffy | 1656776 | 1978 | Delinquent | Fordham University School of Law | ||
| Kevin James Duffy | 4892485 | 2011 | Currently registered | Parsippany, NJ | Day Pitney LLP | Rutgers Law School |
| Kevin Thomas Duffy | 2627453 | 1994 | Currently registered | Greenwich, CT | Kevin T. Duffy, JR. - Attorneys at Law LLC | Fordham University School of Law |
| Kimberly Jeanne Duffy | 4889747 | 2011 | Suspended, delinquent | East Hanover, NJ | Law Office of Thomas L. Adams | CUNY School of Law |
| Kristina Inge Duffy | 5232368 | 2014 | Due to re‑register | New York, NY | Kaufman Dolowich LLP | St. John’s University School of Law |
| Lee Ann Duffy | 2198778 | 1988 | Due to re‑register | Washington, DC | U.S. Commodity Futures Trading Commission | USC Gould School of Law |
| Mairead Mary Duffy | 2511285 | 1993 | Currently registered | Bellerose, NY | Cornerstone Land Abstract | St. John’s University School of Law |
| Marjorie Patricia Duffy | 4690947 | 2010 | Due to re‑register | Columbus, OH | Jones Day | Ohio State University Moritz College of Law |
| Martha Jean Duffy | 5479845 | 2016 | Due to re‑register | Smithtown, NY | Suffolk County District Attorney’s Office | Brooklyn Law School |
| Mary Elizabeth Duffy | 2704484 | 1995 | Delinquent | |||
| Mary Ellen Duffy | 3938602 | 2001 | Currently registered | Uniondale, NY | Duffy& Duffy | Fordham University School of Law |
| Matthew Duffy | 6254817 | 2025 | Currently registered | Garden City, NY | Kirschenbaum & Kirschenbaum, P.C. | Southwestern Law School |
| Matthew L. Duffy | 5814272 | 2020 | Currently registered | Boston, MA | Freedman Normand Friedland LLP | Columbia Law School |
| Megan McClain Duffy | 4924437 | 2011 | Currently registered | New York, NY | Tiaa | Columbia Law School |
| Melissa Leah Duffy | 4295648 | 2005 | Currently registered | Washington, DC | Fenwick & West LLP | Georgetown University Law Center |
| Meredith Christine Duffy | 4724068 | 2009 | Currently registered | New York, NY | Jpmorgan Chase & Co. | Columbia Law School |
| Michael A. Duffy | 5266382 | 2014 | Currently registered | Chicago, IL | Baker & McKenzie LLP | Northwestern University Pritzker School of Law |
| Michael E. Duffy | 2647725 | 1995 | Currently registered | Uniondale, NY | Duffy & Duffy, PLLC | St. John’s University School of Law |
| Michael John Duffy | 4323036 | 2005 | Currently registered | Newark, NJ | Tax Court of New Jersey | Seton Hall University School of Law |
| Michael Joseph Duffy | 1441625 | 1959 | Delinquent | Rochester, NY | Michael J. Duffy | Albany Law School |
| Michael Joseph Duffy | 2920726 | 1998 | Delinquent | |||
| Michael Kevin Duffy | 4179453 | 2004 | Currently registered | White Plains, NY | Law Office of Michael K. Duffy, P.C. | Elisabeth Haub School of Law at Pace University |
| Michael Matthew Duffy | 5223698 | 2014 | Due to re‑register | New York, NY | The City University of New York | New York Law School |
| Michael Sean Duffy | 2725158 | 1996 | Currently registered | White Plains, NY | Anthony J. Scarcella PC | Elisabeth Haub School of Law at Pace University |
| Monica Ann Duffy | 2179141 | 1988 | Currently registered | Albany, NY | Nys Appellate Division,Third Jud. Dept., Attorney Grievance Committee | Duquesne University School of Law |
| Neil M. Duffy | 2954980 | 1999 | Currently registered | Barrington, IL | Caravan Tours, Inc. | University of Michigan Law School |
| Nicola Rose Duffy | 4878740 | 2010 | Currently registered | New York, NY | Gartner + Bloom, P.C | |
| Owen F. Duffy | 2302156 | 1990 | Currently registered | Point Lookout, NY | Law Offices of Owen F. Duffy | Fordham University School of Law |
| Patricia Carroll Duffy | 5221874 | 2014 | Currently registered | Washington, DC | Holland & Knight LLP | Vanderbilt University Law School |
| Patrick Timothy Duffy | 5178785 | 2013 | Currently registered | Audubon, PA | Duffy Trial | Villanova University Charles Widger School of Law |
| Paul Allen Duffy | 4902409 | 2011 | Currently registered | Staten Island, NY | Surrogate’s Court, Richmond County | New York Law School |
| Paul Michael Duffy | 1550037 | 1978 | Currently registered | Williston Park, NY | Mulholland Minion & Roe | St. John’s University School of Law |
| Paul Rhodes Duffy | 2111136 | 1987 | Currently registered | Liberty Corner, NJ | Kearns Duffy & Vaccaro, P.C. | Seton Hall University School of Law |
| Paula Velona Duffy | 2494292 | 1984 | Currently registered | Palm Springs, CA | Paula V. Duffy | St. John’s University School of Law |
| Phillip James Duffy | 4345476 | 2005 | Currently registered | Newark, NJ | FBT Gibbons LLP | Seton Hall University School of Law |
| Reine Elizabeth Duffy | 5543103 | 2017 | Currently registered | University of North Carolina School of Law | ||
| Richard J. Duffy | 1026830 | 1973 | Due to re‑register | New York, NY | McLaughlin & Stern LLP | Case Western Reserve University School of Law |
| Richard Sutherland Duffy | 5337183 | 2015 | Currently registered | Minnetonka, MN | Duffy Development Company | Northwestern University Pritzker School of Law |
| Rita Ann Duffy | 1739416 | 1981 | Currently registered | Brooklyn Law School | ||
| Ryan Christopher Duffy | 5864202 | 2021 | Currently registered | Hamilton, NJ | Stark & Stark | Rutgers Law School |
| Ryan Michael Duffy | 4928792 | 2011 | Currently registered | Notre Dame Law School | ||
| Sarah Julian Duffy | 5573381 | 2018 | Currently registered | Providence, RI | Johnson & Wales University | New York University School of Law |
| Sean Christian Duffy | 4103131 | 2002 | Currently registered | Washington, DC | U.S. Department of Justice, Environment & Natural Resources Division | Columbia Law School |
| Sean Christopher Duffy | 6121446 | 2024 | Currently registered | New York, NY | K&L Gates LLP - New York, NY | Fordham University School of Law |
| Sean Michael Duffy | 2831212 | 1997 | Currently registered | Uniondale, NY | Duffy & Duffy PLLC | St. John’s University School of Law |
| Sean Peter Duffy | 4635157 | 2008 | Currently registered | Sydney NSW, Australia | Baker & McKenzie | ANU College of Law, Australian National University |
| Shane Patrick Duffy | 5777297 | 2020 | Currently registered | New York, NY | Fersch LLC | New York Law School |
| Sheila Lahey Duffy | 2928505 | 1998 | Suspended, delinquent | New York, NY | Willkie Farr & Gallagher | New York Law School |
| Shirley Kathleen Duffy | 3050911 | 2000 | Due to re‑register | Pittsburgh, PA | Duquesne University School of Law | |
| Sophie Buonomo Duffy | 5503248 | 2017 | Currently registered | Boston, MA | Ropes & Gray LLP | Benjamin N. Cardozo School of Law, Yeshiva University |
| Stephanie Townes Green Duffy | 4232641 | 2004 | Currently registered | Columbus, OH | Barnes & Thornburg LLP | New York University School of Law |
| Stewart Terence Duffy | 4606653 | 2008 | Currently registered | London, United Kingdom | Weightmans LLP | University College Dublin Sutherland School of Law |
| Susan Renee Duffy | 1968403 | 1985 | Currently registered | University at Buffalo School of Law (SUNY) | ||
| Susann C. Duffy | 4395489 | 2006 | Currently registered | New York, NY | Ymca Retirement Fund | Maurice A. Deane School of Law at Hofstra University |
| Thomas E. Duffy | 1797448 | 1982 | Currently registered | Fordham University School of Law | ||
| Thomas Joseph Duffy | 1488071 | 1974 | Resigned | Syracuse University College of Law | ||
| Todd Eric Duffy | 3060696 | 2000 | Due to re‑register | New York, NY | Todd E. Duffy, PLLC | St. John’s University School of Law |
| Trevor Paul Duffy | 4879748 | 2011 | Currently registered | Buffalo, NY | Duffy & Catlin PLLC | University at Buffalo School of Law (SUNY) |
| Victoria Bozovic Duffy | 4404380 | 2006 | Currently registered | New York, NY | Geico | New York Law School |
| Vincent Edward Duffy | 2811818 | 1997 | Currently registered | |||
| Walter Thomas Duffy | 1701796 | 1981 | Currently registered | Tuckahoe, NY | Walter T Duffy | St. John’s University School of Law |
| William Bernard Duffy III | 2568004 | 1993 | Currently registered | New York, NY | Assured Guaranty Corp. | Columbia Law School |
| William Leslie Duffy | 1198514 | 1964 | Delinquent | New York, NY | W Leslie Duffy | |
| William McQuaid Duffy | 4055240 | 2002 | Currently registered | Hauppauge, NY | Suffolk County Legislature | Maurice A. Deane School of Law at Hofstra University |
| Yvette Carolynn Duffy | 2350320 | 1990 | Suspended, delinquent | Cambridge, NY | CUNY School of Law | |
| Marilyn Duffy-Cabana | 5149323 | 2013 | Currently registered | Chicago, IL | Nationwide | Pepperdine Caruso School of Law |
| Gavan William Duffy Gideon | 5886759 | 2021 | Currently registered | Harvard Law School | ||
| Roisin Lynn Duffy-Gideon | 5714092 | 2019 | Currently registered | Chicago, IL | Miner, Barnhill & Galland | University of Chicago Law School |
| Kevin David Duffy-Greaves | 5563879 | 2018 | Currently registered | New York, NY | Mobilization for Justice | University of Washington School of Law |
| Mary Duffy-Tierney | 1880681 | 1983 | Currently registered | Garden City, NY | Mary Duffy-Tierney, Esq | St. John’s University School of Law |
| Akosua Dufie | 6237606 | 2025 | Currently registered | |||
| Brit Mohler Dufilho | 5649728 | 2018 | Currently registered | New York, NY | Hunton Andrews Kurth LLP | William & Mary Law School |
| David R. Duflo | 4876660 | 2011 | Currently registered | Plano, TX | Liberty Mutual Group, Inc. | Florida State University College of Law |
| Daniel George Dufner Jr | 2725828 | 1996 | Currently registered | New York, NY | White & Case LLP | American University Washington College of Law |
| Emily Joan Dufner | 6040877 | 2023 | Currently registered | New York, NY | Office of the New York State Attorney General | Notre Dame Law School |
| David Lynn Dufort | 2387090 | 1991 | Currently registered | Stamford, CT | Diserio Martin O’Connor | Albany Law School |
| Kristen Michelle Dufour | 5558531 | 2018 | Delinquent | New York, NY | NYC Department of Investigation | Brooklyn Law School |
| Michael Ryan Dufour | 5636808 | 2018 | Due to re‑register | Santa Monica, CA | Dufour Law Apc | Whittier Law School (closed) |
| Celeste Dufournier | 5632344 | 2018 | Currently registered | Fordham University School of Law | ||
| Andrea Lisa Dufresne | 4176947 | 2003 | Currently registered | Greenwich, CT | Andrea L. Dufresne, Esq. | New York Law School |
| Bernard M. Dufresne | 4989273 | 2012 | Currently registered | New York, NY | Pace University | Fordham University School of Law |
| Charles H. Dufresne | 4129672 | 2003 | Suspended, delinquent | New York, NY | Charles H. Dufresne JR. | New York Law School |
| Denis Alan Dufresne | 2751261 | 1996 | Currently registered | New York, NY | Meister Seelig & Schuster PLLC | St. John’s University School of Law |
| Philippe J. Dufresne | 3061421 | 2000 | Resigned | McGill University Faculty of Law | ||
| Stefan Leo Dufresne | 5829445 | 2021 | Currently registered | Waddington, NY | Western New England University School of Law | |
| Yolande Gisele Marie Dufresne | 5600184 | 2018 | Currently registered | Toronto Ontario, Canada | Torys LLP | Western University Faculty of Law (Canada) |
| Walter W. Duft | 2882454 | 1998 | Currently registered | Clarence Center, NY | Walter W. Duft | Seattle University School of Law |
| Neil Dugal | 5032891 | 2012 | Suspended, delinquent | New York, NY | Kirkland & Ellis LLP | New York University School of Law |
| Abigail Bly Dugan | 5523063 | 2017 | Currently registered | Washington, DC | Gibson, Dunn & Crutcher LLP | Columbia Law School |
| Andrew Thomas Dugan | 1637107 | 1979 | Currently registered | St. John’s University School of Law | ||
| Benjamin Richard Dugan | 5969639 | 2022 | Currently registered | Roger Williams University School of Law | ||
| Brian Michael Dugan | 2811776 | 1997 | Currently registered | Sleepy Hollow, NY | Dugan & Dugan P.C. | University of Connecticut School of Law |
| Daniel Edward Dugan | 5141148 | 2013 | Delinquent | New York, NY | Stewart Lee Karlin Law Group, P.C. | New York Law School |
| David M. Dugan | 4113411 | 2003 | Currently registered | Rutgers Law School | ||
| Dawn Marie Dugan | 2764504 | 1996 | Currently registered | CUNY School of Law | ||
| Deborah Kathleen Dugan | 2122844 | 1986 | Currently registered | University of Utah S.J. Quinney College of Law | ||
| Deborah Vivian Dugan | 2072114 | 1986 | Currently registered | Western New England University School of Law | ||
| Eleanor Mary Dugan | 2105203 | 1987 | Currently registered | Staten Island, NY | Eleanor M Dugan | Touro University Jacob D. Fuchsberg Law Center |
| Geoffrey M. Dugan | 1173624 | 1978 | Currently registered | Larkspur, CA | Georgetown University Law Center | |
| Jacqueline Marie Dugan | 5152640 | 2013 | Currently registered | West Orange, NJ | Manzi Epstein Lomurro & Decataldo | New York Law School |
| James Connolly Dugan | 2610699 | 1994 | Currently registered | New York, NY | Willkie Farr & Gallagher | Cornell Law School |
| Jennifer Jon Dugan | 4226205 | 2004 | Currently registered | Hamilton, NJ | NJ Div. of Mental Health & Addiction Services | Rutgers Law School |
| John Raymond Dugan | 1594027 | 1978 | Currently registered | New York Law School | ||
| Joseph John Dugan | 4310165 | 2005 | Currently registered | Hackensack, NJ | Harwood Lloyd, LLP | St. John’s University School of Law |
| Joshua Buchanan Dugan | 4824389 | 2010 | Due to re‑register | Brooklyn, NY | Usao-Edny | Georgetown University Law Center |
| Kathryn Emily Dugan | 5365804 | 2015 | Currently registered | Dallas, TX | Match Group | Seton Hall University School of Law |
| Kenneth Ronald Dugan | 5179304 | 2013 | Currently registered | Reading, PA | Stevens & Lee, P.C. | University of Pennsylvania Carey Law School |
| Kevin M. Dugan | 1401934 | 1970 | Currently registered | Fordham University School of Law |
Source: NY Office of Court Administration, attorney registration file (data.ny.gov, dataset eqw2-r5nb), downloaded Sep 29, 2026.