NY-register offices in Walnut Creek, CA
56 registered attorneys
Walnut Creek, CA - local register slice
Rank #29 of 175CA cities by NY office-row count.
Admission years on file: 1967–2025 (median 2006) across 56 dated rows. Longest-tenured listed office peers: Robert A. Eisner (1967) , Howard Victor Golub (1968) , Richard David Black (1971) .
Walnut Creek thin-register status mix
Currently registered dominates the Walnut Creek book at 79% (44 of 56 rows, mix index 6,448).
New York Law School accounts for 36% of the 11 school-tagged rows here.
Mix index is HHI×10,000 on OCA status shares and on school-named rows. Distinct from the statewide rank line above.
Walnut Creek ZIP-led office book
Walnut Creek spreads named employers across 51 firms (mix index 203); Best Best & Krieger Llp leads at 2 of 53 named rows.
ZIP book runs 4 codes; 94596 holds 66% (37 rows).
Judicial dept 1 covers 45% of dept-tagged rows (25 of 4 departments present).
Largest admission decade is the 2000s at 32% of 56 dated rows - no single decade majority.
Derived from employer, ZIP, judicial-department, and admission-year fields on the same OCA extract - not a market-quality ranking.
Walnut Creek registration renewal calendar
Next-registration months spread wide here - 12 distinct calendar months on file, no single month over 14% (Nov tops the list).
Renewal years span 2025–2028; 2026 leads at 36% (20 rows).
Median admission year 2006; mean tenure ~23.2 years on dated rows.
Next-registration month/year comes from the OCA extract (birthday-linked renewal window) - an administrative calendar, not a quality or discipline ranking.
Walnut Creek corporate-led employer book
corporate / other employers lead this 56-row book at 52% (top named: Miller Starr Regalia).
3 blank-employer rows sit beside the named book.
Also present: law firms (24).
Roles are heuristic labels on OCA employer strings (government, law firm, education, military, corporate, blank) - not a practice-area or quality ranking.
Register status - Walnut Creek
- Registered
Currently registered
44 office rows
- Due to reregister 9
Due to reregister within 30 days of birthday
9 office rows
- Delinquent 2
Delinquent
2 office rows
- Susp. delinquent 1
Suspended, delinquent
1 office rows
What this shows 44 Currently registered of 56.
| Name | Status |
|---|---|
| Christopher Martz Arima | Currently registered |
| Lauren Michele Balsamo | Currently registered |
| Alison Sunshine Bassett | Currently registered |
| Krista Lee Baughman | Currently registered |
| Richard David Black | Suspended, delinquent |
| Stefan Bogdanovich | Currently registered |
| Travis Alan Brooks | Currently registered |
| Maureen Carol Callaghan | Currently registered |
| Peter Hongik Chang | Currently registered |
| Yu Chen | Currently registered |
| Young Woo Choi | Currently registered |
| John Stewart Claassen | Currently registered |
| Jonah M.A. Crane | Due to reregister within 30 days of birthday |
| Donald Scott Davidson | Currently registered |
| Neal Jamison Deckant | Currently registered |
| Stephanie Abra Devos | Currently registered |
| Kathrin Reichenberger Dimas | Currently registered |
| Robert A. Eisner | Currently registered |
| Joshua Solomon Fischer | Due to reregister within 30 days of birthday |
| Daphne Geraldine Frydman | Currently registered |
| Samuel Geller | Currently registered |
| Howard Victor Golub | Due to reregister within 30 days of birthday |
| Yongkang Huang | Currently registered |
| Heather Nicole Ingle-Gernhardt | Currently registered |
| Jonathan Ira Jaffe | Currently registered |
| Rekha Jain | Currently registered |
| Kamran Wassel Joya | Currently registered |
| Alycia Jean Kellman | Currently registered |
| Anthony James Kim | Currently registered |
| Jihyun Kim | Currently registered |
| Rachel Ching-Hui Lee | Currently registered |
| Jocelyn Lin | Currently registered |
| Jeffrey Andrew Loew | Currently registered |
| Alexandre Burke Makler | Currently registered |
| Ramasamy Mannar Mannan | Currently registered |
| Patrick Girard Marette | Currently registered |
| Richard James May | Currently registered |
| Trevor Brandt Mccann | Currently registered |
| Zaruhi Mkrtumyan | Currently registered |
| Maria Ostroumova | Due to reregister within 30 days of birthday |
| Sujay Sudhir Parikh | Currently registered |
| David N. Pepper | Currently registered |
| Melissa Beth Popkin | Currently registered |
| David S. Ratner | Due to reregister within 30 days of birthday |
| Lee Bernardo Ratner | Due to reregister within 30 days of birthday |
| Daniel Nealson Roberts | Due to reregister within 30 days of birthday |
| John Terrence Abraham Rosenthal | Currently registered |
| Andrew Ross | Due to reregister within 30 days of birthday |
| John J. Ruskin | Due to reregister within 30 days of birthday |
| Bartholomew Weitman Springel | Currently registered |
Showing 1–50 of 56 attorneys
Walnut Creek's nearest office-count peers
Cities nearest Walnut Creek on NY office-row count (56).
Source: NY Office of Court Administration via data.ny.gov - attorney registration counts.
Out-of-state peers for Walnut Creek
Walnut Creek, CA at 56 office rows and 79% Currently registered - matched below on count and active rate (not the nearest-count strip above).
Walnut Creek office-row count vs peers
Walnut Creek active rate vs peers
Counts and active rates come from the NY State Office of Court Administration registration extract; peers are not a market-quality or employment ranking.
Read our methodology - how this data is sourced, computed, and verified.