State · /state/ca
Dental data breaches in California
14 dental cyber records in the last 5 years, including 12 HHS breach filings, plus 18 earlier records going back to 2010.
14Records, last 5 years
7,119,328People affected, as filed
12HHS breach filings
18Earlier records (pre-Nov 2021)
Records, last 5 years
| Organization | Status | People | Date |
|---|---|---|---|
| James C. Standring, DDS | ▣ Regulator filing located | 6,658 | Jul 17, 2026 |
| Hollister Family Dental & Implant Center | ▣ Regulator filing located | 3,809 | Jul 7, 2026 |
| 1-800-Dentist (Futuredontics) | ◐ Corroborated | — | Jun 28, 2026 |
| Tieu Dental Corporation | ▣ Regulator filing located · ◐ Corroborated | 8,918 | Mar 5, 2026 |
| Welcome Dentistry-Anaheim | ▣ Regulator filing located | 1,001 | Aug 15, 2025 |
| Welcome Dentistry-Los Angeles | ▣ Regulator filing located | 1,001 | Aug 13, 2025 |
| Sonrisas Dental Health | ▣ Regulator filing located · ◌ Claim reported | 15,644 | Mar 31, 2025 |
| Dental Health Services | ▣ Regulator filing located | 4,562 | Apr 4, 2024 |
| CDC Dental Management, Co., LLC dba Kids Care Dental & Orthodontics | ▣ Regulator filing located | 1,286 | Mar 6, 2024 |
| EDI Health Group dba DentalXChange | ▣ Regulator filing located | 2,574 | Dec 29, 2023 |
| Delta Dental of California | ◆ Enforcement action · ▣ Regulator filing located · ◐ Corroborated | 7,056,189 | Sep 5, 2023 |
| New Vision Dental (Dr. Brandon Au) | ◆ Enforcement action · ◐ Corroborated | — | Dec 14, 2022 |
| Alain A. Montiel, DDS | ▣ Regulator filing located | 17,157 | Oct 14, 2022 |
| Julieta Y. Echeverria D.D.S., Inc. | ▣ Regulator filing located | 529 | May 20, 2022 |
Earlier records · before Nov 2021
| Smile Brands, Inc. | Cyberattack / Ransomware | 2,592,494 | Jun 24, 2021 |
| City Dental | Hacking/IT Incident | 900 | Jul 12, 2020 |
| Hutton & Hale, D.D.S. | Hacking/IT Incident | 8,394 | Jul 8, 2020 |
| Andrew Dang, DDS | Theft | 974 | Jun 4, 2020 |
| Santa Rosa & Rohnert Park Oral Surgery | Unauthorized Access/Disclosure | 5,357 | May 8, 2020 |
| Hao Rong DDS Inc dba Genuine Care Dental | Theft | 2,190 | Mar 14, 2020 |
| SALIH M MAYALIDAG DENTAL CORP | Hacking/IT Incident | 6,000 | Nov 12, 2019 |
| Steven Yang, D.D.S., INC. | Theft | 3,202 | Jan 26, 2018 |
| Andrea Yaley, DDS | Hacking/IT Incident | 1,200 | Jul 10, 2017 |
| Napa Valley Dentistry | Theft | 4,262 | Sep 22, 2016 |
| John E. Gonzalez DDS | Theft | 1,025 | Aug 14, 2016 |
| Cathrine Steinborn, DDS | Theft | 3,224 | Feb 20, 2015 |
| Rob Meaglia, DDS | Theft | 1,400 | Dec 23, 2013 |
| Philip P Corneliuson, DDS, INC. | Theft | 980 | Oct 22, 2012 |
| Hamner Square Dental, Privacy Manager Breach | Loss, Theft, Unauthorized Access/Disclosure, Unknown | 1,112 | Jul 16, 2012 |
| Delta Dental of California | Other | 11,646 | Jan 19, 2012 |
| Yanez Dental Corporation | Theft | 10,190 | Jul 4, 2011 |
| Loma Linda University School of Dentistry | Theft | 10,100 | Aug 11, 2010 |