Family Medicine in Sonora, California
Data updated monthly · Last refresh September 2026
16 Family Medicine providers practice in Sonora. Listings are drawn from federal public records and are not endorsements.
Family Medicine providers in Sonora
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Amanda Sturgis, RNSonora, CA · No drug or device payments recorded (2025) ·
(209) 533-9600 Dr. Andranik VasilyanSonora, CA · No drug or device payments recorded (2025) ·
(209) 768-0977 Dr. Donald Waldman, M.D.Sonora, CA · No drug or device payments recorded (2025) ·
(209) 533-2569 Dr. Edward Clinite, D.O.Sonora, CA · No drug or device payments recorded (2025) ·
(209) 532-2792 Dr. Lori Sostock, MDSonora, CA · No drug or device payments recorded (2025) ·
(209) 532-7246 Dr. Mathea Salas, D.O.Sonora, CA · $432 in drug and device payments (2025) · Telehealth ·
(209) 532-5524 Dr. Matthew Personius, M.D.Sonora, CA · No drug or device payments recorded (2025) ·
(209) 532-4287 Dr. Mayline Nambela-barlow, MDSonora, CA · $41 in drug and device payments (2025) · Telehealth ·
(209) 536-6925 Dr. Michael Portillo, M.D.Sonora, CA · $206 in drug and device payments (2025) · Telehealth ·
(209) 536-5770 Dr. Ralph Retherford, M.D.Sonora, CA · No drug or device payments recorded (2025) ·
(209) 588-1424 Dr. Ryan Carey, D.O.Sonora, CA · $268 in drug and device payments (2025) · Telehealth ·
(209) 536-6925 Dr. Stacey Hoffmann, M.D.Sonora, CA · No drug or device payments recorded (2025) ·
(209) 536-0600 Dr. Steven Smith, M.D.Sonora, CA · No drug or device payments recorded (2025) ·
(209) 694-2600 Conditions Family Medicine providers in Sonora, California commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Family Medicine providers. Individual practices vary, so confirm with the provider before booking.
- Annual physicals
- High blood pressure
- Type 2 diabetes
- Preventive care
- Minor injuries
Common questions
How many Family Medicine providers are in Sonora, California?There are 16 Family Medicine providers with active NPI records practicing in Sonora, according to federal NPPES data refreshed monthly.
What conditions do Family Medicine providers in Sonora treat?Family Medicine providers in Sonora commonly treat annual physicals, high blood pressure, type 2 diabetes, preventive care, minor injuries and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Sonora Family Medicine across California
