Family Medicine in Concord, California
Data updated monthly · Last refresh September 2026
39 Family Medicine providers practice in Concord, and 23% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Family Medicine providers in Concord
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. Alexander Oparin, M.D.Concord, CA · No drug or device payments recorded (2025) ·
(925) 322-1834 Dr. Alicia Zhou, DOConcord, CA · No drug or device payments recorded (2025) · Telehealth ·
(925) 677-0500 Dr. Anastasia Coutinho, MDConcord, CA · No drug or device payments recorded (2025) ·
(925) 363-2000 Dr. Anthony Ryan Aguirre, MDConcord, CA · $210 in drug and device payments (2025) ·
(925) 489-2984 Dr. Apurva Samant Pinnamaneni, MDConcord, CA · $101 in drug and device payments (2025) · Telehealth ·
(888) 663-6331 Dr. Benjamin Sadoff, M.D.Concord, CA · No drug or device payments recorded (2025) · Telehealth ·
(925) 677-0500 Dr. Bernard Wolf, M.D.Concord, CA · No drug or device payments recorded (2025) ·
(925) 685-8894 Dr. Brian Honbo, M.D.Concord, CA · No drug or device payments recorded (2025) · Telehealth ·
(925) 677-0500 Dr. Catherine Owen, M.D.Concord, CA · No drug or device payments recorded (2025) ·
(925) 677-0500 Dr. Catherine Wang, M.D.Concord, CA · $20 in drug and device payments (2025) · Telehealth ·
(415) 291-0480 Dr. Charles Renner, M.D.Concord, CA · No drug or device payments recorded (2025) · Telehealth ·
(925) 687-2200 Dr. Christine Henneberg, M.D.Concord, CA · No drug or device payments recorded (2025) ·
(925) 676-0505 Dr. Christine Ross, M.D.Concord, CA · No drug or device payments recorded (2025) ·
(925) 677-0500 Dr. Detlef Ehling, M.D.Concord, CA · No drug or device payments recorded (2025) ·
(925) 682-0390 Dr. Diane Chandler, D.O.Concord, CA · No drug or device payments recorded (2025) · Telehealth ·
(925) 609-8282 Dr. Elisabeth Renner, M.D.Concord, CA · No drug or device payments recorded (2025) ·
(925) 609-8282 Dr. Ellen Hufbauer, MDConcord, CA · No drug or device payments recorded (2025) ·
(925) 887-5396 Dr. Jaskaran Khela, DOConcord, CA · No drug or device payments recorded (2025) · Telehealth ·
(925) 609-8282 Dr. Johanna Meyer-mitchell, M.D.Concord, CA · No drug or device payments recorded (2025) ·
(925) 677-0500 Dr. John Toth, D.O.Concord, CA · No drug or device payments recorded (2025) ·
(925) 687-9447 Dr. Kathleen King, D.O.Concord, CA · $504 in drug and device payments (2025) · Telehealth ·
(925) 677-0500 Dr. Kristina Carpenter, D.O.Concord, CA · $255 in drug and device payments (2025) · Telehealth ·
(925) 680-8933 Dr. Lisa Quinones, MDConcord, CA · No drug or device payments recorded (2025) · Telehealth ·
(925) 677-0510 Dr. Martin Escandon, MD, MPHConcord, CA · No drug or device payments recorded (2025) · Telehealth ·
(925) 681-4100 Dr. Michael Lewis, MDConcord, CA · No drug or device payments recorded (2025) ·
(888) 663-6331 Dr. Michael Varon, M.D.Concord, CA · $74 in drug and device payments (2025) · Telehealth ·
(925) 609-8282 Dr. Nicole Nurse, D.O.Concord, CA · No drug or device payments recorded (2025) · Telehealth ·
(925) 677-0500 Dr. Olawunmi Beckley, M.D. Dr. Rachelle Hanft, MDConcord, CA · No drug or device payments recorded (2025) · Telehealth ·
(925) 677-0500 Dr. Sherille Sevilla, DOConcord, CA · $790 in drug and device payments (2025) · Telehealth ·
(925) 677-0500 Dr. Susan Adler-bressler, M.D.Concord, CA · No drug or device payments recorded (2025) ·
(925) 677-0500 Dr. Susanne Duesberg, M.D.Concord, CA · No drug or device payments recorded (2025) ·
(925) 674-2609 Dr. Tanya Threewitt, M.D.Concord, CA · No drug or device payments recorded (2025) · Telehealth ·
(925) 609-8282 Dr. Teresa Brock, M.D.Concord, CA · No drug or device payments recorded (2025) ·
(925) 677-0500 Dr. Thomas Greely, M.D.Concord, CA · No drug or device payments recorded (2025) ·
(925) 677-0500 Dr. Victoria Hsiao, D.O.Concord, CA · No drug or device payments recorded (2025) ·
(925) 674-2500 Dr. William Olson, M.D.Concord, CA · No drug or device payments recorded (2025) ·
(925) 980-1937 Dr. Yesenia Cardenas, DOConcord, CA · No drug or device payments recorded (2025) ·
(888) 663-6331 Conditions Family Medicine providers in Concord, 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 Concord, California?There are 39 Family Medicine providers with active NPI records practicing in Concord, according to federal NPPES data refreshed monthly.
How many Family Medicine providers in Concord received drug or device company payments?9 of 39 (23%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Family Medicine providers in Concord treat?Family Medicine providers in Concord 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 Concord Family Medicine across California