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Family Medicine in Los Angeles, California

Data updated monthly · Last refresh September 2026

824 Family Medicine providers practice in Los Angeles, and 31% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Family Medicine providers in Los Angeles

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. Victor Pedroza, M.D.
Los Angeles, CA · $740 in drug and device payments (2025) · (323) 263-3861
Dr. Vivian Win, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 947-3767
Dr. Walter Coppenrath Iii, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 783-4011
Dr. Wanda Quon, D.O.
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 680-0456
Dr. Widad Shalabi, DO
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 743-7300
Dr. William Kaplan, DO
Los Angeles, CA · No drug or device payments recorded (2025) · Telehealth · (323) 783-4011
Dr. William Rodriguez, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 881-1641
Dr. Winston Lai
Los Angeles, CA · No drug or device payments recorded (2025) · Telehealth · (213) 482-2770
Dr. Won Seok Shin, M.D.
Los Angeles, CA · $127 in drug and device payments (2025) · (424) 338-1470
Dr. Xavier Ramos, MD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 783-4011
Dr. Xianzhang Geng, MD
Los Angeles, CA · $227 in drug and device payments (2025) · (213) 413-6666
Dr. Xiomara Vlahos, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 869-1900
Dr. Xochitl Marquez
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 260-5789
Dr. Yelba Castellon-lopez, M.D.
Los Angeles, CA · $5,497 in drug and device payments (2025) · (310) 423-4683
Dr. Yeri Park, MD
Los Angeles, CA · No drug or device payments recorded (2025) · Telehealth · (323) 226-1100
Dr. Yoelbis Alcolea Tamayo, MD
Los Angeles, CA · $22 in drug and device payments (2025) · (888) 499-9303
Dr. Yohanna Barth-rogers
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 789-5610
Dr. Yong Liang, M.D.
Los Angeles, CA · $2,004 in drug and device payments (2025) · (213) 687-0863
Dr. Yoon Kyu Sung, MD
Los Angeles, CA · $193 in drug and device payments (2025) · Telehealth · (310) 206-6232
Dr. Young Kim, D.O.
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 783-4516
Dr. Young Won, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 383-5522
Dr. Yuan Liu, M.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 235-2500
Dr. Yun Anna Cao, D.O.
Los Angeles, CA · No drug or device payments recorded (2025) · (800) 954-8000
Dr. Zachariah Badii, MD
Los Angeles, CA · $306 in drug and device payments (2025) · (844) 804-0055

Conditions Family Medicine providers in Los Angeles, 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.

Common questions

How many Family Medicine providers are in Los Angeles, California?

There are 824 Family Medicine providers with active NPI records practicing in Los Angeles, according to federal NPPES data refreshed monthly.

How many Family Medicine providers in Los Angeles received drug or device company payments?

259 of 824 (31%) 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 Los Angeles treat?

Family Medicine providers in Los Angeles 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 Los Angeles Family Medicine across California

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.