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Emergency Medicine in Oakland, California

Data updated monthly · Last refresh September 2026

251 Emergency Medicine providers practice in Oakland, and 8% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Emergency Medicine providers in Oakland

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. Poornima Yechoor, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 437-4564
Dr. Raghav Goyal, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 437-4564
Dr. Ralph Wang, MD
Oakland, CA · No drug or device payments recorded (2025) · Telehealth · (209) 342-2300
Dr. Raymond Lorenzato, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 436-9000
Dr. Reshma Mathews, DO
Oakland, CA · No drug or device payments recorded (2025) · (631) 873-9527
Dr. Richard Cutler, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 987-1000
Dr. Richard Knight, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Richard Leahy, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Ritesh Bhandari, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Robert Golomb, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 655-4000
Dr. Robert Rothstein, MD
Oakland, CA · No drug or device payments recorded (2025) · (301) 943-9161
Dr. Robert Valentine, PA
Oakland, CA · No drug or device payments recorded (2025) · (510) 655-4000
Dr. Ronald Stallings, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 436-9000
Dr. Ron Dieckmann, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 213-1815
Dr. Ronn Berrol, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 665-4000
Dr. Sakina Hyder, DO
Oakland, CA · No drug or device payments recorded (2025) · (510) 368-1261
Dr. Samantha Honner, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 437-4564
Dr. Samantha Huo, MD
Oakland, CA · No drug or device payments recorded (2025) · Telehealth · (510) 437-4800
Dr. Sarah Kennedy, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Scar Guo
Oakland, CA · No drug or device payments recorded (2025) · (510) 437-4564
Dr. Scott Landeck, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 436-9013
Dr. Senai Kidane, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Serena Hua
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Shandi Hansen, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 437-4564
Dr. Shane Petrites, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 437-4564
Dr. Shreya Thatai, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 437-4800
Dr. Stanford Ishihara, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Stephen Chin, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 869-8700
Dr. Stephen Miller, MD
Oakland, CA · No drug or device payments recorded (2025) · (209) 342-2300
Dr. Stephen Wheeler, MD
Oakland, CA · No drug or device payments recorded (2025) · (209) 342-2300
Dr. Steven Bailey, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Steven Levine, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Steven Sornsin, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 655-4000
Dr. Suzanne Lippert, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Suzanne Summer, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Sylvia Pina Paz
Oakland, CA · No drug or device payments recorded (2025) · (408) 826-9897
Dr. Tanuja Karunakar, DO
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Tara Benesch, MD, MS
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Tessa Adler, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 437-4564
Dr. Thomas Catron, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Thomas Dalton, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 428-3331
Dr. Thomas Heflin
Oakland, CA · No drug or device payments recorded (2025) · (510) 437-4800
Dr. Tiffany Anaebere, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 437-4564
Dr. Todd Seigel, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Trek Mizoguchi
Oakland, CA · No drug or device payments recorded (2025) · (510) 428-3331
Dr. Virat Madia, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 437-4564
Dr. William Birdsong, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 808-4030
Dr. Wrenn Levenberg, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Yang Wang, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000
Dr. Yusuke Kimura, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 752-1000

Common questions

How many Emergency Medicine providers are in Oakland, California?

There are 251 Emergency Medicine providers with active NPI records practicing in Oakland, according to federal NPPES data refreshed monthly.

How many Emergency Medicine providers in Oakland received drug or device company payments?

19 of 251 (8%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

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 Oakland Emergency 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.