Emergency Medicine Doctors in California
Data updated monthly · Last refresh October 2026
7,777 Emergency Medicine providers practice in California, including 234 (3%) offering telehealth. The largest concentration is in Los Angeles. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.
7,777providers
234telehealth
Los Angelestop city
Emergency Medicine by city in California
Choose a city to see providers there.
Emergency Medicine providers in California
Listed by city, largest first. 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. Alex Linker, M.D.Mountain View, CA · No drug or device payments recorded (2025) ·
(408) 934-7800 Dr. Christopher Kolly, D.O.Mountain View, CA · No drug or device payments recorded (2025) ·
(408) 934-7800 Dr. Connie Teng, M.DMountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7055 Dr. Dan Fox, M.DMountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7055 Dr. David Toor, MDMountain View, CA · No drug or device payments recorded (2025) ·
(650) 934-7800 Dr. Erica Lewis, M.D.Mountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7000 Dr. Erik Davenport, M.DMountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7055 Dr. Gary Klapman, M.DMountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7055 Dr. Jeffrey Lin, DO, MPHMountain View, CA · $157 in drug and device payments (2025) ·
(650) 940-7000 Dr. Joan Burg, M.DMountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7055 Dr. John Neale, M.DMountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7055 Dr. John Uhl, M.DMountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7055 Dr. Jonathan Engelhardt, MDMountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7000 Dr. Jonathan Kenyon, M.DMountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7055 Dr. Karin Molander, M.D.Mountain View, CA · No drug or device payments recorded (2025) ·
(650) 934-7911 Dr. Katrina BarnettMountain View, CA · No drug or device payments recorded (2025) ·
(516) 993-8804 Dr. Lauren Grossman, MDMountain View, CA · No drug or device payments recorded (2025) · Telehealth ·
(650) 934-7800 Dr. Michael Curtis, MDMountain View, CA · No drug or device payments recorded (2025) ·
(650) 934-7800 Dr. Michi Spady, MDMountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7055 Dr. Mohanad AlazzehMountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7055 Dr. Reginald Nguyen, MDMountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7055 Dr. Richard Chen, M.D.Mountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7055 Dr. Saundra Mills, M.DMountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7055 Dr. Stephen LinMountain View, CA · $196 in drug and device payments (2025) ·
(650) 940-7000 Dr. Vicki Mazzorana, M.DMountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7055 Dr. Victoria Bartret, M.D.Mountain View, CA · No drug or device payments recorded (2025) ·
(650) 940-7000 Dr. Aaron Stutz, M.D.Mount Shasta, CA · No drug or device payments recorded (2025) ·
(530) 240-4855 Dr. Gabriel Ochoa, M.D.Mount Shasta, CA · $14 in drug and device payments (2025) ·
(530) 926-6111 Dr. Grover Shipman, MDMount Shasta, CA · No drug or device payments recorded (2025) ·
(530) 926-6111 Dr. Nathan Parker, MDMount Shasta, CA · No drug or device payments recorded (2025) ·
(530) 926-9360 Dr. Christopher Rackoff, MDMt Shasta, CA · No drug or device payments recorded (2025) ·
(530) 926-6111 Dr. Bradley Laitinen, M.D.Murrieta, CA · No drug or device payments recorded (2025) ·
(906) 281-2265 Dr. Jonathan Goorhuis, MDMurrieta, CA · No drug or device payments recorded (2025) ·
(909) 951-1393 Dr. Maurice LemarieMurrieta, CA · No drug or device payments recorded (2025) ·
(951) 696-7587 Dr. Priti Rawani-patel, M.D.Murrieta, CA · $68 in drug and device payments (2025) ·
(951) 696-6000 Dr. Reuben Lakshmanan, MDMurrieta, CA · No drug or device payments recorded (2025) ·
(951) 696-6000 Dr. Ryan Deboard, M.D.Murrieta, CA · No drug or device payments recorded (2025) ·
(951) 696-6161 Dr. Amy Burkhart, MD, RDNapa, CA · No drug or device payments recorded (2025) ·
(707) 927-5622 Dr. Andrew Lane, M.D.Napa, CA · No drug or device payments recorded (2025) ·
(707) 257-4099 Dr. Carl Speizer, MDNapa, CA · No drug or device payments recorded (2025) ·
(707) 363-0771 Dr. Daniel Mcmahon, M.D.Napa, CA · No drug or device payments recorded (2025) ·
(707) 252-1239 Dr. Faramarz Mottalei, MDNapa, CA · No drug or device payments recorded (2025) ·
(707) 257-4014 Dr. John Brazil, MDNapa, CA · No drug or device payments recorded (2025) ·
(707) 489-0021 Dr. Joseph Dane, MDNapa, CA · No drug or device payments recorded (2025) ·
(707) 257-4014 Dr. Kaylin Flowers, M.D.Napa, CA · No drug or device payments recorded (2025) ·
(707) 252-4411 Dr. Mia Geurts, MDNapa, CA · No drug or device payments recorded (2025) ·
(707) 252-4411 Dr. Mohammad Mohebbi, M.D.Napa, CA · No drug or device payments recorded (2025) ·
(707) 252-4411 Dr. Nicholas Lopez, M.D.Napa, CA · No drug or device payments recorded (2025) ·
(707) 252-4411 Dr. Robert Brown, MDNapa, CA · No drug or device payments recorded (2025) ·
(707) 257-4014 Common questions
How many Emergency Medicine providers are in California?There are 7,777 Emergency Medicine providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.
Do Emergency Medicine providers in California offer telehealth?Yes. 234 of the 7,777 Emergency Medicine providers in California (about 3%) report offering telehealth services in CMS data.
Which cities in California have the most Emergency Medicine providers?Los Angeles (630), San Diego (496), Sacramento (371) have the highest concentration of Emergency Medicine providers in California.
How many Emergency Medicine providers in California received drug or device company payments?1,103 of 7,777 Emergency Medicine providers in California (14%) 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 counts and profiles 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.
Do most Emergency Medicine Doctors in California work in independent practices or large health systems?Among 4,164 Emergency Medicine Doctors in California enrolled in Medicare, 7% bill through a solo or small practice with fewer than 10 clinicians, 27% through a mid-size group of 10 to 99, and 66% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Emergency Medicine Doctors in California work at?According to CMS facility affiliation records, the California hospitals where the most Emergency Medicine Doctors hold privileges are Uci Health-Orange in Orange; Stanford Health Care in Stanford; Kaiser Foundation Hospital - Oakland/Richmond in Oakland.
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