Pediatric Emergency Medicine Doctors (Pediatrics) in California
Data updated monthly · Last refresh October 2026
179 Pediatric Emergency Medicine (Pediatrics) providers practice in California. The largest concentration is in San Diego. 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.
179providers
San Diegotop city
Pediatric Emergency Medicine (Pediatrics) by city in California
Choose a city to see providers there.
Where Pediatric Emergency Medicine Doctors (Pediatrics) in California practice
From CMS Medicare enrollment records covering 31 of the 179 providers listed here (17%). Providers who do not bill Medicare are not included in these figures.
Largest practice groups
| Group (as registered with Medicare) | Pediatric Emergency Medicine Doctors (Pediatrics) | All clinicians in group | Main city |
| Childrens Hospital Los Angeles Medical Group Inc. | 10 | 288 | Los Angeles |
| Stanford Health Care | 5 | 3,152 | Stanford |
| University of California San Francisco | 2 | 1,780 | San Francisco |
| Valley Childrens Medical Group | 2 | 50 | Modesto |
| Columbia Emergency Medical Group Inc. | 2 | 38 | Long Beach |
Hospitals where they hold privileges
| Hospital | City | Ownership | CMS star rating | Pediatric Emergency Medicine Doctors (Pediatrics) affiliated |
| Stanford Health Care | Stanford | Nonprofit | 5 of 5 | 2 |
Sources: CMS Doctors and Clinicians (August 2026) and Facility Affiliation files (August 2026); hospital ownership type and overall star rating from CMS Hospital General Information (July 2026). A clinician in several groups is counted once, in the largest group they bill through. Ownership type is what the hospital reports to CMS; it does not show private equity or other investor ownership. How we build this directory.
Pediatric Emergency Medicine (Pediatrics) 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. Trisha Beck, MDClovis, CA · No drug or device payments recorded (2025) ·
(559) 538-3070 Dr. Aleena Khan, MBBSColton, CA · No drug or device payments recorded (2025) ·
(909) 580-1000 Dr. Vanessa WongDublin, CA · No drug or device payments recorded (2025) ·
(925) 875-6100 Dr. Mundi Attinasi, MDFountain Valley, CA · $34 in drug and device payments (2025) ·
(714) 966-7253 Dr. Alamelu NatesanFremont, CA · No drug or device payments recorded (2025) ·
(510) 490-1222 Dr. Dipal SavlaFremont, CA · No drug or device payments recorded (2025) ·
(510) 490-1222 Dr. Matthew Siri, D.OFremont, CA · No drug or device payments recorded (2025) ·
(510) 490-1222 Dr. Abdullah KhanLoma Linda, CA · $6,842 in drug and device payments (2025) ·
(909) 558-7698 Dr. Caitlin Borkowski, MDLoma Linda, CA · No drug or device payments recorded (2025) ·
(909) 558-7698 Dr. Edward Ferenczy, M.D.Loma Linda, CA · No drug or device payments recorded (2025) ·
(909) 558-4000 Dr. Jennifer Lim, D.O.Loma Linda, CA · No drug or device payments recorded (2025) ·
(909) 558-8131 Dr. Kimberly ZimmermanLoma Linda, CA · No drug or device payments recorded (2025) ·
(909) 558-4344 Dr. Lilit Minasyan, M.D.Loma Linda, CA · $47 in drug and device payments (2025) ·
(909) 558-4344 Dr. Natasha Li, M.D.Loma Linda, CA · No drug or device payments recorded (2025) ·
(909) 558-4344 Dr. Sophia WangLoma Linda, CA · No drug or device payments recorded (2025) ·
(909) 558-4344 Dr. Tommy Kim, M.D.Loma Linda, CA · No drug or device payments recorded (2025) ·
(909) 558-4000 Dr. Lauren Mills, MD, MPHLong Beach, CA · No drug or device payments recorded (2025) ·
(562) 933-2000 Dr. Alan Nager, MDLos Angeles, CA · $68 in drug and device payments (2025) ·
(323) 669-2109 Dr. Anna Baum-shapell, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 669-2109 Dr. Annica Lin, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 669-2109 Dr. Arthur Cho, MDLos Angeles, CA · $35 in drug and device payments (2025) ·
(323) 669-2109 Dr. Calvin Lowe, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 669-2109 Dr. Cindy Luu, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(323) 361-4100 Dr. Clayton Crawford, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 660-2450 Dr. Craig Mcelderry, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 361-2109 Dr. Deborah Liu, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 669-2109 Dr. Derya Caglar, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 669-2109 Dr. Douglas Shapiro, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 660-2450 Dr. Emily Willner, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 669-2109 Dr. Greg Marconi, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 669-2109 Dr. Hanan Sedik, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 669-2109 Dr. Holly Corn, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 669-2109 Dr. Ilene Claudius, MDLos Angeles, CA · $2,491 in drug and device payments (2025) ·
(323) 669-2109 Dr. Janet Semple-hess, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 669-2109 Dr. Jared Schiff, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(323) 361-2122 Dr. Jeffrey Birnbaum, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 361-2109 Dr. Jennifer Sluder, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 669-2109 Dr. Jeranil Nunez, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 361-2109 Dr. Joo Song, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(323) 361-2113 Dr. Karen Kwan, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 361-2109 Dr. Liza Kearl, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 669-2109 Dr. Lusine Unanyan, DOLos Angeles, CA · No drug or device payments recorded (2025) ·
(310) 825-0867 Dr. Malek Mazzawi, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(508) 577-6788 Dr. Natasha Gill, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(323) 361-2109 Dr. Sarah Levine, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(323) 361-6522 Dr. Sarah Salamon, MDLos Angeles, CA · $153 in drug and device payments (2025) ·
(323) 669-2109 Dr. Solomon Behar, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 669-2109 Dr. Stephanie Heller, MDLos Angeles, CA · No drug or device payments recorded (2025) ·
(323) 669-2109 Dr. Todd Chang, M.D.Los Angeles, CA · No drug or device payments recorded (2025) ·
(323) 669-2109 Dr. Tom Davidson, M.D.Los Angeles, CA · $14,841 in drug and device payments (2025) ·
(323) 361-2109 Common questions
How many Pediatric Emergency Medicine (Pediatrics) providers are in California?There are 179 Pediatric Emergency Medicine (Pediatrics) providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.
Which cities in California have the most Pediatric Emergency Medicine (Pediatrics) providers?San Diego (66), Los Angeles (33), Oakland (11) have the highest concentration of Pediatric Emergency Medicine (Pediatrics) providers in California.
How many Pediatric Emergency Medicine (Pediatrics) providers in California received drug or device company payments?15 of 179 Pediatric Emergency Medicine (Pediatrics) providers in California (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 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.
Which hospitals do Pediatric Emergency Medicine Doctors (Pediatrics) in California work at?According to CMS facility affiliation records, the California hospitals where the most Pediatric Emergency Medicine Doctors (Pediatrics) hold privileges are Stanford Health Care in Stanford.
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