Pediatricians in California
Data updated monthly · Last refresh October 2026
9,275 Pediatrics providers practice in California, including 54 (1%) 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.
9,275providers
54telehealth
Los Angelestop city
Pediatrics by city in California
Choose a city to see providers there.
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. Michael Karp, M.D.Vista, CA · No drug or device payments recorded (2025) ·
(760) 941-3630 Dr. Michael Krak, M.D.Vista, CA · No drug or device payments recorded (2025) ·
(760) 941-3630 Dr. Moena NishikawaVista, CA · No drug or device payments recorded (2025) ·
(760) 945-3434 Dr. Nicole Hartford, D.O. Dr. Sherine Parker, M.D.Vista, CA · No drug or device payments recorded (2025) ·
(760) 941-3630 Dr. Stanley Ambo, MDVista, CA · No drug or device payments recorded (2025) ·
(760) 945-3434 Dr. Sujan Sandhu, M.D.Vista, CA · No drug or device payments recorded (2025) ·
(760) 945-3434 Dr. Tara Clancy, D.O.Vista, CA · No drug or device payments recorded (2025) ·
(760) 305-1900 Dr. Valerie Michelotti, M.D.Vista, CA · No drug or device payments recorded (2025) ·
(760) 631-5000 Dr. Veronica Naudin, M.D.Vista, CA · No drug or device payments recorded (2025) ·
(760) 945-3434 Dr. William Searcy, MDVista, CA · No drug or device payments recorded (2025) ·
(760) 631-5000 Dr. Yves Terrazas, MDVista, CA · No drug or device payments recorded (2025) ·
(760) 631-5000 Dr. Imelda Tanchoco, M.D. Dr. Monica Trinidad, MDWalnut, CA · No drug or device payments recorded (2025) ·
(626) 964-5077 Dr. Anne Donegan, DOWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 296-9770 Dr. Ann Mohler, MDWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 634-9704 Dr. Arthur Law, M.D.Walnut Creek, CA · $218 in drug and device payments (2025) ·
(925) 296-9770 Dr. Brad Lewis, MDWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 906-2000 Dr. Carrie LoWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 295-4200 Dr. Cathy Dugan, MDWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 295-4000 Dr. Cecil Chang, M.D.Walnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 284-7873 Dr. Chandran Shanmugam, MDWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 295-4000 Dr. Charles Hanson, M.D.Walnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 930-8770 Dr. Charles Hearey, MDWalnut Creek, CA · $31 in drug and device payments (2025) ·
(925) 906-2000 Dr. Courtney Tam, MDWalnut Creek, CA · $34 in drug and device payments (2025) ·
(925) 295-4000 Dr. Cristina Chua-lim, MDWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 945-3580 Dr. Debra Weiss Ishai, MDWalnut Creek, CA · $40 in drug and device payments (2025) ·
(925) 933-4383 Dr. Dorothy Hassler, MDWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 295-4000 Dr. Eileen Benway, MDWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 937-6000 Dr. Elizabeth Burch, MDWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 295-4000 Dr. Elizabeth Sibrack, M.D.Walnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 295-4000 Dr. Fatma Tahmaz Gundogdu, MDWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 849-2111 Dr. Francesca Ross, MDWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 295-4000 Dr. Genevieve Palmer, M.D.Walnut Creek, CA · $40 in drug and device payments (2025) ·
(925) 937-6000 Dr. Hannah De Los SantosWalnut Creek, CA · $211 in drug and device payments (2025) ·
(925) 296-9788 Dr. Hilary Perr, M.D.Walnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 280-8131 Dr. Jennifer Lutz, MDWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 295-4000 Dr. Kai Lam, MDWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 906-2000 Dr. Karen Evans, MDWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 295-4000 Dr. Katharine Brown, M.D.Walnut Creek, CA · $28 in drug and device payments (2025) ·
(925) 937-6000 Dr. Katherine Gallagher, MDWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 295-4000 Dr. Katherine Wu, MDWalnut Creek, CA · No drug or device payments recorded (2025) ·
(925) 947-5350 Dr. Kathleen Smith, M.D.Walnut Creek, CA · $223 in drug and device payments (2025) ·
(925) 296-9770 Dr. Kevin Hoang, MDWalnut Creek, CA · $314 in drug and device payments (2025) ·
(924) 945-3580 Conditions Pediatrics providers in California commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Pediatrics providers. Individual practices vary, so confirm with the provider before booking.
- Well child visits
- Childhood asthma
- Ear infections
- Immunizations
- Developmental screening
Common questions
How many Pediatrics providers are in California?There are 9,275 Pediatrics providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.
Do Pediatrics providers in California offer telehealth?Yes. 54 of the 9,275 Pediatrics providers in California (about 1%) report offering telehealth services in CMS data.
Which cities in California have the most Pediatrics providers?Los Angeles (914), San Francisco (515), San Diego (454) have the highest concentration of Pediatrics providers in California.
How many Pediatrics providers in California received drug or device company payments?2,349 of 9,275 Pediatrics providers in California (25%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Pediatrics providers in California treat?Pediatrics providers commonly treat well child visits, childhood asthma, ear infections, immunizations, developmental screening and related conditions. Individual practices vary, so confirm with the provider before booking.
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 Pediatricians in California work at?According to CMS facility affiliation records, the California hospitals where the most Pediatricians hold privileges are Ronald Reagan UCLA Medical Center in Los Angeles; Loma Linda University Medical Center in Loma Linda; UCSF Medical Center in San Francisco.
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