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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 in Los Angeles914 providers
Pediatrics in San Francisco515 providers
Pediatrics in San Diego454 providers
Pediatrics in Oakland335 providers
Pediatrics in Palo Alto328 providers
Pediatrics in Sacramento272 providers
Pediatrics in Orange233 providers
Pediatrics in San Jose227 providers
Pediatrics in Loma Linda190 providers
Pediatrics in Fresno152 providers
Pediatrics in Torrance100 providers
Pediatrics in Long Beach97 providers
Pediatrics in Fremont95 providers
Pediatrics in Anaheim91 providers
Pediatrics in Riverside89 providers
Pediatrics in Madera87 providers
Pediatrics in Roseville81 providers
Pediatrics in Fontana74 providers
Pediatrics in Modesto74 providers
Pediatrics in Stockton73 providers
Pediatrics in Santa Clara72 providers
Pediatrics in Bakersfield70 providers
Pediatrics in Pasadena66 providers
Pediatrics in Santa Ana62 providers

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. Raul Estrada, M.D.
Santa Ana, CA · $16 in drug and device payments (2025) · (714) 754-1444
Dr. Saowaree Ponrartana, MD
Santa Ana, CA · No drug or device payments recorded (2025) · (714) 839-6611
Dr. Scott Harrison, M.D.
Santa Ana, CA · $115 in drug and device payments (2025) · (714) 953-9100
Dr. Shelley Canlas, M.D.
Santa Ana, CA · No drug or device payments recorded (2025) · (714) 571-7700
Dr. Sinda Althoen, M.D.
Santa Ana, CA · $101 in drug and device payments (2025) · (714) 288-3230
Dr. Sneh Khurana, MD
Santa Ana, CA · No drug or device payments recorded (2025) · (714) 541-6815
Dr. Sornya Ponrartana, M.D.
Santa Ana, CA · No drug or device payments recorded (2025) · (714) 839-6611
Dr. Srivimol Tantamjarik, M.D., F.A.A.P.
Santa Ana, CA · $62 in drug and device payments (2025) · (714) 641-1610
Dr. Stacey Wiles, MD, MPH
Santa Ana, CA · $146 in drug and device payments (2025) · (714) 571-7700
Dr. Taylor Tran, MD
Santa Ana, CA · $1,176 in drug and device payments (2025) · (714) 288-3230
Dr. Teri Christy, D.O.
Santa Ana, CA · No drug or device payments recorded (2025) · (714) 830-6590
Dr. Tiffany Damikolas, M.D.
Santa Ana, CA · No drug or device payments recorded (2025) · (888) 499-6343
Dr. Troy Jacobs, MD, MPH, FAAP
Santa Ana, CA · No drug or device payments recorded (2025) · (714) 834-8411
Dr. Uyen Bui, M.D.
Santa Ana, CA · $76 in drug and device payments (2025) · (714) 775-5537
Dr. William Bartlett, M.D.
Santa Ana, CA · No drug or device payments recorded (2025) · (714) 972-1705
Dr. Yasmin Haroon, M.D.
Santa Ana, CA · No drug or device payments recorded (2025) · (714) 547-5444
Dr. Adrienne Macdonald, M.D., M.P.H.
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 682-7111
Dr. Amelia Castro, MD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 682-7111
Dr. Anupama Sharma, MD
Santa Barbara, CA · $310 in drug and device payments (2025) · (805) 617-7850
Dr. Augusto Castaneda, MD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 963-4959
Dr. Brian Santacrose, M.D.
Santa Barbara, CA · $132 in drug and device payments (2025) · (805) 965-1095
Dr. Channing Greenburg, D.O.
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 879-8160
Dr. Charish Barry, M.D.
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 845-1221
Dr. Charles Newcomer
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 879-2864
Dr. Christophe Le Renard, MD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 879-4240
Dr. Christopher Elstner, MD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 965-1095
Dr. Daniel Brennan, M.D.
Santa Barbara, CA · $27 in drug and device payments (2025) · (805) 563-6211
Dr. David Abbott, MD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 965-1095
Dr. David Hernandez, M.D.
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 565-6164
Dr. David Medina, MD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 965-1095
Dr. Erica Lambert, M.D.
Santa Barbara, CA · $19 in drug and device payments (2025) · (805) 681-7144
Dr. Ernest Kolendrianos, M.D.
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 681-1761
Dr. Iris Castaneda- Van Wyk, MD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 892-4141
Dr. James Brewer, M.D.
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 563-0167
Dr. James Williams, M.D.
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 737-6400
Dr. Jerold Black, M.D.
Santa Barbara, CA · $27 in drug and device payments (2025) · (805) 563-6211
Dr. John Gaitan, M.D.
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 563-6211
Dr. Kaitlyn Olson, M.D.
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 682-7111
Dr. Karen Johnson, M.D.
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 563-6211
Dr. Katherine Remington, MD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 681-1761
Dr. Laurel Mehler, M.D.
Santa Barbara, CA · $28 in drug and device payments (2025) · (805) 681-2550
Dr. Leana Napoles, M.D.
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 569-7315
Dr. Lori Brown, M.D.
Santa Barbara, CA · No drug or device payments recorded (2025) · (888) 350-2911
Dr. Margot Roseman, MD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 965-1095
Dr. Marilyn Mendoza, M.D.
Santa Barbara, CA · $27 in drug and device payments (2025) · (805) 563-6211
Dr. Mehrdad Mehr, MD
Santa Barbara, CA · No drug or device payments recorded (2025) · (617) 414-5170
Dr. Nancy Nudell, M.D.
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 682-2199
Dr. Patricia Erbe, MD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 965-1095
Dr. Peter Hasler, M.D.
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 681-5473
Dr. Rachel Cohen
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 682-7111

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.

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.

Pediatrics in all 50 states Search all 9,275 in the directory Ask Zach for help choosing

Related

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. Are you a Pediatrics in California? Get featured.