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Pediatric Adolescent Medicine Doctors in California

Data updated monthly · Last refresh October 2026

278 Pediatric Adolescent Medicine providers practice in California. 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.

278providers
Los Angelestop city

Pediatric Adolescent Medicine by city in California

Choose a city to see providers there.

Pediatric Adolescent Medicine in Los Angeles21 providers
Pediatric Adolescent Medicine in Palo Alto16 providers
Pediatric Adolescent Medicine in San Francisco13 providers
Pediatric Adolescent Medicine in San Diego10 providers
Pediatric Adolescent Medicine in Huntington Beach9 providers
Pediatric Adolescent Medicine in Costa Mesa8 providers
Pediatric Adolescent Medicine in Beverly Hills8 providers
Pediatric Adolescent Medicine in Torrance7 providers
Pediatric Adolescent Medicine in Valencia6 providers
Pediatric Adolescent Medicine in Pasadena6 providers
Pediatric Adolescent Medicine in Orange6 providers
Pediatric Adolescent Medicine in San Luis Obispo6 providers
Pediatric Adolescent Medicine in Sacramento6 providers
Pediatric Adolescent Medicine in Tustin5 providers
Pediatric Adolescent Medicine in Oxnard5 providers
Pediatric Adolescent Medicine in Bakersfield5 providers
Pediatric Adolescent Medicine in Monterey4 providers
Pediatric Adolescent Medicine in Ventura4 providers
Pediatric Adolescent Medicine in Anaheim4 providers
Pediatric Adolescent Medicine in Encino4 providers
Pediatric Adolescent Medicine in San Jose4 providers
Pediatric Adolescent Medicine in Irvine3 providers
Pediatric Adolescent Medicine in Oakland3 providers
Pediatric Adolescent Medicine in Manhattan Beach3 providers

Pediatric Adolescent 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. Carlos Barraza, M.D.
Oxnard, CA · No drug or device payments recorded (2025) · (805) 988-8100
Dr. David Blank
Oxnard, CA · No drug or device payments recorded (2025) · (805) 983-3900
Dr. Donn Browne, M.D.
Oxnard, CA · No drug or device payments recorded (2025) · (805) 988-8100
Dr. Robert Fostakowsky, M.D.
Oxnard, CA · No drug or device payments recorded (2025) · (805) 983-3900
Dr. Alexis Guzman, MD
Palo Alto, CA · No drug or device payments recorded (2025) · (650) 497-8000
Dr. Anne-marie Duliege, M.D., M.S.
Palo Alto, CA · No drug or device payments recorded (2025) · (650) 812-8727
Dr. Arash Anoshiravani, MD
Palo Alto, CA · No drug or device payments recorded (2025) · (650) 497-8000
Dr. Brandii Criss, M.D.
Palo Alto, CA · No drug or device payments recorded (2025) · (650) 497-8000
Dr. Christopher Weiss
Palo Alto, CA · No drug or device payments recorded (2025) · (650) 497-8000
Dr. Cynthia Kapphahn, M.D., M.P.H.
Palo Alto, CA · No drug or device payments recorded (2025) · (650) 497-8000
Dr. Jonathan Avila, M.D.
Palo Alto, CA · No drug or device payments recorded (2025) · (650) 497-8000
Dr. Jonathan Klein, MD
Palo Alto, CA · No drug or device payments recorded (2025) · (650) 497-8000
Dr. Julia Raney, MD
Palo Alto, CA · No drug or device payments recorded (2025) · (650) 497-8000
Dr. Kanani Titchen, MD
Palo Alto, CA · No drug or device payments recorded (2025) · (650) 497-8000
Dr. Megen Vo, MD
Palo Alto, CA · No drug or device payments recorded (2025) · (650) 497-8000
Dr. Neville Golden, MD
Palo Alto, CA · No drug or device payments recorded (2025) · (650) 723-4000
Dr. Rachel Goldstein
Palo Alto, CA · No drug or device payments recorded (2025) · (650) 497-8000
Dr. Sadayo Kanaya, MD
Palo Alto, CA · No drug or device payments recorded (2025) · (831) 372-5841
Dr. Shelley Aggarwal, MD
Palo Alto, CA · No drug or device payments recorded (2025) · (650) 736-9557
Dr. Sophia Yen, MD
Palo Alto, CA · No drug or device payments recorded (2025) · (650) 497-8000
Dr. Daniel Scaff, M.D.
Pasadena, CA · $187 in drug and device payments (2025) · (626) 432-4600
Dr. James Duvall, M.D.
Pasadena, CA · No drug or device payments recorded (2025) · (626) 795-8811
Dr. Johanna Olson-kennedy, MD
Pasadena, CA · No drug or device payments recorded (2025) · (866) 846-5062
Dr. Jonathan Warus, MD
Pasadena, CA · No drug or device payments recorded (2025) · (866) 846-5062
Dr. N Olambiwonnu, M.D.
Pasadena, CA · No drug or device payments recorded (2025) · (626) 795-5125
Dr. Peter Jackson, M.D.
Pasadena, CA · No drug or device payments recorded (2025) · (626) 795-8811
Dr. John Chan, PA
Perris, CA · No drug or device payments recorded (2025) · (951) 486-5700
Dr. Kaneez Ali, PA
Perris, CA · No drug or device payments recorded (2025) · (951) 943-4751
Dr. Shahida Dadabhoy, M.D
Pomona, CA · $44 in drug and device payments (2025) · (909) 865-5555
Dr. Vera Meier-bennett, MD
Porterville, CA · $145 in drug and device payments (2025) · (559) 781-3700
Dr. Kisung Kim, BM
Red Bluff, CA · No drug or device payments recorded (2025) · (530) 527-0414
Dr. Donna Carlson, MD
Redlands, CA · No drug or device payments recorded (2025) · (951) 202-8010
Dr. Raoul Del Mar, M.D.
Rocklin, CA · $253 in drug and device payments (2025) · (916) 771-5533
Dr. Georgia Schwartz, MD
Rohnert Park, CA · No drug or device payments recorded (2025) · (707) 664-2921
Dr. James Flores, MD
Rolling Hills Estates, CA · $700 in drug and device payments (2025) · (310) 544-0828
Dr. Katrina Kaemmerer, D.O.
Rolling Hills Estates, CA · $586 in drug and device payments (2025) · (310) 544-0828
Dr. Carol Milazzo, M.D.
Roseville, CA · No drug or device payments recorded (2025) · (916) 782-3786
Dr. Diamond Kassam, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 875-5015
Dr. Don Vanschenck, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 924-8754
Dr. Hagilandeswari Sekar, M.D.
Sacramento, CA · $102 in drug and device payments (2025) · (916) 422-7273
Dr. John Adams, M.D.
Sacramento, CA · $90 in drug and device payments (2025) · (916) 734-5387
Dr. Laura Prakash, MD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5387
Dr. Melissa Arca, M.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 422-7273
Dr. Glenn Katz, M.D.
San Clemente, CA · No drug or device payments recorded (2025) · (949) 661-8014
Dr. Katherine Teeple, A84177
San Clemente, CA · $83 in drug and device payments (2025) · (949) 373-1133
Dr. Angela Barney, MD
San Diego, CA · No drug or device payments recorded (2025) · (858) 966-8493
Dr. David Inwards-breland, M.D., M.P.H
San Diego, CA · No drug or device payments recorded (2025) · (858) 966-8493
Dr. Gayathri Chelvakumar, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 966-8493
Dr. James Chun, M.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6460
Dr. James Coullahan, MD
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6460

Common questions

How many Pediatric Adolescent Medicine providers are in California?

There are 278 Pediatric Adolescent Medicine providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Which cities in California have the most Pediatric Adolescent Medicine providers?

Los Angeles (21), Palo Alto (16), San Francisco (13) have the highest concentration of Pediatric Adolescent Medicine providers in California.

How many Pediatric Adolescent Medicine providers in California received drug or device company payments?

93 of 278 Pediatric Adolescent Medicine providers in California (33%) 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.

Related reading on HealthcareDiscovery.AI

Pediatric Adolescent Medicine in all 50 states Search all 278 in the directory Ask Zach for help choosing

Related

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 Pediatric Adolescent Medicine in California? Get featured.