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Registered Dietitians in California

Data updated monthly · Last refresh October 2026

7,184 Registered Dietitian providers practice in California, including 183 (3%) offering telehealth. 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.

7,184providers
183telehealth
San Diegotop city

Registered Dietitian by city in California

Choose a city to see providers there.

Registered Dietitian in San Diego505 providers
Registered Dietitian in Los Angeles487 providers
Registered Dietitian in San Francisco429 providers
Registered Dietitian in Sacramento231 providers
Registered Dietitian in San Jose151 providers
Registered Dietitian in Oakland130 providers
Registered Dietitian in Palo Alto119 providers
Registered Dietitian in Fresno107 providers
Registered Dietitian in Long Beach100 providers
Registered Dietitian in Riverside92 providers
Registered Dietitian in Irvine80 providers
Registered Dietitian in Santa Monica70 providers
Registered Dietitian in Santa Rosa63 providers
Registered Dietitian in Bakersfield62 providers
Registered Dietitian in Newport Beach61 providers
Registered Dietitian in Torrance61 providers
Registered Dietitian in Fremont53 providers
Registered Dietitian in Loma Linda51 providers
Registered Dietitian in Roseville50 providers
Registered Dietitian in Stockton49 providers
Registered Dietitian in Walnut Creek48 providers
Registered Dietitian in Santa Clara47 providers
Registered Dietitian in La Jolla46 providers
Registered Dietitian in Santa Barbara46 providers

Registered Dietitian 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. Janelle Mercuro, RD
San Clemente, CA · No drug or device payments recorded (2025) · (949) 370-0829
Dr. Jillian Chaney, RDN
San Clemente, CA · No drug or device payments recorded (2025) · (412) 901-4458
Dr. Julia Levine, M.S., R.D.
San Clemente, CA · No drug or device payments recorded (2025) · (310) 367-8190
Dr. Sarah Kavlich, RD, CLEC
San Clemente, CA · No drug or device payments recorded (2025) · (949) 735-5022
Dr. Aaron Albanez, MPH, CHES
San Diego, CA · No drug or device payments recorded (2025) · (858) 678-7050
Dr. Aaron Nacey, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (714) 356-1957
Dr. Aarti Sachdeva
San Diego, CA · No drug or device payments recorded (2025) · (858) 576-1700
Dr. Abbey Ricchiuto- Corpuz, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 641-2000
Dr. Abigail Holewinski, RD
San Diego, CA · No drug or device payments recorded (2025) · (636) 399-2070
Dr. Abygayle Lebo, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (760) 643-4565
Dr. Adrienne Pamintuan, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 780-1077
Dr. Agnes Padernal, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2300
Dr. Alana Olson, RDN
San Diego, CA · No drug or device payments recorded (2025) · (858) 442-7830
Dr. Alberto Sanchez
San Diego, CA · No drug or device payments recorded (2025) · (619) 641-4194
Dr. Alecia Routt, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 980-2117
Dr. Alejandra Traficonte
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Alexandra Dusenberry, MS, RDN
San Diego, CA · No drug or device payments recorded (2025) · (760) 271-7340
Dr. Alexandra Geer, RD
San Diego, CA · No drug or device payments recorded (2025) · (909) 632-3121
Dr. Alexandra Miller
San Diego, CA · No drug or device payments recorded (2025) · (858) 552-8585
Dr. Alexandra Salcedo
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Alexandra Zawilski, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (916) 207-8847
Dr. Alexia Hobson, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 576-1700
Dr. Alexus Aviles
San Diego, CA · No drug or device payments recorded (2025) · (562) 688-8062
Dr. Alisha Witham, RD
San Diego, CA · No drug or device payments recorded (2025) · (973) 945-7950
Dr. Alison Hadavi, RDN
San Diego, CA · No drug or device payments recorded (2025) · (303) 916-3432
Dr. Alison Meagher, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (800) 727-4777
Dr. Alison Rosenstock, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 715-2642
Dr. Alissa Herrera, RD (REGISTERED DIETI
San Diego, CA · No drug or device payments recorded (2025) · (858) 576-1700
Dr. Alissa Sheehy, RD
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (858) 678-7050
Dr. Aliya Sisti, RD, MPP-D
San Diego, CA · No drug or device payments recorded (2025) · (619) 764-2662
Dr. Allison Liu, MS, RD.
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-1899
Dr. Alma Bermudez
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2300
Dr. Alonzo Cuevas, RD
San Diego, CA · No drug or device payments recorded (2025) · (925) 785-9348
Dr. Amanda Ashby Nazario, RDN
San Diego, CA · No drug or device payments recorded (2025) · (530) 902-5816
Dr. Amanda Crane, RD, CLT
San Diego, CA · No drug or device payments recorded (2025) · (619) 972-3870
Dr. Amanda Hibshman
San Diego, CA · No drug or device payments recorded (2025) · (858) 774-6112
Dr. Amrie Weiss, RD
San Diego, CA · No drug or device payments recorded (2025) · (760) 452-0835
Dr. Amy Holm, RDN
San Diego, CA · No drug or device payments recorded (2025) · (570) 730-6626
Dr. Amy Norrish, RDN
San Diego, CA · No drug or device payments recorded (2025) · (925) 858-6253
Dr. Amy Ornelas, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 871-6633
Dr. Amy Pavlik, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 939-3586
Dr. Amy Sauerhage
San Diego, CA · No drug or device payments recorded (2025) · (619) 481-9070
Dr. Amy Trendel, RD
San Diego, CA · No drug or device payments recorded (2025) · (512) 375-3210
Dr. Ana Flores
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Analia Garcia, RDN
San Diego, CA · No drug or device payments recorded (2025) · (858) 576-1700
Dr. Andrea Adams
San Diego, CA · No drug or device payments recorded (2025) · (858) 775-0604
Dr. Andrea Kent, RD
San Diego, CA · No drug or device payments recorded (2025) · (949) 280-6126
Dr. Andrea Zajac, RDN
San Diego, CA · No drug or device payments recorded (2025) · (808) 554-2811
Dr. Angelea Bruce, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 939-5027
Dr. Annabelle Sanchez, RD
San Diego, CA · No drug or device payments recorded (2025) · (877) 944-8843

Common questions

How many Registered Dietitian providers are in California?

There are 7,184 Registered Dietitian providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Do Registered Dietitian providers in California offer telehealth?

Yes. 183 of the 7,184 Registered Dietitian providers in California (about 3%) report offering telehealth services in CMS data.

Which cities in California have the most Registered Dietitian providers?

San Diego (505), Los Angeles (487), San Francisco (429) have the highest concentration of Registered Dietitian providers in California.

How many Registered Dietitian providers in California received drug or device company payments?

1 of 7,184 Registered Dietitian providers in California (0%) 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 Registered Dietitians in California work at?

According to CMS facility affiliation records, the California hospitals where the most Registered Dietitians hold privileges are UC San Diego Health Hillcrest - Hillcrest Med Ctr in San Diego; Ronald Reagan UCLA Medical Center in Los Angeles.

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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 Registered Dietitian in California? Get featured.