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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. Sophia Pavia
San Diego, CA · No drug or device payments recorded (2025) · (858) 243-3014
Dr. Sophie Loberg, RD
San Diego, CA · No drug or device payments recorded (2025) · (320) 292-4540
Dr. Souad Aboufadel, MS, RDN
San Diego, CA · No drug or device payments recorded (2025) · (858) 335-4644
Dr. Stacy Carlson, RD
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Stephanie Alcala, RDN
San Diego, CA · No drug or device payments recorded (2025) · (858) 555-2858
Dr. Stephanie Brookshier, RD, CLE
San Diego, CA · No drug or device payments recorded (2025) · (619) 964-8792
Dr. Stephanie Chavez, RD
San Diego, CA · No drug or device payments recorded (2025) · (909) 831-7660
Dr. Stephanie Congdon, RDN
San Diego, CA · No drug or device payments recorded (2025) · (619) 400-9583
Dr. Stephanie Gomez, RDN
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (619) 332-3116
Dr. Stephanie Greunke, RD
San Diego, CA · No drug or device payments recorded (2025) · (760) 789-5138
Dr. Stephanie Lu, RDN
San Diego, CA · No drug or device payments recorded (2025) · (805) 267-6666
Dr. Stuti Purohit, MS,RD,CNSC
San Diego, CA · No drug or device payments recorded (2025) · (404) 281-8454
Dr. Susana Ramirez Aguayo, RD
San Diego, CA · No drug or device payments recorded (2025) · (800) 500-6411
Dr. Susan Larue, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 455-9100
Dr. Susan Vittek, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 794-1238
Dr. Susan Yates, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 499-3114
Dr. Suzanne Smith, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 543-3133
Dr. Sydney Digrazia, RD
San Diego, CA · No drug or device payments recorded (2025) · (909) 767-7257
Dr. Sydney Mccune
San Diego, CA · No drug or device payments recorded (2025) · (336) 671-0907
Dr. Sydney Navarro
San Diego, CA · No drug or device payments recorded (2025) · (201) 625-3743
Dr. Tabitha Pratt, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 453-6857
Dr. Taegan Gandolfi, RD
San Diego, CA · No drug or device payments recorded (2025) · (315) 359-8608
Dr. Takayo Yang, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 829-6202
Dr. Tala Moshref, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 499-2700
Dr. Tammy Manse, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 306-3503
Dr. Tanya Morales, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2500
Dr. Tasnim El Mezain, RDN
San Diego, CA · No drug or device payments recorded (2025) · (858) 357-1339
Dr. Taylor Quigley
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-6400
Dr. Teresa Bardenhagen, MS, RD, CDE
San Diego, CA · No drug or device payments recorded (2025) · (831) 578-2710
Dr. Teresa Bush-zurn, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 552-8585
Dr. Teresa Hilleary, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 552-8585
Dr. Tessa Ellis, RDN
San Diego, CA · No drug or device payments recorded (2025) · (626) 862-1188
Dr. Theora Dobronte, RDN
San Diego, CA · No drug or device payments recorded (2025) · (858) 437-5222
Dr. Theresa Carmichael, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 681-4163
Dr. Theresa Gwinnett, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 794-1250
Dr. Tiffany Cooper, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 442-3747
Dr. Tiffany Haug
San Diego, CA · No drug or device payments recorded (2025) · (619) 825-0499
Dr. Tiffany Holt, RD
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (858) 334-4643
Dr. Torina Hommes, MS,RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 576-1700
Dr. Traci Roberts, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 657-7000
Dr. Tracy Begg, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 939-5043
Dr. Tracy Walker
San Diego, CA · No drug or device payments recorded (2025) · (619) 260-7052
Dr. Trisha Molina, MS RDN
San Diego, CA · No drug or device payments recorded (2025) · (909) 815-2815
Dr. Tu Davidson
San Diego, CA · No drug or device payments recorded (2025) · (619) 260-7052
Dr. Valerie Drivick, RDN
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (858) 250-0286
Dr. Valerie Littlefield, RD, CDCES
San Diego, CA · No drug or device payments recorded (2025) · (858) 650-5000
Dr. Vanessa Aldaz, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 576-1700
Dr. Veronica Lua
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Victoria Saldivar, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 576-1700
Dr. Vidhi Shethna
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526

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.

Related reading on HealthcareDiscovery.AI

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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.