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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. Paul Morretti, RD, MS, CNSC
Colton, CA · No drug or device payments recorded (2025) · (909) 580-0035
Dr. Rachel Gonzales, RDN
Colton, CA · No drug or device payments recorded (2025) · (909) 471-2085
Dr. Sherri Russell
Colton, CA · No drug or device payments recorded (2025) · (909) 855-1171
Dr. Sonia Gross, REGISTERED DIETITIAN
Colton, CA · No drug or device payments recorded (2025) · (909) 580-2263
Dr. Ivet Madrigal
Colusa, CA · No drug or device payments recorded (2025) · (530) 813-3555
Dr. Esmeralda Garcia, R.D.N.
Commerce, CA · No drug or device payments recorded (2025) · (562) 928-9600
Dr. Jasmine Tom, RDN
Commerce, CA · No drug or device payments recorded (2025) · (323) 725-7372
Dr. Jensine Andrews, RDN, CLEC
Commerce, CA · No drug or device payments recorded (2025) · (888) 499-9303
Dr. Joyce Dyer, RD
Commerce, CA · No drug or device payments recorded (2025) · (877) 462-2582
Dr. Mark Jones, R.D.
Commerce, CA · No drug or device payments recorded (2025) · (888) 499-9303
Dr. Mary Dubois, RD
Commerce, CA · No drug or device payments recorded (2025) · (562) 928-9600
Dr. Jean Kigozi, RD
Compton, CA · No drug or device payments recorded (2025) · (310) 537-1337
Dr. Juan Alvarez, RDN
Compton, CA · No drug or device payments recorded (2025) · (310) 975-4780
Dr. Lauren Sutherlin, RD
Compton, CA · No drug or device payments recorded (2025) · (310) 597-8933
Dr. Angela Miatke
Concord, CA · No drug or device payments recorded (2025) · (925) 674-2667
Dr. Baljit Singh, M.S. R.D.
Concord, CA · No drug or device payments recorded (2025) · (925) 370-4134
Dr. Berenise Gomez Vargas
Concord, CA · No drug or device payments recorded (2025) · (925) 674-4100
Dr. Cassy Yonemoto, MS, RD
Concord, CA · No drug or device payments recorded (2025) · (925) 687-1321
Dr. Corry Akbarian
Concord, CA · No drug or device payments recorded (2025) · (925) 323-2720
Dr. Danielle Getty, RD
Concord, CA · No drug or device payments recorded (2025) · (857) 540-9103
Dr. Kelly Scanlon, RD
Concord, CA · No drug or device payments recorded (2025) · (925) 787-2481
Dr. Kelsey Ruszel, RD
Concord, CA · No drug or device payments recorded (2025) · (925) 238-3307
Dr. Luciana Cisneros, RD
Concord, CA · No drug or device payments recorded (2025) · (925) 363-2000
Dr. Marcia Yamashiro, R.D.
Concord, CA · No drug or device payments recorded (2025) · (925) 686-9316
Dr. Maricela Sanchez
Concord, CA · No drug or device payments recorded (2025) · (925) 686-1230
Dr. Marlene Ceballo, MAS, RD, IBCLC
Concord, CA · No drug or device payments recorded (2025) · (925) 655-1700
Dr. Maryam Naghash Maheri, RD
Concord, CA · No drug or device payments recorded (2025) · (925) 646-5145
Dr. Meagan Wilson, MS, RDN, LD
Concord, CA · No drug or device payments recorded (2025) · (888) 837-5325
Dr. Michele Castano, RD
Concord, CA · No drug or device payments recorded (2025) · (510) 750-8150
Dr. Sandra Liddicoat, R.D.
Concord, CA · No drug or device payments recorded (2025) · (925) 586-3224
Dr. Shelley Weekes, RD
Concord, CA · No drug or device payments recorded (2025) · (510) 290-2508
Dr. Sunaina Deepak, RD
Concord, CA · No drug or device payments recorded (2025) · (925) 325-0119
Dr. Susanne Howard, RD
Concord, CA · No drug or device payments recorded (2025) · (925) 408-2694
Dr. Tszwing Ho, RD
Concord, CA · No drug or device payments recorded (2025) · (415) 359-5245
Dr. Akua Amankwaah, RDN
Corona, CA · No drug or device payments recorded (2025) · (765) 237-2328
Dr. Alison Griffin, RD
Corona, CA · No drug or device payments recorded (2025) · (949) 326-3114
Dr. Allyson Jackson, R.D.
Corona, CA · No drug or device payments recorded (2025) · (951) 736-6662
Dr. Alyssa Parcell, R.D.
Corona, CA · No drug or device payments recorded (2025) · (951) 833-8455
Dr. Annie Chen, RDN
Corona, CA · No drug or device payments recorded (2025) · (562) 287-9555
Dr. Ayako Hoblick, RD
Corona, CA · No drug or device payments recorded (2025) · (951) 893-8983
Dr. Aylin Salahi, RDN
Corona, CA · No drug or device payments recorded (2025) · (602) 206-8086
Dr. Chika Ou
Corona, CA · No drug or device payments recorded (2025) · (951) 965-0222
Dr. Collette Virden, RD
Corona, CA · No drug or device payments recorded (2025) · (909) 363-6521
Dr. Cristal Chora, R.D.
Corona, CA · No drug or device payments recorded (2025) · (951) 737-4343
Dr. Crystal Soule
Corona, CA · No drug or device payments recorded (2025) · (951) 737-4343
Dr. Cynthia Stivers, MS, RD
Corona, CA · No drug or device payments recorded (2025) · (951) 737-4343
Dr. Delcia Giacalone
Corona, CA · No drug or device payments recorded (2025) · (951) 956-3277
Dr. Jenyl Garay, RD
Corona, CA · No drug or device payments recorded (2025) · (951) 737-4343
Dr. Jiarui Li, PHD, RDN
Corona, CA · No drug or device payments recorded (2025) · (909) 569-9639
Dr. Jill Hartman, RD
Corona, CA · No drug or device payments recorded (2025) · (951) 454-7723

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.