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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. Paula Sturm, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 525-2054
Dr. Penny Curtis, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-7636
Dr. Peter Williams, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5515
Dr. Pouneh Shamloufard
San Diego, CA · No drug or device payments recorded (2025) · (734) 780-9627
Dr. Rachael Derr, RDN
San Diego, CA · No drug or device payments recorded (2025) · (858) 863-3384
Dr. Rachel Brennen
San Diego, CA · No drug or device payments recorded (2025) · (607) 731-9402
Dr. Rachel Dillon, RD
San Diego, CA · No drug or device payments recorded (2025) · (760) 828-2320
Dr. Rachel Healy, RD
San Diego, CA · No drug or device payments recorded (2025) · (270) 314-2510
Dr. Rachel Jensen, MS, RDN, NBC-HWC
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Rachel Miller, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 471-3934
Dr. Rachel Rothman, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 857-7224
Dr. Raven Lopez, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 552-8585
Dr. Rayna Levitt, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 576-1700
Dr. Rebecca Boger, RDN
San Diego, CA · No drug or device payments recorded (2025) · (505) 400-0466
Dr. Rebecca Dehamer, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (510) 472-6288
Dr. Rebecca Polacek, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 552-8585
Dr. Rebecca Rodriguez Casillas
San Diego, CA · No drug or device payments recorded (2025) · (619) 677-3800
Dr. Reem Jazrawi, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Rhonwyn Curtis-nicholson
San Diego, CA · No drug or device payments recorded (2025) · (858) 243-4662
Dr. Ricardo Licona, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 301-4946
Dr. Ruobin Wei
San Diego, CA · No drug or device payments recorded (2025) · (858) 216-6684
Dr. Sabrina Chyzyk, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 260-7363
Dr. Sadiya Hasan
San Diego, CA · No drug or device payments recorded (2025) · (347) 387-1774
Dr. Samantha Browde, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5320
Dr. Samantha Camacho
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Samantha Johansen, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 607-5536
Dr. Samantha Marks, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Samantha Montag, RD
San Diego, CA · No drug or device payments recorded (2025) · (480) 227-0225
Dr. Samantha Walling, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 782-2795
Dr. Samira Jones, RDN
San Diego, CA · No drug or device payments recorded (2025) · (858) 634-9915
Dr. Sandra Salzedo, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 576-1700
Dr. Sandrine Fitzgerald, RD, CNSC
San Diego, CA · No drug or device payments recorded (2025) · (619) 204-0283
Dr. Sandy Younan
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Sapna Bhalsod, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (248) 904-8339
Dr. Sarah Oropeza, MPH, RDN
San Diego, CA · No drug or device payments recorded (2025) · (760) 685-6009
Dr. Sarah Poffenberger, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5302
Dr. Sasha Hetman, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 692-8229
Dr. Savannah Scott, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Shannon Kilty, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 576-1700
Dr. Shannon Slavik, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5302
Dr. Shannon Smith, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 939-3478
Dr. Sharon Nelson, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 653-6030
Dr. Shelby Bledsoe, RD, IBCLC
San Diego, CA · No drug or device payments recorded (2025) · (858) 966-7758
Dr. Shelby Naughton, MS RD LDN
San Diego, CA · No drug or device payments recorded (2025) · (619) 532-9529
Dr. Sherry Pinneo, RD
San Diego, CA · No drug or device payments recorded (2025) · (951) 764-3689
Dr. Shu Wang, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 820-5906
Dr. Sierra Mirvis, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 955-0653
Dr. Sierra Pyle, RD
San Diego, CA · No drug or device payments recorded (2025) · (713) 715-8438
Dr. Silvia Szapiro, RDN
San Diego, CA · No drug or device payments recorded (2025) · (646) 416-0022
Dr. Sofia Wrentmore, RD, MS
San Diego, CA · No drug or device payments recorded (2025) · (805) 729-0970

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.