HealthcareDiscovery.AI / Doctors / California / Registered Dietitian

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. Kimberly Madden, RDN
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 681-5244
Dr. Laura Dick, PHD, RD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 569-7230
Dr. Laura Klein, RD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 681-1761
Dr. Lauren Beltran, RDN
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 681-7144
Dr. Marcy Digregorio
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 456-9927
Dr. Marie Gabrielle Eamiguel, RDN
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 681-7658
Dr. Natalie Mendez
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 832-3957
Dr. Natalie Metz, RD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 459-8414
Dr. Nicole Almanza, RD, CDCES, CHES
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 681-7820
Dr. Pamela Wells, RDN
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 879-5090
Dr. Rachel Astorga-regalado, RD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 944-0151
Dr. Ronda Hobbs, MS, RD, CDE
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 683-1491
Dr. Samin Moham, RD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 681-6441
Dr. Shannon Loman, RDN, CNSC
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 324-9221
Dr. Sierra Cagley, R.D.
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 681-5272
Dr. Susan Liles, RD
Santa Barbara, CA · No drug or device payments recorded (2025) · (805) 696-1128
Dr. William Carter
Santa Barbara, CA · No drug or device payments recorded (2025) · (909) 762-2241
Dr. Aiysha Ahmed, MS, RD, CDE
Santa Clara, CA · No drug or device payments recorded (2025) · (510) 375-3535
Dr. Anjanpreet Pandher, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (510) 417-9110
Dr. Anzonette Pittet, R.D.
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-8000
Dr. Ayde Colin, RD/RDN
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-3800
Dr. Brian Feldmeier, R.D.
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-1000
Dr. Ciara Conlon, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 655-3243
Dr. Colleen Branneky, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (404) 823-5011
Dr. Coralyn Caragan-vidal, MPH, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-3800
Dr. Danny Nguyen, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-0000
Dr. Elizabeth Mcauliffe, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 236-4587
Dr. Emily Bosh, R.D.
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-2554
Dr. Hafsabibi Mojy, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-0400
Dr. Han Le, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-0407
Dr. Heather Locke, R.D.
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-0400
Dr. Hsin Yi Chu, MS, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 242-3198
Dr. Jacqueline Arevalo, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-1000
Dr. Joel Moreno, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (831) 406-0093
Dr. Kai An Chu, RD, LD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 903-3051
Dr. Karen Roth, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 858-4320
Dr. Kathleen Kishimura, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-0400
Dr. Ke'alohi Filkins, MS, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (503) 960-1010
Dr. Kristin Kuehn, M.S., R.D.
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-1000
Dr. Kristy Dinh, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-3800
Dr. Lapaula Sakai, MS, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 236-4227
Dr. Maria Ho, R.D.
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 236-6400
Dr. Martine Ward, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-0400
Dr. Micaela Belles, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (857) 251-2993
Dr. Mona Shah, MS, RD, CNSD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-0400
Dr. Omar Atayde Perez, RDN
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-1000
Dr. Prajakta Ranade, MS, RD, CSP
Santa Clara, CA · No drug or device payments recorded (2025) · (214) 235-3450
Dr. Princess Medina, RD
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-0400
Dr. Rachana Dassani
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-3805
Dr. Ranna Modir
Santa Clara, CA · No drug or device payments recorded (2025) · (408) 851-0414

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

Registered Dietitian in all 50 states Search all 7,184 in the directory Ask Zach for help choosing

Related

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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.