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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. Kacey Mccoig, RDN, MPH
San Diego, CA · No drug or device payments recorded (2025) · (619) 850-1570
Dr. Kaily Walters, RD
San Diego, CA · No drug or device payments recorded (2025) · (833) 574-2273
Dr. Kara Sansone, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 576-1700
Dr. Karen Busch
San Diego, CA · No drug or device payments recorded (2025) · (619) 437-4842
Dr. Karen Freeman, MS, RD, CSSD
San Diego, CA · No drug or device payments recorded (2025) · (858) 259-7777
Dr. Kari Mccloskey, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 794-1238
Dr. Karina Mcintyre, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 917-4408
Dr. Karrin Trudell, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 603-6652
Dr. Katelyn Mazza, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 552-8585
Dr. Katey Thurmes, RD, CSO
San Diego, CA · No drug or device payments recorded (2025) · (858) 939-5024
Dr. Katharine Klepin, REGISTERED DIETITIAN
San Diego, CA · No drug or device payments recorded (2025) · (858) 616-5600
Dr. Katherine Oglesby, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-5515
Dr. Katherine Thompson, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 576-1700
Dr. Katherine Toledo, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 794-1238
Dr. Kathleen Bundy, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Kathryn Clark, MPH, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 255-8855
Dr. Kathryn Griver, RD,CDE
San Diego, CA · No drug or device payments recorded (2025) · (858) 552-8585
Dr. Kathryn Reiter
San Diego, CA · No drug or device payments recorded (2025) · (858) 576-1700
Dr. Kathryn Ward, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (530) 520-4297
Dr. Katia Enns, RDN
San Diego, CA · No drug or device payments recorded (2025) · (619) 621-7304
Dr. Katie Brockamp, RDN
San Diego, CA · No drug or device payments recorded (2025) · (760) 646-7506
Dr. Katie Eaton, RDN
San Diego, CA · No drug or device payments recorded (2025) · (619) 871-0121
Dr. Katie Garrido, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 772-9000
Dr. Kelly Barger, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 678-7051
Dr. Kelly Graham
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Kelly Hinds, R.D.
San Diego, CA · No drug or device payments recorded (2025) · (858) 952-6404
Dr. Kelly Koyano, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 471-0420
Dr. Kelly Rubenstein, R.D.
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (800) 926-8273
Dr. Kelly Valdez, RD
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (800) 926-8273
Dr. Kelsey Moreno, RD
San Diego, CA · No drug or device payments recorded (2025) · (800) 926-8273
Dr. Kelsey Peterson, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (951) 768-7869
Dr. Kelsey Vanden Heuvel, MS, RDN
San Diego, CA · No drug or device payments recorded (2025) · (715) 965-3936
Dr. Kendra Grinde-busalacchi, RDN, CDE
San Diego, CA · No drug or device payments recorded (2025) · (406) 698-4068
Dr. Keni Lopez Sevilla, RD, CLEC
San Diego, CA · No drug or device payments recorded (2025) · (559) 365-1274
Dr. Kevin Rodriguez, RDN
San Diego, CA · No drug or device payments recorded (2025) · (619) 395-6921
Dr. Kiah Traendly, RDN
San Diego, CA · No drug or device payments recorded (2025) · (908) 399-1736
Dr. Kim-ashleigh Mostert-freiberg, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 939-3400
Dr. Kimberly Fitzgerald, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 576-1700
Dr. Kimberly Wisner, RD, LDN
San Diego, CA · No drug or device payments recorded (2025) · (858) 678-7050
Dr. Kimberly Wright, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 528-4012
Dr. Kristen Gonzales, RDN
San Diego, CA · No drug or device payments recorded (2025) · Telehealth · (800) 926-8273
Dr. Kristen Lines, M.S., R.D.
San Diego, CA · No drug or device payments recorded (2025) · (619) 770-9715
Dr. Kristina Cox, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Kristina Paul, MS, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 354-1326
Dr. Kristina Waite, RD
San Diego, CA · No drug or device payments recorded (2025) · (858) 552-8585
Dr. Kristin Debevits, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 221-5964
Dr. Kristin Delaney, RDN
San Diego, CA · No drug or device payments recorded (2025) · (858) 576-1700
Dr. Kristine Binda, RD, CNSD
San Diego, CA · No drug or device payments recorded (2025) · (858) 939-3528
Dr. Kristin Mccutcheon
San Diego, CA · No drug or device payments recorded (2025) · (858) 229-0759
Dr. Kristin Walters, RD
San Diego, CA · No drug or device payments recorded (2025) · (619) 641-2000

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.