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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. Rosette Duarte, RD
Temecula, CA · No drug or device payments recorded (2025) · (951) 893-0843
Dr. Said Gonzalez, MPH, RDN
Temecula, CA · No drug or device payments recorded (2025) · (951) 760-1489
Dr. Sharon Charles, RD
Temecula, CA · No drug or device payments recorded (2025) · (951) 387-5201
Dr. Siuying Selfridge
Temecula, CA · No drug or device payments recorded (2025) · (951) 237-3886
Dr. Yvette Hansen, RDN
Temecula, CA · No drug or device payments recorded (2025) · (951) 805-9313
Dr. Chu Yung Chuang, RD
Temple City, CA · No drug or device payments recorded (2025) · (626) 321-5092
Dr. Ehlana Nelson, MS, RD
Temple City, CA · No drug or device payments recorded (2025) · (626) 543-0159
Dr. Grace Moore
Temple City, CA · No drug or device payments recorded (2025) · (626) 362-4834
Dr. Joseph Ryan, RD
Temple City, CA · No drug or device payments recorded (2025) · (541) 829-1959
Dr. Robin Evans, RDN
Temple City, CA · No drug or device payments recorded (2025) · (626) 233-0780
Dr. Crystal Corcoran, RD
Templeton, CA · No drug or device payments recorded (2025) · (805) 434-1166
Dr. Joanna Cooper, MPH RD CDE
Templeton, CA · No drug or device payments recorded (2025) · (805) 434-1166
Dr. Kelly Pywtorak, RDN
Templeton, CA · No drug or device payments recorded (2025) · (805) 542-6700
Dr. Natalie Gavi, RD
Templeton, CA · No drug or device payments recorded (2025) · (424) 235-0164
Dr. Rachel Victor, MS, RDN
Templeton, CA · No drug or device payments recorded (2025) · (805) 542-6766
Dr. Wendy Minarik, RD
Templeton, CA · No drug or device payments recorded (2025) · (805) 434-4546
Dr. Whitney Danenhauer, RD
Templeton, CA · No drug or device payments recorded (2025) · (805) 769-6305
Dr. Aimee Hammond, RD
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 746-3657
Dr. Alice Clark, MS, RD
Thousand Oaks, CA · No drug or device payments recorded (2025) · (206) 898-0453
Dr. Alyssa Callahan, MS RDN
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 267-9338
Dr. Amy Long Carrera, MS, RD
Thousand Oaks, CA · No drug or device payments recorded (2025) · (818) 741-5784
Dr. Briana Jacinto
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 267-9298
Dr. Dallas Garcia
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 907-9141
Dr. Elizabeth Vaccaro, RD/RDN
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 204-9500
Dr. Jenna Lemon, RD
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 558-7034
Dr. Jennifer Arussi, MS, RDN
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 418-3500
Dr. Jennifer Benson, R.D.
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 338-1445
Dr. Jessica Jung, RD, MS
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 267-9298
Dr. Jessica Kaliher, RDN
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 267-9298
Dr. Karen Darden, MS, RD
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 267-9298
Dr. Katie Folsom
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 267-9298
Dr. Kayla Romero, RDN
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 267-9298
Dr. Lindsay Frieder, RD
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 304-6211
Dr. Lisa De Fazio, R.D.
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 299-0301
Dr. Lisa Rainer
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 304-4559
Dr. Lori Robinson, M.S.,R.D
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 529-1070
Dr. Luis Gomez, MS, RDN
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 630-4995
Dr. Madalyn Homeier, RDN
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 267-9298
Dr. Madeleine Weitzner, MS, MA, RD
Thousand Oaks, CA · No drug or device payments recorded (2025) · (303) 720-4789
Dr. Marissa Podell, RD
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 341-0122
Dr. Melissa Dorval Pine, RDN
Thousand Oaks, CA · No drug or device payments recorded (2025) · (818) 426-8161
Dr. Nicolle Warner, RDN
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 499-4446
Dr. Sasha Gordon, RD
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 267-9298
Dr. Sophia Scattaglia, RD
Thousand Oaks, CA · No drug or device payments recorded (2025) · Telehealth · (818) 585-1904
Dr. Stephanie Lauri, RD
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 341-0279
Dr. Stevie Flynn, RDN
Thousand Oaks, CA · No drug or device payments recorded (2025) · (805) 428-5588
Dr. Zahra Pournabavi
Thousand Oaks, CA · No drug or device payments recorded (2025) · (310) 204-6332
Dr. Jacqueline Zeiderman
Topanga, CA · No drug or device payments recorded (2025) · (310) 919-7769
Dr. Stacey Mcmahon, RD
Topanga, CA · No drug or device payments recorded (2025) · (310) 857-8617
Dr. Alessandra D'orazio, RD
Torrance, CA · No drug or device payments recorded (2025) · (619) 709-8621

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.