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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. Marlia Braun, PH.D., R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-6224
Dr. Mary Aleman, MNT
Sacramento, CA · No drug or device payments recorded (2025) · (916) 569-8484
Dr. Maryam Nabavi, MS RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-6224
Dr. Mary Ann Bautista, RDN
Sacramento, CA · No drug or device payments recorded (2025) · (916) 446-3100
Dr. Mary Champeny, RD
Sacramento, CA · No drug or device payments recorded (2025) · (760) 793-8256
Dr. Mary Jackels, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5440
Dr. Mary Newman, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-6224
Dr. Mary Ramirez, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 341-0575
Dr. Masako Berger, RD, MPH
Sacramento, CA · No drug or device payments recorded (2025) · (916) 341-0575
Dr. Maureen Crerar, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2457
Dr. Megan Mckinley, RD
Sacramento, CA · No drug or device payments recorded (2025) · (925) 787-0331
Dr. Meghan O'hara, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 800-2115
Dr. Melanie Chan, MPH, RD, CNSC
Sacramento, CA · No drug or device payments recorded (2025) · (650) 892-6269
Dr. Melinda Washington, RDN
Sacramento, CA · No drug or device payments recorded (2025) · (916) 396-2699
Dr. Melissa Goode, MPH, RDN
Sacramento, CA · No drug or device payments recorded (2025) · (916) 306-7979
Dr. Melissa Shumate, RD, CNSD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-6392
Dr. Melonie Reid-velazquez, MS, RD, CDE
Sacramento, CA · No drug or device payments recorded (2025) · (916) 733-8766
Dr. Michelle Lee
Sacramento, CA · No drug or device payments recorded (2025) · (916) 504-4040
Dr. Michelle Liu, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-6907
Dr. Molly Matthiesen
Sacramento, CA · No drug or device payments recorded (2025) · (800) 823-4543
Dr. Monica Randel, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 614-4958
Dr. Morgan Fries, RDN
Sacramento, CA · No drug or device payments recorded (2025) · (916) 423-3000
Dr. Moriah Martin, RDN
Sacramento, CA · No drug or device payments recorded (2025) · (408) 597-7513
Dr. Myranda Vig, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 708-6600
Dr. Nachuan Luo, RD
Sacramento, CA · No drug or device payments recorded (2025) · (678) 756-6031
Dr. Nancy Benoit, MS RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 215-0696
Dr. Natalie Martens, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2011
Dr. Nicholaus Murphrey, MS RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2011
Dr. Nicole Burdock, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2011
Dr. Nicole Geurin, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (530) 848-4318
Dr. Nicole Reynolds, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5100
Dr. Olivia Fidler, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5256
Dr. Patricia Obrien, REGISTERED DIETITIAN
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-4742
Dr. Penelope Mach
Sacramento, CA · No drug or device payments recorded (2025) · (916) 550-5450
Dr. Pura Tak, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2532
Dr. Qiong Chen, RD
Sacramento, CA · No drug or device payments recorded (2025) · (413) 801-9949
Dr. Rachel Perez, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-5100
Dr. Randee Reidy, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 446-4449
Dr. Randi Mccreary
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2420
Dr. Rebecca Fry
Sacramento, CA · No drug or device payments recorded (2025) · (530) 314-9255
Dr. Rebecca Stahl, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 966-6277
Dr. Regina Monnat, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 614-4094
Dr. Renae Addington, R.D.N.
Sacramento, CA · No drug or device payments recorded (2025) · (571) 286-7860
Dr. Rheanna Smith, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 282-9068
Dr. Rhesa Lacanienta, RD
Sacramento, CA · No drug or device payments recorded (2025) · (614) 382-4064
Dr. Rhonda Gabaldon, RDN
Sacramento, CA · No drug or device payments recorded (2025) · (916) 614-4977
Dr. Rocio Mendez Estrada, RDN
Sacramento, CA · No drug or device payments recorded (2025) · (916) 454-2345
Dr. Ruth Saunders, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 628-9670
Dr. Sarah Brunelle
Sacramento, CA · No drug or device payments recorded (2025) · (970) 231-1688
Dr. Sarah Sutter, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 816-3957

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.