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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. Melanie Allen, CDE
Salinas, CA · No drug or device payments recorded (2025) · (831) 755-1717
Dr. Minhchau Tran, RD
Salinas, CA · No drug or device payments recorded (2025) · (209) 670-4500
Dr. Rodrigo Rosario, RD
Salinas, CA · No drug or device payments recorded (2025) · (831) 710-1242
Dr. Sara Housman, RD
Salinas, CA · No drug or device payments recorded (2025) · (559) 360-3172
Dr. Stephanie Bouquet, M.S., R.D., C.D.E.
Salinas, CA · No drug or device payments recorded (2025) · (831) 809-9725
Dr. Mary Manning, RDN
San Anselmo, CA · No drug or device payments recorded (2025) · (415) 342-8229
Dr. Pamela Riggs
San Anselmo, CA · No drug or device payments recorded (2025) · (888) 945-6887
Dr. Patrick Newton, RDN
San Anselmo, CA · No drug or device payments recorded (2025) · (207) 356-2166
Dr. Adriana Wagner, RD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 883-8711
Dr. Angela Dawson, RD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 908-3118
Dr. Barbara Chavez, RD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 684-2200
Dr. Berta Saedinia, RD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 286-3436
Dr. Brian Lau, RDN
San Bernardino, CA · No drug or device payments recorded (2025) · (844) 464-6554
Dr. Candice Neeri, RDN
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 806-1628
Dr. Christine Brown, RD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 883-8711
Dr. Connie Lexion, RD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 708-8158
Dr. Donna Panganiban, RDN
San Bernardino, CA · No drug or device payments recorded (2025) · (833) 463-5485
Dr. Dorothy Chen-maynard, PHD, RD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 537-5340
Dr. Ho Sil Kang, R.D.
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 783-1187
Dr. Joshua Phifer, RDN, CDCES, MCHES
San Bernardino, CA · No drug or device payments recorded (2025) · (303) 720-8010
Dr. Kylie Leeper, RD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 883-9711
Dr. Maria Christina Celis, RD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 883-8711
Dr. Maricelle Ranola, RDN, MPH
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 366-4230
Dr. Maryellen Westerberg, RD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 382-7180
Dr. Megan Hall, MPH, RD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 806-1922
Dr. Michelle Fischer, RD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 887-6333
Dr. Nadia Nemeh
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 882-1210
Dr. Nadia Rudenko, R.D.
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 882-4425
Dr. Nellie Campa Perez, RD, CDE
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 559-7555
Dr. Rachel Reidy
San Bernardino, CA · No drug or device payments recorded (2025) · (844) 464-6554
Dr. Rita Rubin, RDN
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 763-2551
Dr. Taran Pena, RD
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 883-8711
Dr. Yu-yen Lee, RD, RDN
San Bernardino, CA · No drug or device payments recorded (2025) · (909) 708-8158
Dr. Alanna Nimau Vigil, MS, RD
San Bruno, CA · No drug or device payments recorded (2025) · (415) 806-4829
Dr. Grace Kim, MS, RD
San Bruno, CA · No drug or device payments recorded (2025) · (650) 808-0652
Dr. I Lam Wong, R.D.
San Bruno, CA · No drug or device payments recorded (2025) · (408) 705-3722
Dr. Sonia Malhotra, RD
San Bruno, CA · No drug or device payments recorded (2025) · (650) 534-8812
Dr. Sotiria Koutoulas
San Bruno, CA · No drug or device payments recorded (2025) · (650) 291-4083
Dr. Cassidy Ozowara, MS, RDN
San Carlos, CA · No drug or device payments recorded (2025) · (206) 437-8646
Dr. Elizabeth Wolfe, M.S., RDN
San Carlos, CA · No drug or device payments recorded (2025) · (650) 743-1318
Dr. Julie Engberg, RD
San Carlos, CA · No drug or device payments recorded (2025) · (650) 576-6832
Dr. Kathleen Croft, R.D.
San Carlos, CA · No drug or device payments recorded (2025) · (650) 593-1066
Dr. Kirstin Jackson, MA, RD
San Carlos, CA · No drug or device payments recorded (2025) · (650) 569-0045
Dr. Rosylan Rojas, RD
San Carlos, CA · No drug or device payments recorded (2025) · (650) 576-4812
Dr. Susan Mcclendon, R.D., C.N.S.D.
San Carlos, CA · No drug or device payments recorded (2025) · (650) 853-2250
Dr. Suzanne Tennis, R.D., DR.H.SC.
San Carlos, CA · No drug or device payments recorded (2025) · (650) 637-0480
Dr. Anna Prochowska-shkarovetskyy, RDN
San Clemente, CA · No drug or device payments recorded (2025) · (949) 584-0159
Dr. Casey Bautista, RD
San Clemente, CA · No drug or device payments recorded (2025) · (949) 292-9152
Dr. Denae Curnett-garrett
San Clemente, CA · No drug or device payments recorded (2025) · (949) 413-8727
Dr. Gail Meinhold, MS, RDN
San Clemente, CA · No drug or device payments recorded (2025) · (949) 493-5465

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.