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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. Karen Brokken, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-6659
Dr. Karim Moukaddam, MS, RDN
Sacramento, CA · No drug or device payments recorded (2025) · (719) 310-3689
Dr. Karina Knight-sepulveda, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 915-3438
Dr. Karina Logsdon, RDN
Sacramento, CA · No drug or device payments recorded (2025) · (916) 454-2345
Dr. Katheirne Lloyd, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2528
Dr. Katherine Parker, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 455-1155
Dr. Katherine Sarcona Tenner, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 978-0300
Dr. Katherine Stone, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-6482
Dr. Kathleen Harrison, MSRD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 446-4449
Dr. Kathryn Giebler
Sacramento, CA · No drug or device payments recorded (2025) · (650) 575-1200
Dr. Kathryn Hillegass, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 816-1471
Dr. Kathy Weir, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 784-4851
Dr. Ka Yi (yuki) Ng
Sacramento, CA · No drug or device payments recorded (2025) · (530) 574-9877
Dr. Kelly Dabel, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-4586
Dr. Kelly Melanson
Sacramento, CA · No drug or device payments recorded (2025) · (916) 431-0860
Dr. Kelly Strohm, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 688-2532
Dr. Kelsey Baca, RD
Sacramento, CA · No drug or device payments recorded (2025) · (909) 815-5109
Dr. Kevin Calvillo-chou, RDN
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2011
Dr. Kevin Cooper, M.A.S., R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 386-6541
Dr. Kevin Schwanz
Sacramento, CA · No drug or device payments recorded (2025) · (559) 358-4221
Dr. Kimberly Gleeson, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-0895
Dr. Korrie Tugal, RDN
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2011
Dr. Kristen Kowalske, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 288-0401
Dr. Laura Dennis, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Laura Elliott-sisterson, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 614-4959
Dr. Laura Mcneill, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-7544
Dr. Laura Smith, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 916-6882
Dr. Laurel Mcintyre, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 423-3000
Dr. Lauren Boyer, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2011
Dr. Lauren Ferrara, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 875-1000
Dr. Lauren Keaton, MS, RD
Sacramento, CA · No drug or device payments recorded (2025) · (859) 250-8520
Dr. Lauren Krohn
Sacramento, CA · No drug or device payments recorded (2025) · (916) 875-1000
Dr. Lavinia Butuza, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-6473
Dr. Leslie Kaneko, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · Telehealth · (916) 575-8000
Dr. Lindsay Dennison, RD
Sacramento, CA · No drug or device payments recorded (2025) · (925) 348-2855
Dr. Lisa Do, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-5000
Dr. Lisa Tami, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 978-0300
Dr. Lorena Akerman, MS, RD
Sacramento, CA · No drug or device payments recorded (2025) · (530) 376-3321
Dr. Loyanne Wilson
Sacramento, CA · No drug or device payments recorded (2025) · (916) 830-2000
Dr. Lucinda Tincher, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 718-1720
Dr. Lynne Lopresto, PHD, MS, RDN
Sacramento, CA · No drug or device payments recorded (2025) · (916) 520-7472
Dr. Mai Der Xiong, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-1545
Dr. Manuel Lopez, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 734-2011
Dr. Margaret Junker, M.S, R.D, CDE
Sacramento, CA · No drug or device payments recorded (2025) · (916) 914-6285
Dr. Mariacruz Perez, M.S., R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 595-7727
Dr. Marie Barone, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 703-5461
Dr. Marie Smith, RD
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-6907
Dr. Marilyn Tassone-landry, R.D.
Sacramento, CA · No drug or device payments recorded (2025) · (916) 973-6907
Dr. Marina Kalenyuk, RDN
Sacramento, CA · No drug or device payments recorded (2025) · (877) 978-4848
Dr. Marinelle Bartolome, RDN
Sacramento, CA · No drug or device payments recorded (2025) · (916) 454-2345

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.