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Nutritionists in California

Data updated monthly · Last refresh October 2026

465 Nutritionist providers practice in California. 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.

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San Diegotop city

Nutritionist by city in California

Choose a city to see providers there.

Nutritionist in San Diego50 providers
Nutritionist in Los Angeles27 providers
Nutritionist in San Francisco21 providers
Nutritionist in Newport Beach11 providers
Nutritionist in Irvine10 providers
Nutritionist in San Mateo8 providers
Nutritionist in Mill Valley7 providers
Nutritionist in Berkeley7 providers
Nutritionist in Oakland7 providers
Nutritionist in Long Beach7 providers
Nutritionist in Santa Monica6 providers
Nutritionist in Sacramento6 providers
Nutritionist in Rancho Cucamonga5 providers
Nutritionist in French Camp5 providers
Nutritionist in Carlsbad5 providers
Nutritionist in Santa Cruz5 providers
Nutritionist in Beverly Hills5 providers
Nutritionist in Murrieta4 providers
Nutritionist in San Jose4 providers
Nutritionist in Woodland Hills4 providers
Nutritionist in Santa Rosa4 providers
Nutritionist in Costa Mesa4 providers
Nutritionist in Roseville4 providers
Nutritionist in Napa4 providers

Nutritionist 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. Kathrin Dellago
San Anselmo, CA · No drug or device payments recorded (2025) · (415) 747-8595
Dr. Megan Frias, DC
San Bruno, CA · No drug or device payments recorded (2025) · (650) 588-2449
Dr. Evelyn Thai, CNC, BCHN
San Carlos, CA · No drug or device payments recorded (2025) · (415) 496-0201
Dr. Gennifer Montoya, Z58464
San Clemente, CA · No drug or device payments recorded (2025) · (949) 636-8145
Dr. Abigail Karp
San Diego, CA · No drug or device payments recorded (2025) · (518) 915-8548
Dr. Amialya Elder, MS, CDN, CN
San Diego, CA · No drug or device payments recorded (2025) · (619) 354-8878
Dr. Amy Pamensky
San Diego, CA · No drug or device payments recorded (2025) · (858) 414-8590
Dr. Ana Figueroa Cervantes
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Anna Araujo Anderson, M.S.
San Diego, CA · No drug or device payments recorded (2025) · (619) 302-4156
Dr. Arantza Loredo
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Arturo Duran
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Autumn Smith, MSHN
San Diego, CA · No drug or device payments recorded (2025) · (818) 378-2106
Dr. Ayumi Mizumoto, MS
San Diego, CA · No drug or device payments recorded (2025) · (858) 527-2627
Dr. Blanca Mata
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Brittany Clemons
San Diego, CA · No drug or device payments recorded (2025) · (909) 557-7711
Dr. Carla Rangel
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Carlos Alessandrini, NUTRITIONIST
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Castel Persilot
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Christine Van Tassel
San Diego, CA · No drug or device payments recorded (2025) · (619) 549-5522
Dr. Daniela Gonzalez
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Elizabeth Eberle
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Elizabeth Lucero
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Erica Benavides
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Evelyne Lambrecht, NUTRITIONIST
San Diego, CA · No drug or device payments recorded (2025) · (925) 216-9157
Dr. Fernanda Brusamolin, CN, CHWC
San Diego, CA · No drug or device payments recorded (2025) · (858) 246-9730
Dr. Francesca Orlando, BCHN, NBC-HWC
San Diego, CA · No drug or device payments recorded (2025) · (619) 208-8159
Dr. Gabriela Burke-armijo, B.S.
San Diego, CA · No drug or device payments recorded (2025) · (619) 906-4621
Dr. Guillermo Malfavon
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Joia Mattheson, MS, CNS
San Diego, CA · No drug or device payments recorded (2025) · (781) 249-8872
Dr. Karen Gonzalez, NHE
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2500
Dr. Kassady Backes
San Diego, CA · No drug or device payments recorded (2025) · (573) 690-1715
Dr. Kevin Canale, MS, CPT
San Diego, CA · No drug or device payments recorded (2025) · (858) 776-6370
Dr. Klarissa Arreola
San Diego, CA · No drug or device payments recorded (2025) · (619) 252-5254
Dr. Lani Morales
San Diego, CA · No drug or device payments recorded (2025) · (619) 641-4224
Dr. Laura Zea, MS
San Diego, CA · No drug or device payments recorded (2025) · (617) 315-5676
Dr. Lauren Lehmkuhl
San Diego, CA · No drug or device payments recorded (2025) · (619) 394-5485
Dr. Ligia Montejo Gutierrez
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Linda Lira
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Lindsay Yau
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2300
Dr. Lorena Oropeza Oregel
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2526
Dr. Marc Shearer
San Diego, CA · No drug or device payments recorded (2025) · (619) 370-8537
Dr. Maria Halkiadakis, MS
San Diego, CA · No drug or device payments recorded (2025) · (619) 363-7601
Dr. Megan Freundlich, RD
San Diego, CA · No drug or device payments recorded (2025) · (408) 384-8143
Dr. Mia Sarno
San Diego, CA · No drug or device payments recorded (2025) · (619) 762-1410
Dr. Michelle Menogue, CNS
San Diego, CA · No drug or device payments recorded (2025) · (619) 436-7481
Dr. Nanci Tunley, C.N.C.
San Diego, CA · No drug or device payments recorded (2025) · (619) 952-3849
Dr. Natalie Villegas
San Diego, CA · No drug or device payments recorded (2025) · (619) 607-2218
Dr. Nia Carrillo, MS, RYT, RMT
San Diego, CA · No drug or device payments recorded (2025) · (170) 224-4013
Dr. Sarah Burdett, NTP
San Diego, CA · No drug or device payments recorded (2025) · (314) 378-2494
Dr. Stacie Soto Arrendondo
San Diego, CA · No drug or device payments recorded (2025) · (619) 515-2300

Common questions

How many Nutritionist providers are in California?

There are 465 Nutritionist providers with active NPI records practicing in California, according to federal NPPES data refreshed monthly.

Which cities in California have the most Nutritionist providers?

San Diego (50), Los Angeles (27), San Francisco (21) have the highest concentration of Nutritionist providers in California.

How many Nutritionist providers in California received drug or device company payments?

0 of 465 Nutritionist 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.

Nutritionist in all 50 states Search all 465 in the directory Ask Zach for help choosing

Related

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
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 Nutritionist in California? Get featured.