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Registered Dietitian in Los Angeles, California

Data updated monthly · Last refresh September 2026

487 Registered Dietitian providers practice in Los Angeles, and 0% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Registered Dietitian providers in Los Angeles

Listed alphabetically. 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. Erica Markovitz, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 817-6774
Dr. Erika Vargas, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 728-0411
Dr. Erin Naimi, RDN, CEDS
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 551-0233
Dr. Erlinda Ravela, RD,CDE
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 783-1554
Dr. Esmeralda Ko, MS, MPA, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (661) 350-4773
Dr. Estrellita Hermogeno, R.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 580-7299
Dr. Evangeline Lahijani, RDN
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 367-8595
Dr. Eve Valladares, REGISTERED DIETITIA
Los Angeles, CA · No drug or device payments recorded (2025) · (562) 645-6050
Dr. Evgeniya Nozdrina, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (818) 720-7027
Dr. Farika Reyes, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 442-8422
Dr. Farnaz Haroonian
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 409-3668
Dr. Fatima Cabral, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 442-8443
Dr. Fatima De Haro
Los Angeles, CA · No drug or device payments recorded (2025) · (661) 912-8415
Dr. Fernando Alva, RDN
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 478-3711
Dr. Gabriela Rios, R.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (626) 290-3042
Dr. Gabriela Vaca-flores, RDN
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 405-1431
Dr. Garine Garabedian, R.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (415) 601-5707
Dr. Gary Yee, RD, CDE
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 253-2677
Dr. Georgia Pinter, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (203) 313-8447
Dr. Georgina Maldonado
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 728-0411
Dr. Geraldine Zwicker, RD CDE
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 226-4556
Dr. Germelina Kempis, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 857-2744
Dr. Ginevra Bianchini, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 361-6410
Dr. Gustavo Ortega, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 421-2710
Dr. Hadis Ghoghaie, REGISTERED DIETITIAN
Los Angeles, CA · No drug or device payments recorded (2025) · (646) 201-3630
Dr. Hanee Park, MS, RD, CNSC
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 794-1323
Dr. Hayley Hillman, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 374-6848
Dr. Heather Erzen, MS, RD, CNSC
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 361-2854
Dr. Heather Fitzgerald, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 712-6834
Dr. Heather Mason, RD, CDCES
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 483-3600
Dr. Helen Yeo, MPH, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 580-7295
Dr. Hienanh Nguyen
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 442-5557
Dr. Hiroyo Ito
Los Angeles, CA · No drug or device payments recorded (2025) · (626) 476-9770
Dr. Holly Wells, MS, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 865-7028
Dr. Hugo Aguayo, RDN
Los Angeles, CA · No drug or device payments recorded (2025) · (209) 423-7117
Dr. Ilana Muhlstein, R.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (917) 767-2862
Dr. Ilanna Trayber
Los Angeles, CA · No drug or device payments recorded (2025) · (847) 849-0744
Dr. Ines Cheng, MS, RDN
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 276-3792
Dr. Irene Lin, R.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (310) 206-6581
Dr. Irma Madrigal Campos, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 987-2020
Dr. Isabelle Crouch, RDN
Los Angeles, CA · No drug or device payments recorded (2025) · (281) 468-6949
Dr. Isis Hernandez, R.D
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 490-4670
Dr. Ismael Torres, RDN
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 728-0411
Dr. Ivy Marx, R.D.
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 541-1600
Dr. Jacqueline Liu, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (781) 530-6906
Dr. Jane Boylan, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (818) 636-2025
Dr. Jane Haas, RDN
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 391-7262
Dr. Janet Ha
Los Angeles, CA · No drug or device payments recorded (2025) · (213) 792-2605
Dr. Janine Souffront, RD
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 226-1169
Dr. Jayme Filippini, RDN
Los Angeles, CA · No drug or device payments recorded (2025) · (323) 276-9480

Common questions

How many Registered Dietitian providers are in Los Angeles, California?

There are 487 Registered Dietitian providers with active NPI records practicing in Los Angeles, according to federal NPPES data refreshed monthly.

How many Registered Dietitian providers in Los Angeles received drug or device company payments?

0 of 487 (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 records 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.

All specialties in Los Angeles Registered Dietitian across California

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.