Registered Dietitian in Carson, California
Data updated monthly · Last refresh September 2026
23 Registered Dietitian providers practice in Carson. Listings are drawn from federal public records and are not endorsements.
Registered Dietitian providers in Carson
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. Ciara ManningCarson, CA · No drug or device payments recorded (2025) ·
(855) 442-5885 Dr. Delaney OrtizCarson, CA · No drug or device payments recorded (2025) ·
(657) 241-4080 Dr. Elena Bonk, RDCarson, CA · No drug or device payments recorded (2025) ·
(855) 442-5885 Dr. Hannah Cano, RDNCarson, CA · No drug or device payments recorded (2025) ·
(855) 442-5885 Dr. Jamie FitchCarson, CA · No drug or device payments recorded (2025) ·
(855) 442-5885 Dr. Julie Czernik, RD, LDNCarson, CA · No drug or device payments recorded (2025) ·
(415) 989-1017 Dr. Kaelyn Johnson, RDCarson, CA · No drug or device payments recorded (2025) ·
(323) 872-2522 Dr. Karla Maharidge, RDNCarson, CA · No drug or device payments recorded (2025) ·
(855) 442-5885 Dr. Katharine Harrington, RDCarson, CA · No drug or device payments recorded (2025) ·
(855) 442-5885 Dr. Lauren Sitzmann, MS, RDNCarson, CA · No drug or device payments recorded (2025) ·
(855) 442-5885 Dr. Leahandra BuckCarson, CA · No drug or device payments recorded (2025) ·
(855) 442-5885 Dr. Margarita Chavez, RDNCarson, CA · No drug or device payments recorded (2025) ·
(855) 442-5885 Dr. Martha Martinez, RDCarson, CA · No drug or device payments recorded (2025) ·
(855) 442-5885 Dr. Melissa Rogers, RDCarson, CA · No drug or device payments recorded (2025) ·
(855) 442-5885 Dr. Nadia Borchardt, MPH, RDCarson, CA · No drug or device payments recorded (2025) ·
(562) 394-3356 Dr. Paola Luevano, RD, LDCarson, CA · No drug or device payments recorded (2025) ·
(855) 442-5885 Dr. Rose Murphy, RDN, CDCESCarson, CA · No drug or device payments recorded (2025) ·
(855) 442-5885 Dr. Roxanne Joy Villasin, B.S., R.D.Carson, CA · No drug or device payments recorded (2025) ·
(310) 972-1826 Dr. Ruth Escalante, RDCarson, CA · No drug or device payments recorded (2025) ·
(415) 989-1017 Dr. Sara Zigich, RDCarson, CA · No drug or device payments recorded (2025) ·
(734) 660-1585 Dr. Shanna Quinn, MS, RDNCarson, CA · No drug or device payments recorded (2025) ·
(310) 816-5495 Dr. Tamal Williams, MS, RD, CDECarson, CA · No drug or device payments recorded (2025) ·
(310) 722-1087 Dr. Vani Murthy, MPH, RDNCarson, CA · No drug or device payments recorded (2025) ·
(517) 862-3750 Common questions
How many Registered Dietitian providers are in Carson, California?There are 23 Registered Dietitian providers with active NPI records practicing in Carson, according to federal NPPES data refreshed monthly.
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 Carson Registered Dietitian across California