Dietitian in Ontario, CA

15 verified active dietitians sourced from the public NPI registry — updated monthly.

For educational purposes only. Not medical advice — consult a qualified healthcare provider.

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Dietitians in Ontario, CA

  • Ashley Ramirez, RD, CDCES

    Registered Dietitian

    Ontario, CA 91762

    (909) 935-6455

  • Brenda Rodriguez, RD

    Registered Dietitian

    Ontario, CA 91764

    (909) 957-4322

  • Brian Lau, RDN

    Registered Dietitian

    Ontario, CA 91761

  • Diana Torres, M.P.H., R.D.

    Registered Dietitian

    Ontario, CA 91761

  • Diane Han, MPH, RDN

    Registered Dietitian

    Ontario, CA 91762

    (415) 640-9296

  • Jocelyn Torres

    Registered Dietitian

    Ontario, CA 91762

  • Lian Liu, MPH, RD, CDE

    Registered Dietitian

    Ontario, CA 91761

    (909) 724-5000

  • Lisa Marie Gourley, R.D.

    Registered Dietitian

    Ontario, CA 91764

    (951) 733-4412

  • Nasira Burkholder-cooley, DRPH, RD

    Registered Dietitian

    Ontario, CA 91761

    (844) 695-4331

  • Rachelle Bocalbos, R.D

    Registered Dietitian

    Ontario, CA 91761

    (310) 347-9763

  • Rebekah Acosta, RDN

    Registered Dietitian

    Ontario, CA 91764

    (909) 994-0014

  • Rozebel Cabrera, MS, CNS, NBC-HWC

    Nutritionist

    Ontario, CA 91761

    (714) 485-6656

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This page provides general health information for educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have read on this website.