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Dr. Leena Ray, MD

Dr. Leena Ray, MD

Age 48 Nephrology F
(1) 1 reviews
Accepting New Patients


Dr. Leena Ray, MD is a nephrology specialist in Walnut Creek, CA. Dr. Ray completed a residency at Beth Israel Deaconess Hospital Needham. She currently practices at Diablo Nephrology Medical Group and is affiliated with Contra Costa Regional Medical Center. She accepts multiple insurance plans. Dr. Ray is board certified in Internal Medicine.


  • Beth Israel Deaconess Hospital Needham, Residency Hospital
  • Albert Einstein College of Medicine of Yeshiva University, Medical School — 1999

Insurance Accepted

  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • Cigna
  • MultiPlan
  • Western Health Advantage

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  1. Diablo Nephrology Medical Group

    1. 1
      Diablo Nephrology Medical Group
      110 Tampico Ste 200, Walnut Creek, CA 94598 Existing Patients: (925) 944-0351

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Dr. Leena Ray, MD
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Frequently Asked Questions

Dr. Ray frequently treats Phosphorus Metabolism Disorders, Vitamin D Deficiency, and Mineral Metabolism Disorders.  

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Hospital Affiliations

  • Contra Costa Regional Medical Center
  • John Muir Health, Concord Medical Center
  • John Muir Health, Walnut Creek Medical Center