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Dr. Krishnan Nair, MD

Dr. Krishnan Nair, MD

Age 52 Internal Medicine M
(17) 17 reviews

Telehealth available


Dr. Krishnan Nair, MD is a internal medicine specialist in Garland, TX. Dr. Nair completed a residency at University Il College Of Med. He currently practices at DIGESTIVE DISEASES GROUP. He accepts multiple insurance plans. Dr. Nair is board certified in Internal Medicine.


  • University Il College Of Med, Residency Hospital
  • U Ill Coll Med, Internship Hospital — 1998
  • McGill U, Fac Med, Medical School — 1995

Insurance Accepted

  • Aetna
  • Ambetter
  • Anthem
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan

* Please verify this information when scheduling an appointment.


  1. Digestive Diseases Group

    1. 1
      Garland office
      601 Clara Barton Blvd Ste 300, Garland, TX 75042 Existing Patients: (972) 494-6235

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Dr. Nair has been my physician for many years, he is very thorough and understanding. He is so very approachable, answers your questions satisfactory. He is very knowledgeable in his profession, refers you to competent specialists should there be a need to.
Philip ADEYEMI — Dec 27, 2019
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Dr. Krishnan Nair, MD
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Frequently Asked Questions

Dr. Nair frequently treats Postnasal Drip, Vitamin D Deficiency, and Sinusitis.  

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