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Dr. Jaykumar Thumar, MD

Dr. Jaykumar Thumar, MD

Age 44 Internal Medicine M
(13) 13 reviews

Telehealth available

Accepting New Patients


Dr. Jaykumar Thumar, MD is a internal medicine specialist in Enfield, CT. Dr. Thumar completed a residency at U Conn Sch Med. He currently practices at Saint Francis Medical Group and is affiliated with Johnson Memorial Medical Center. He accepts multiple insurance plans. Dr. Thumar is board certified in Hematology.


  • U Conn Sch Med, Residency Hospital — 2009
  • Bj Medical College, Pune, Maharashtra University Of Health Sciences, Medical School — 1999

Insurance Accepted

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

* Please verify this information when scheduling an appointment.


  1. Saint Francis Medical Group

    1. 1
      Cancer Center
      142 Hazard Ave, Enfield, CT 06082 Existing Patients: (860) 272-2911
  1. Practice

    1. 2
      Northern Connecticut Endocrinology and Wellness Center PC
      140 Hazard Ave Ste 102, Enfield, CT 06082 Existing Patients: (860) 272-2911

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I have been under the care of Dr. Thu Mar for the past 5 years. Highly recommend this doctor. He is polite, compassionate, and knows what he is doing. He answers your concerns. He has even checked on my well being on a Sunday from home to be sure I was okay. Wonderful doctor and he has an excellent staff to match as well. Carolyn dePlace
Carolyn dePlace in Enfield, CT — Dec 13, 2019
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Dr. Jaykumar Thumar, MD
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Frequently Asked Questions

Dr. Thumar frequently treats Anemia, Colorectal Cancer, and Secondary Malignancies.  

Find contact information here to make an appointment.

Hospital Affiliations

  • Johnson Memorial Medical Center
  • Saint Francis Hospital