Summary

Dr. Sunil Thomas is an endocrinologist who specializes in diabetes and metabolism disorders. He earned his medical degree from Kasturba Medical College Manipal and has been practicing medicine for 29 years. His extensive experience in endocrinology makes him well-versed in managing complex hormonal and metabolic conditions. Dr. Thomas is fluent in both English and Malayalam.

Dr. Thomas practices at Hartford HealthCare Medical Group Specialty Care in North Haven, Connecticut, and maintains affiliations with Capital Health Medical Center Hopewell, Midstate Medical Center, and Bradley Memorial Campus. He focuses on treating patients with Type 2 diabetes, including diabetes management in children and teens, as well as serious blood sugar emergencies. His practice includes comprehensive metabolic testing and blood chemistry analysis to monitor patient health. Patients have given Dr. Thomas an average rating of 4.0 for his care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4
  • 29 years of experience
  • speaks English, Malayalam
  • Kasturba Medical College Manipal
  • 1 specialty
  • 10 areas of expertise
  • 2 board certifications
  • 3 hospital affiliations
  • 1 office location
  • Male

Office Location

Hartford HealthCare Medical Group Specialty Care - Endocrinology - North Haven

190 Universal Dr Ste 103North Haven, CT 06473

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Dr Sunil Thomas, MDDr. Joan Okkyung ChoDr. Yu Mi KangDr. Alexandra A Dias
Endocrinology, Diabetes & MetabolismInternal MedicineEndocrinology, Diabetes & MetabolismPediatrics
Accepts New Patients Accepts New Patients Accepts New Patients
29 Years of Experience 44 Years of Experience 16 Years of Experience 8 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Malayalam Speaks English
North Haven , CTNew Haven , CTBoston , MAWINSTON SALEM , NC
Med School: Kasturba Medical College Manipal Med School: Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo Med School: Chonbuk National University College Of Medicine Med School: Lincoln Memorial University Debusk College Of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr Sunil Thomas

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr Sunil Thomas has the following specialty

Specialty Expertise

Dr Sunil Thomas has the following 10 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes (Types I & II)
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism

Certifications, License, & Education

29 Years Experience

Dr Sunil Thomas holds an expired medical license in the state of Connecticut.

Medical License

Medical Doctor with an expired medical license in the state of Connecticut that expired in 2026.

Education & Training

Medical School

Graduated from Kasturba Medical College Manipal in 1997.

NPI Number

Dr Thomas' NPI number is 1427362698.

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Frequently Asked Questions

Which hospitals is Dr Sunil Thomas affiliated with?
Dr Sunil Thomas is affiliated with Capital Health Medical Center Hopewell, Midstate Medical Center, and Bradley Memorial Campus.
Where is Dr Sunil Thomas's office located?
Dr Sunil Thomas's office is located at 190 Universal Dr Ste 103, North Haven, CT, 06473.
Does Dr Sunil Thomas accept virtual/telehealth appointments?
Dr Sunil Thomas has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr Sunil Thomas accept my insurance?
You can see the insurance plans that Dr Sunil Thomas accepts on their Vitals profile.
What languages does Dr Sunil Thomas speak?
Dr Sunil Thomas speaks English and Malayalam.

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