Summary

Dr. Mah graduated from the Sanford School of Medicine of The University of South Dakota in 1998. He works in Hartford, CT and 1 other location and specializes in Critical Care Medicine and Surgery. Dr. Mah is affiliated with Hartford Hospital.

Quick Facts

  • 28 years of experience
  • 21 insurance plans accepted
  • speaks Spanish, English
  • Sanford School Of Medicine Of The University Of South Dakota
  • 2 specialties
  • 3 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. John Wesley Mah has 2 locations

Hartford Hospital

80 Seymour StHartford, CT 06102

Hartford Hospital

80 Seymour StHartford, CT 06106

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Dr. John Wesley Mah, MDDr. Thomas Joseph Halligan Jr, MDDr. Paul David Nitti, MDDr. Joy Liang, MD
Critical Care MedicineSurgeryInternal MedicineSurgery
28 Years of Experience 49 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English
Hartford , CTWest Hartford , CTWest Hartford , CTFarmington , CT
Med School: Sanford School Of Medicine Of The University Of South Dakota Med School: Vrije Universiteit Brussel Faculteit Geneeskunde & Farmacie Med School: University Of California Davis School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Wesley Mah

  • Aetna
  • Aetna - Medicare
  • Blue Cross Blue Shield
  • CarePartners of Connecticut
  • CHAMPVA
  • Cigna
  • ConnectiCare
  • ConnectiCare - Medicare
  • Empire Plan
  • Humana
  • Humana - Medicare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Optum Health
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • Wellcare
  • Wellcare - Medicare

Medical Specialties

Dr. John Wesley Mah has the following 2 specialties

Specialty Expertise

Dr. John Wesley Mah has the following 3 areas of expertise

  • General Surgery
  • Surgery
  • Surgical Critical Care (surgery)

Certifications, License, & Education

28 Years Experience

Dr. John Wesley Mah holds an active medical license in the state of Connecticut.

Medical License

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

Education & Training

Medical School

Graduated from Sanford School Of Medicine Of The University Of South Dakota in 1998.

NPI Number

Dr. Mah's NPI number is 1316040272.

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Frequently Asked Questions

Where is Dr. John Mah's office located?
Dr. John Mah's office is located at 80 Seymour St, Hartford, CT, 06102.
Does Dr. John Mah accept virtual/telehealth appointments?
Dr. John Mah has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. John Mah?
You can find contact information for Dr. John Mah here on Vitals.
Which hospitals is Dr. John Mah affiliated with?
Dr. John Mah is affiliated with Hartford Hospital.
What languages does Dr. John Mah speak?
Dr. John Mah speaks Spanish and English.

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