Summary

Dr. Mcmahon graduated from the Georgetown University School of Medicine in 1980. He works in Nashua, NH and 1 other location and specializes in Gastroenterology. Dr. Mcmahon is affiliated with Newport Hospital, Bristol Regional Medical Center, Southern New Hampshire Medical Center and Lakewood Health System.

Quick Facts

  • 4.6
  • 46 years of experience
  • speaks Spanish, English
  • Wake Forest Baptist Medical Center
  • 4 written reviews
  • 1 specialty
  • 10 areas of expertise
  • 1 board certification
  • 4 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Dr. Thomas Patrick Mcmahon has 2 locations

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Dr. Thomas Patrick Mcmahon, MDChimdi Mfebe, APRNDr. Elizabeth A. ChinDr. Catherine S. Briere
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients
4.6 
46 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, English Speaks English
Nashua , NHLittle Rock , ARBurlington , MABurlington , MA
Med School: Georgetown University School Of Medicine Med School: Chamberlain University College of Nursing
Current Profile
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Insurance Plans Accepted by Dr. Thomas Patrick Mcmahon

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

Medical Specialties

Dr. Thomas Patrick Mcmahon has the following specialty

Specialty Expertise

Dr. Thomas Patrick Mcmahon has the following 10 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

46 Years Experience

MEDICAL LICENSE

Medical Doctor, Minnesota, 2026, Expired
Medical Doctor, Tennessee, 2026, Expired

EDUCATION & TRAINING

Residency

Wake Forest Baptist Medical Center

Medical School

Georgetown University School Of MedicineGraduated in 1980

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Frequently Asked Questions

What languages does Dr. Thomas Mcmahon speak?
Dr. Thomas Mcmahon speaks Spanish and English.
Does Dr. Thomas Mcmahon accept my insurance?
You can see the insurance plans that Dr. Thomas Mcmahon accepts on their Vitals profile.
Where is Dr. Thomas Mcmahon's office located?
Dr. Thomas Mcmahon's office is located at 8 Prospect St, Nashua, NH, 03060.
Does Dr. Thomas Mcmahon accept virtual/telehealth appointments?
Dr. Thomas Mcmahon has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Thomas Mcmahon accepting new patients?
Dr. Thomas Mcmahon has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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