Dr. Thomas McMahon, MD
Dr. Thomas McMahon, MD is a gastroenterologist in Portsmouth, RI and has over 40 years of experience in the medical field. Dr. McMahon has extensive experience in Pancreatic Disease. He graduated from Georgetown University School of Dentistry in 1980. He is affiliated with medical facilities Rhode Island Hospital and Southern NH Medical Center. He is accepting new patients and telehealth appointments.
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110 Clock Tower Sq Portsmouth, RI 02871Make an Appointment
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Dr. McMahon's Reviews
Likelihood to recommend Dr. McMahon
3.7
| 5 Star | 67% | 67% |
| 4 Star | 0% | 0% |
| 3 Star | 0% | 0% |
| 2 Star | 0% | 0% |
| 1 Star | 33% | 33% |
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How was your experience with Dr. McMahon?Overall Patient Satisfaction
Likelihood of recommending Dr. McMahon to family and friends is 3.6666667 out of 5
About Me
biography
Dr. Thomas McMahon, MD is a gastroenterologist in Portsmouth, RI and has over 40 years of experience in the medical field. Dr. McMahon has extensive experience in Pancreatic Disease. He graduated from Georgetown University School of Dentistry in...read moreGastroenterology
Internal Medicine
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Georgetown University School Of Dentistry
Medical School, 1980
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Affiliated Hospitals
- Recipient of 4
hospital awardsView all awardsPatient Safety Excellence Award™ (2025)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
88%Patients said they were given information about recovering at home4% higher than the national average
78%Patients said that nurses always listened to them and explained things well3% higher than the national average
- Recipient of 1
hospital awardView all awardsPatient Safety Excellence Award™ (2024)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
88%Patients said they were given information about recovering at home4% higher than the national average
74%Patients said that nurses always listened to them and explained things well1% lower than the national average
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