Dr. Thomas McMahon, MD

Dr. Thomas McMahon, MD http://d1ffafozi03i4l.cloudfront.net/img/silhouettes/silhouette-male_w120h160_v1.jpg Visit Healthgrades for information on Dr. Thomas McMahon, MD. Find Phone & Address information, medical practice history, affiliated hospitals and more.

Specializes in Gastroenterology • Male • Age 62

110 Clock Tower Sq
Portsmouth, RI 02871
OverviewExperienceHospital QualityPatient SatisfactionAppointments & Offices

Key things you need to know about
Dr. McMahon:


Dr. McMahon's Experience

Research training, expertise and qualifications

Dr. McMahon's Specialties

  • Gastroenterology

Procedures Dr. McMahon Performs

  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • See all 6 procedures

MoreGet the facts on Dr. McMahon


Hospital Quality

The right hospital is as important as the right doctor

Miriam Hospital
164 Summit Ave
Providence, RI 02906
Newport Hospital
11 Friendship Street
Newport, RI 02840

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Hospital Quality Matters

9 Facts About Hospital Quality

Patients’ risk of dying during a hospital stay for heart bypass surgery could be 87.4% lower, on average, at a hospital rated 5 stars compared to a hospital rated 1 star for that procedure. Choosing the right hospital is critical to your health. View Slideshow


Patient Satisfaction

Patients' feedback on their experience with Dr. McMahon

patient satisfaction matters

8 Facts About Patient Satisfaction Surveys

Patient satisfaction surveys provide a standardized way of reporting about healthcare experiences. But there can be more than meets the eye when reviewing scores. Here's what you should know


Appointments & Offices

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Accepting new patients?

  • Yes
Dr. Thomas P Mc Mahon MD
Portsmouth Office
110 Clock Tower Sq
Portsmouth, RI 02871
110 Blackstone Ave
Warwick, RI 02889
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Prepare For Your Appointment

7 Tips to Prepare for Your Appointment

The key to a successful appointment is communication. To get the most out of your visit, prepare ahead of time so you can lead the conversation with your doctor. These 7 tips will get you ready

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