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Internist, Gastroenterologist (digestive)
38 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Richard Lopatin:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. Richard Lopatin is Good. Dr. Lopatin has been reviewed by 10 patients who have provided 3 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 3.8
Courteous Staff 4.5
Accurate Diagnosis 3.3
Bedside Manner 3.0
Spends Time with Me 2.8
Follows Up After Visit 3.0

Specialties & Research

Dr. Richard Lopatin, FACG, FACP, MD is board certified in Internal Medicine and Gastroenterology.

  • He has special expertise in 5 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Constipation
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Education & Awards

Dr. Lopatin graduated from Cornell University, New York. He has 6 awards.

Magna Cum Laude, Phi Beta Kappa, Wesleyan University
Alpha Omega Alpha Medical Honor Society, Cornell Medical School
Castle Connolly's Top Doctors™ (2013)
Patients' Choice Award (2015)
Compassionate Doctor Recognition (2014)
On-Time Doctor Award (2015)


Dr. Lopatin has 4 hospital affiliations:

  • Bridgeport Hospital 
  • St Vincent's Medical Center 


  • Spanish

> > > > Dr. Richard Lopatin, FACG, FACP, MD

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Additional Information
Dr. Richard Lopatin FACG, FACP, and MD is a male Internist, has 38 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Richard Lopatin practice?
Dr. Richard Lopatin has 1 office location.
Dr. Richard Lopatin practices Internal Medicine and Gastroenterology near Fairfield, CT.
See Fairfield Internists and Fairfield Gastroenterologists.