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Internist, Gastroenterologist (digestive)
20 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).

Patient Reviews

Patient comments (8)

The overall average patient rating of Dr. Michael Marks is Average. Dr. Marks has been reviewed by 13 patients who have provided 8 comments. The rating is 2.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.3
Promptness 2.1
Courteous Staff 3.1
Accurate Diagnosis 2.3
Bedside Manner 2.6
Spends Time with Me 2.6
Follows Up After Visit 2.6

Specialties & Research

Dr. Michael Marks, DC, MD is board certified in Internal Medicine and Gastroenterology.

  • He has special expertise in 6 areas:
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Colonoscopy
  • Constipation
  • Hepatitis C
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Education & Awards

Dr. Marks graduated from Temple University Physicians, Philadelphia. He has 3 awards.

Biochemistry honor temple university
Honors graduate rutgers university
Castle Connolly's Top Doctors™ (2013)


Dr. Marks has 7 hospital affiliations:

  • Cape Coral Hospital 
  • HealthPark Medical Center-Lee Memorial 


  • Spanish

> > > > Dr. Michael Marks, DC, MD

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Additional Information
Dr. Michael Alan Marks DC and MD is a male Internist, has 20 years of experience and practices in Internal Medicine and Gastroenterology.
Where does Dr. Michael A. Marks practice?
Dr. Michael Marks has 10 office locations.
Dr. Michael Marks practices Internal Medicine and Gastroenterology near Naples, FL.
Additional practice locations include: Boca Raton, FL and Bonita Springs, FL.
See Naples Internists and Naples Gastroenterologists.