Gastroenterologist (digestive)
14 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 (3)

The overall average patient rating of Dr. Mazen Issa is Excellent. Dr. Issa has been reviewed by 13 patients who have provided 3 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.7
Promptness 4.5
Courteous Staff 4.8
Accurate Diagnosis 4.8
Bedside Manner 4.8
Spends Time with Me 4.8
Follows Up After Visit 4.8

Specialties & Research

Dr. Mazen Issa, MD is board certified in 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. Issa graduated from University Of Aleppo. He has 4 awards.

Patients' Choice Award (2012 - 2014)
Compassionate Doctor Recognition (2012 - 2014)
Top 10 Doctor - City (2014)
Cleveland, OH
Top 10 Doctor - Metro Area (2014)
Greater Cleveland


Dr. Issa has 6 hospital affiliations:

  • Southwest General Health Center 
  • Froedtert Hospital 


  • Arabic
  • English

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Additional Information
Dr. Mazen Issa MD is a male Internist, has 14 years of experience and practices in Gastroenterology.
Where does Dr. Mazen Issa practice?
Dr. Mazen Issa has 4 office locations.
Dr. Mazen Issa practices Gastroenterology near Kenosha, WI.
Additional practice locations include: Pleasant Prairie, WI and Cleveland, OH.
See Kenosha Gastroenterologists.