Ramsey K. Umar, M.D.



6020 E Arbor Ave Ste 101

Mesa, AZ 85206

Open today 8:30AM - 4:30PM

Quick Facts

  • Colon Cancer Screenings
  • IBD, Crohn's Disease, Ulcerative Colitis
  • Acid Reflux/Heartburn and Advanced Endoscopy
  • Currently Accepting New Patients
  • Most Insurance Plans Accepted

Arizona Digestive Health - Mesa, AZ - East

Gastroenterology in Mesa, AZ

Arizona Digestive Health - Mesa, AZ - East

6020 E Arbor Ave

Ste 101

Mesa, AZ 85206

Open today 8:30AM - 4:30PM

Request an Appointment

If you are experiencing a medical emergency, please call 9-1-1. This form is intended for non-urgent appointment requests only. Non-emergency requests will be responded to within 24-48 hours.

About Ramsey K. Umar, M.D.


  • Gastroenterology / Hepatology Fellowship: Northwestern University (2004-2007)
  • Internship / Residency: University of Michigan, Ann Arbor (2001-2004)
  • Medical Degree: M.D. University of North Carolina (Chapel Hill, NC)
  • Undergraduate: B.S. Wake Forest University (Winston-Salem, NC)

Additional Languages

  • Arabic

Board Certification

  • American Board of Internal Medicine – Gastroenterology & Hepatology

Associations/ Memberships

  • American Society of Gastrointestinal Endoscopy
  • American Gastroenterological Association
  • American College of Gastroenterology

Awards or Distinctions

  • Study Abroad Program, Dijon, France

Hospital Affiliations

  • Banner Baywood Heart Hospital
  • Banner Baywood Medical Center


Friendly staff, painless and quick!

D.C. Google

Although a colonoscopy is never pleasant, the procedure was painless and Dr. Umar and staff were wonderful. I will definitely be seeing them again in seven years!

D.R. Google

Dr Umar is the best. He shows true concern about your issues and very responsive about getting the help required in an efficient time.

L. Google

They were very nice, caring and courteous. Now if somehow the process could be a little more pleasant and easier on the body, that would be great.

S.D. Google

Dr. Umar and the rest of the staff were quick, friendly, professional. I would return if I needed to, which is about the best complement I can give for a place no one really wants to go.

J.H. Google


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