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
  • Expert Endoscopy and Colonoscopy
  • Currently Accepting New Patients
  • Most Insurance Plans Accepted

Mesa - East

Gastroenterology in Mesa, AZ

Mesa - East

6020 E Arbor Ave

Ste 101

Mesa, AZ 85206

Open today 8:30AM - 4:30PM


East Valley Endoscopy

Gastroenterology in Mesa, AZ

East Valley Endoscopy

6020 East Arbor Avenue

Ste. 105

Mesa, AZ 85206

By appointment only.

Request 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

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

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

I'm a new patient and everyone, starting with check-in was pleasant, patient and kind. Didn't even wait 10min and was called. Drs' MA waz friendly and after doing vitals left and then the Dr. came in. I've had many Dr's and have only had 1 other office and its entire staff be as professional, friendly, and thorough! Being a 3 time cancer survivor, I have seen it all. New to Az and this facility, I'm beyond impressed with the level of care I'm receiving. What a refreshing change!

C.M. Google

Dr. Umar and his crew are all very kind . Very good communication Response through the portal is very efficient.

A.K. Google


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