Robert L. Sawyer, M.D.



21321 E Ocotillo Rd Ste 114

Queen Creek, AZ 85142

Open today 8 AM - 4 PM

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

Queen Creek

Gastroenterology in Queen Creek, AZ

Queen Creek

21321 E Ocotillo Rd

Ste 114

Queen Creek, AZ 85142

Open today 8 AM - 4 PM


Mesa - Central

Gastroenterology in Mesa, AZ

Mesa - Central

603 W. Baseline Rd

Suite 200

Mesa, AZ 85210

Open today 8 AM - 5 PM


Desert Endoscopy Center

Gastroenterology in Mesa, AZ

Desert Endoscopy Center

603 West Baseline Road

Mesa, AZ 85210

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 Robert L. Sawyer, M.D.


  • B.S. Mid-America Nazarene College – Olathe, KS
  • M.D. University of Kansas – Kansas City, KS
  • Internal Medicine Residency – University of Kansas School of Medicine
  • Gastroenterology Fellowship – University of Arizona VA Medical Center

Board Certification

  • American Board of Internal Medicine – Internal Medicine
  • American Board of Internal Medicine – Gastroenterology & Hepatology

Hospital Affiliations

  • Banner Desert Medical Center


Staff, facility and Dr. Sawyer we’re all excellent.

N.J. Google

Dr. Sawyer is very knowledgeable and courteous. Always professional and helpful. I highly recommend Dr. Sawyer!

C.L. Google

Everything was clean fast and great

R.B. Google

All positive. Staff and Doctor were great.

R.M. Google

Dr Sawyer will be missed! He is a very intelligent man who helped my daughter , my husband , and myself for many years!

B.G. Google


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