As the COVID-19 situation progresses, all Northern Arizona Healthcare facilities have enacted restricted visiting guidelines. Learn More.

If you have questions about COVID-19 exposure, transmission and/or testing, contact the Northern Arizona Healthcare Coronavirus Hotline at 928-773-2301 or 1-833-708-0894. Get more information.

If you need information on how to obtain a COVID vaccine in Northern Arizona please click here.

Gary Cornette, DO

Specialty: 
Gastroenterology
Practice: 
Northern Arizona Gastroenterology
77 W. Forest Ave.
Ste. 210
Flagstaff, AZ 86001
Contact: 

Tabs

Education
Type/DegreeSchoolMajor/Speciality
Doctor of Osteopathy
College of Osteopathic Medicine of Pacific
Doctor of Osteopathy
Internship
USPHS Hospital-Staten Island
Doctor of Osteopathy
Residency
USPHS Hospital-Staten Island
Internal Medicine
Residency
Washington University School of Medicine (Missouri)
Gastroenterology
Residency
University of Health Sciences College of Osteopathic Medicine (Missouri)
Internal Medicine

Board Certification

American Osteopathic Board: Gastroenterology

American Osteopathic Board: Internal Medicine

Some insurance plans require you to receive authorization from them before obtaining medical services. Please check with your insurance provider in order to receive the most complete benefits available from your coverage. Physician information is provided as reference only. Please check with the physician office(s) directly to verify accuracy of the information provided.