Donald J. Kastens

Contact Information:
Donald J. Kastens


Kastens, Donald J. (HSC)

Department of:

College Of Medicine/Medicine - Gastroenterology -Associate Professor of Medicine

Center of:


University of Oklahoma   B.S.-Zoology   1977
University of Oklahoma HSC   M.D.   1981
University of Oklahoma HSC   Residency-Internal Medicine   1984
Bowman Gray School of Medicine (March Only)   Fellowship-Esophageal Motility   1986
University of Oklahoma HSC (Except March 1986)   Fellowship-Gastroenterology   1986

Professional Interest/Expertise/Specializations:
Dr. Kastens has a special interest in diagnosing and treating patients with esophageal motility disorders and Gastroesophageal Reflux Disease. Another special interest is colon cancer screening via colonoscopy.


Department of Internal Medicine-Section of Digestive Diseases and Nutrition
Department of Internal Medicine-Faculty Listing
Veterans Affairs Medical Center-Physician Listing

Research Projects:

Selected Publications:

Cholecystectomy for biliary dyskinesia in gastroparesis: mimic or misfortune?
2014    Nusrat S, Mahmood S, Kastens D, Bielefeldt K
South Med J. 2014 Dec;107(12):757-61. PMID: 25502153