Welcome to the website of William A Shaver MD. PA.

Consultant in Digestive Disease

Gastrointestinal Health &

Cancer Screening


American Board of Internal Medicine

and Gastroenterology

The goal of our practice is to help restore and maintain optimal health of your digestive tract, utilizing the best features of conventional as well as nutritional and holistic medicine. We offer a broad range of diagnostic studies including upper and lower endoscopy and screening colonoscopy.Please feel free to contact us with any concerns you may have and thank you for allowing us the opportunity to assist in your care.

Phone Calls

Feel free to call the office with any questions or concerns. Calls that are not emergencies will be returned by the staff between 4:00-5:00 daily except on Fridays. Please have your pharmacy fax us directly for your prescription refills.


If at any time you feel your problem is an emergency, please go to an emergency room or call 911. Be sure an notify your primary physician, as again, we no longer admit or perform daily rounds at the hospital. Messages can be left at the office or forwarded to the doctor through our answering service after 5 pm. Please limit after-hour calls to emergencies only.