Centennial Gastroenterology Associates


We understand how important it is for you to be seen in a timely manner. For this reason, we make every effort to accommodate appointments immediately upon request. You may be seen by one of our specialists on staff during our office hours: Monday through Friday, 8:00 a.m. – 5:00 p.m.

To schedule an appointment, please call our office at (541) 464-6260.

If you are an established patient with CMG and have any questions related to your condition, medication, or refill requests, please visit our patient portal to send us a secure message or please call our office at (541) 464-6260.


If you need to cancel an appointment, please give us 48 hours notice.


If you need emergency medical assistance, please dial 911.

  • Date Format: MM slash DD slash YYYY

World-Class, Local Gastroenterology Care

2510 NW Edenbower Blvd, Suite 112
Roseburg, Oregon 97471

(541) 464-6260
Fax (541) 229-0014