Physician Assistants

Cassandra Williamson, PA-C

Cassandra is a certified Physician Assistant who graduated from Kettering College of Medical Arts. She has been practicing hepatology at Digestive Specialists since 2004.

Cassie provides patient care at all of our office locations.

Amanda Simpson, PA-C

Amanda has been a licensed Physician Assistant since 2004. She obtained her physician’s assistant certification at Kettering College Medical Arts before completing her MS at the University of Nebraska.

Amanda provides patient care at Miami Valley Hospital.

Emily Ankrom, PA-C

Emily has been a licensed Physician Assistant since 2014. She obtained her physician’s assistant certification at Kettering College of Medical Arts.

Emily provides patient care at all of our office locations.

Kamala Acharya, PA-C

Kamala is our hospitalist for Kettering Medical Center and Sycamore. 

Thomas Feeny, PA-C

Thomas joined the US Air Force in 1981 out of high school as a Medical Service Specialist and served 7 years of active duty.  He left active duty in 1988 to go to PA school at Kettering College of Medical Arts. Thomas graduated in 1991 and has been practicing in a variety of settings in both medical and surgical specialties.  He has lived in Ohio since 1985.

Thomas will be seeing patients at our Needmore Road office in Dayton.