Graham Medical Clinic
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Contact Us Today! 717-776-3114
100 S High St, Newville, PA 17241


Our Doctors at Graham Medical Clinic in Newville, PA

Joseph A. Pion Do Faafp - Family Medical Practice in Newville, PA
Joseph A. Pion D.O. FAAFP
Dr. Pion has been at Graham Medical Clinic since 1990. He joined Dr. Townsend at that time.
Dr. Pion went to St. Francis University for his BS Degree in Biology, then went to Philadelphia College of Osteopathic Medicine and graduated in 1984. He did his internship at Ricmond Heights General Hospital in Richmond Heights, OH. His residency was completed in 1987 at Barberton Citizens Hospital in Barberton Ohio.
He was commissioned into the US Naval Reserves in 1981. He served Active duty from 1987 through 1990 at Patuxent River Naval Hospital.
He became Board Certified in the Family Practice in 1987 and has been Board Certified since that time. He became a Fellow of the American Academy of Family Practice in 2004
He has happily practiced Family Medicine at Graham Medical Clinic for 27 years. He and his wife, Denise, of 35 years have 4 children and 5 grandchildren. He enjoys spending time with his children and grandchildren.
He enjoys reading, gardening with Denise, sports, specifically basketball and he loves to travel.
He has enjoyed coaching track and basketball in the past and is currently active in Medical Mission Work travelling to Honduras and Haiti.
Jeffrey H. Harris MD - Family Medical Practice in Newville, PA
Jeffrey H. Harris M.D.
Dr. Jeffrey Harris has worked at Graham Medical Clinic since 2003. He grew up in Blairsville, Pennsylvania and graduated from Gannon University in 1992. He attended medical school at Hannemann University in Philadelphia (now known as Drexel University School of Medicine) and graduated in 1996. After that he completed a 3 year residency in family medicine at Latrobe Area Hospital in Latrobe. He subsequently spent 4 years in Waynesburg, Pennsylvania working at a National Health Service medical clinic and then moved to Central Pennsylvania and began working at Graham Medical Clinic.
Dr. Harris has been board certified in family medicine by the American Board of Family Practice since 1999. Dr. Harris has also serves on the Medical Executive Committee at Carlisle Regional Medical Center and is currently the chairman of the Department of Family Practice. He also is a medical director for Celtic Home Health and also provides coverage for the rehabilitation unit at Carlisle Regional Medical Center. He also serves as the team physician for the Boiling Springs High School football team. His wife Rose is also currently employed at Graham Medical Clinic as a physician assistant. They have 3 children, Collin, Paige and Leah. In his free time Dr. Harris enjoys biking, jogging, reading and especially following all Pittsburgh sports teams as well as watching all of his children's soccer games.
Amy E. Maley D.O. - Family Medical Practice in Newville, PA
Amy E. Maley D.O.
Dr. Maley started working at Graham Medical Clinic in 2013. She is originally a native of the area and a graduate of Carlisle High School. She earned a BS in biology from Ursinus College and attended medical school at Lake Erie College of Osteopathic Medicine in Erie, Pennsylvania.
She completed her family practice residency at the University of Medicine and Dentistry of New Jersey in South Jersey (now called Rowan College of Osteopathic Medicine) in 2012. She then went on to complete a fellowship in hospice and palliative medicine at Lehigh Valley Health Network in Allentown, Pennsylvania.
Dr. Maley is board certified in Family Medicine and Osteopathic Manipulative Treatment and Hospice and Palliative Care.
Her professional special interests include complex chronic disease management, end of life care, geriatrics, women's health and addiction medicine.
In her free time Dr. Maley enjoys jogging, traveling to the Jersey Shore and mostly spending time with her family and friends.
Michael Van Grouw PA-C - Family Medical Practice in Newville, PA
Michael Van Grouw PA-C
Undergraduate Studies: Grove City College, BS in Cellular Molecular Biology 97’

Graduate Studies: DeSales University, Master of Physician Assistant Studies 01’

My wife and I moved into the Cumberland Valley in 2001, and since then I have been working as a family practice physician assistant. We have been blessed with 5 children. Although our children keep us very busy I occasionally get to enjoy fly fishing and am privileged to help lead a youth group at my church.

I love working at Graham Medical Clinic. The staff is great, and I really enjoy getting to know my patients and providing the best care I can.
Rose Mary Harris PA-C - Family Medical Practice in Newville, PA
Rose Mary Harris PA-C
Rose Mary Harris PA-C has worked part time at Graham Medical Clinic since 2011. She attended Kings College in Wilkes-Barre, PA and earned a BS in Biology. She received her Physician Assistant degree from Hahnemann University, now known as Drexel University, in Philadelphia, PA. She has worked in Family Practice for many years. Her previous employers include Family Practice Center/Perry Health Center in Loysville, PA, and Cornerstone Care in Greensboro, PA.
She currently resides in Boiling Springs with her husband, Dr. Jeffery Harris, who is also employed at Graham Medical Clinic, and their three children. In her spare time, she enjoys the outdoors, especially the beach, exercising, biking, and watching her kids play soccer.
Amanda Renninger, PA-C - Family Medical Practice in Newville, PA
Amanda Renninger, PA-C
Amanda Renninger, PA-C, has been a physician assistant at Graham Medical Clinic since January 2015. She is a 2002 graduate of Big Spring High School and a 2006 and 2007 graduate of King's College, obtaining a Bachelor's Degree in Medical Studies and a Master's Degree in Physician Assistant Studies respectively. Amanda has been practicing as a Physician Assistant since 2007 and has experience in Primary Care, Hospital Medicine and most recently Hershey Medical Center Neurology. Amanda's clinical interests include Pediatrics, Women's Health and Preventative Care, among other things.
In her spare time, Amanda enjoys spending time with her husband and 2 children. She also enjoys fishing along the Big Spring and in the Poconos with her family, as well as going to the beach every summer. She is an avid Philadelphia Eagles and Penn State football fan.
She looks forward to caring for patients throughout this area for years to come.
Jay A. Townsend MD - Family Medical Practice in Newville, PA
Jay A. Townsend M.D. "Retired"
Undergraduate education: Harvard University: AB 1958
Graduate education: Jefferson medical college, Philadelphia, M.D. 1968
Military: Draftee., U.S. Army 1958-1960
Work experience: Oxford University Press, 1960-63
Internship and Residency: Harrisburg Hospital, 1968-72
Began working with the Newville, Medical Foundation in 1970 to establish a medical practice in Newville. This resulted in the opening of the Graham Medical Clinic in 1972. Official grand opening was in February of 1973. Has practiced general medicine at t the Graham Medical Clinic continuously since.
“I have thoroughly enjoyed my practice, and patients, since its inception. It has grown steadily over the years, and we have recruited an excellent staff. I expect the clinic to continue to grow and evolve and be providing service to the community for many years.”