Our Providers

Todd R. Fisher, M.D.

Dr. Fisher founded Todd R. Fisher M.D. Family Medicine in 2005. He is a graduate of Muhlenberg College and received his medical degree from Penn State University College of Medicine.

He completed his Family Practice Residency at Harrisburg Hospital and practiced at Family Medicine Center of Middletown until 2005. He is Board Certified with the ABFM.

Dr. Fisher and his wife Nancy live in Hummelstown. They enjoy five grown children and four grandchildren. Dr. Fisher is an avid golfer and Penn State fan.

Christopher C. Gregorich, PA-C

Chris joined our practice in 2006. He is a graduate of Middletown High school and received a Bachelor of Science degree in Kinesiology from the Pennsylvania State University.

His studies were continued at King's College where he earned a master's in Physician Assistant Science. He is Board Certified with NCCPA.

Chris and his wife Corrie have two energetic daughters and lives locally. He enjoys family time, the outdoors and is an avid Penn State fan.

Amy M. Diamond, PA-C

Amy joined the practice in 2018. She graduated from Cumberland Valley High School and received her Bachelor of Science degree in Neuroscience from Dickinson College where she also participated on the Varsity Womens Soccer team.

Her Master of Science degree in Physician Assistant Studies was earned from Thomas Jefferson University in Philadelphia, PA. Amy is Board Certified with the NCCPA.

She currently lives in Mechanicsburg, enjoys running, playing soccer in a local league, and spending time with her family.

Contact Us

Our Staff:

Nancy Fisher: Office Manager
Liz Dunkle: Medical Receptionist
Michaelane Richards: Medical Assistant
Dina Orfanelli: Medical Assistant
Deb Gingrich: LPN
Chrisy Buerk: Medical Receptionist
Sarah Conner: Medical Receptionist
Jen Rhoads: Medical Receptionist
Janice Williams: Medical Receptionist