About PVMED

PVMED started as a solo physician Family Medicine practice in 2003. All of our providers are dedicated to providing medical care that is specifically tailored to your needs and the needs of your family.

Dr. Mary E Piergallini M.D. is Board-Certified in Family Medicine. She received her medical degree from Pennsylvania State University, College of Medicine and completed her 3 year residency in Family Medicine at Fairfax Family Practice Centers in Virginia.

For 8 years she practiced Family Medicine with her colleagues at Prince William Family Practice in Virginia. She moved to Lock Haven, PA in 2003 to start Pleasant Valley Family Medicine, the medical practice she owns and directs.

Born and raised in Nazareth PA, her personal interests include family, reading, flowers and crafts.



Sondra Perry, Physician Assistant to Dr. Piergallini, earned her Master of Health Science degree in 1999 from Lock Haven University, and is nationally Board-Certified as a Physician Assistant (PA-C)


Returning to her home town Lock Haven after practicing 7 years in Coastal Maine, her personal interests include, family, dogs, reading, kayaking and hiking.