Dr. John Cotter, MD is a Family Medicine Specialist, who primarily practices in Lancaster, PA. He has been practicing for over 26 years and is board certified.
Dr. Marilyn Knaub, MD is a Family Medicine Specialist, who primarily practices in Harrisburg, PA with 2 additional practice locations. She is board certified.
Dr. Patrick Ratnasamy, MD is an Internist, who primarily practices in Lemoyne, PA with 2 additional practice locations. He has been practicing for over 31 years and is board certified.
Dr. Anthony Samphilipo, DO is an Internist, who primarily practices in Lancaster, PA with 1 additional practice location. He has been practicing for over 23 years and is board certified.
Dr. Mark Johnston, MD is a Gastroenterologist, who primarily practices in Lancaster, PA with 1 additional practice location. He has been practicing for over 34 years and is board certified.
Dr. Lisa Davis, MD is a Family Medicine Specialist, who primarily practices in Harrisburg, PA with 2 additional practice locations. She has been practicing for over 31 years.
Dr. Stephen Rittenhouse, DO is a Family Medicine Specialist, who primarily practices in Marietta, PA. He has been practicing for over 23 years and is board certified.
Dr. Timothy Labosh, MD is a Family Medicine Specialist, who primarily practices in East Petersburg, PA with 1 additional practice location. He is board certified.
Dr. Nancy Brenton, MD is a Family Medicine Specialist, who primarily practices in Lancaster, PA with 2 additional practice locations. She has been practicing for over 23 years and is board certified.
Dr. Thomas Westphal, MD is an Orthopedic Surgeon, who primarily practices in Lancaster, PA with 2 additional practice locations. He has been practicing for over 38 years and is board certified.
Dr. Daniel Kegel, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Carlisle, PA with 2 additional practice locations. He is board certified.
Dr. Neal Harnly, MD is a Family Medicine Specialist, who primarily practices in Elizabethtown, PA with 2 additional practice locations. He is board certified.
Dr. Horatio Yeung, MD is a Diagnostic Radiologist, who primarily practices in Elkton, MD with 2 additional practice locations. He has been practicing for over 37 years.
Dr. Randy Westgate, MD is a Family Medicine Specialist, who primarily practices in Mountville, PA with 1 additional practice location. He has been practicing for over 39 years and is board certified.
Dr. Christopher Evans, DO is a Surgeon, who primarily practices in York, PA with 1 additional practice location. He has been practicing for over 24 years and is board certified.
Dr. Ari Malka, MD is an Emergency Medicine Specialist, who primarily practices in Bethlehem, PA with 1 additional practice location. He has been practicing for over 16 years.
Find doctors affiliated with Penn Medicine Lancaster General Hospital,
which is a Castle Connolly Ranked Top Hospital
in the Lancaster/PA area.
Castle Connolly ranks hospitals based on over 20 procedures
nationally, by state, and by major metro area.
See this hospital's overall rankings on Castle Connolly.
See other ranked hospitals.