Kristen M. Grine, DO | Penn State Health
About Me. Kristen Grine, DO is an osteopathic physician dual boarded in Family Medicine, both osteopathic and allopathic. A graduate of the Philadelphia College of Osteopathic Medicine, Dr. Grine completed her residency at the Altoona Family Practice program. Currently, she is the site director for family medicine clerkship at University Park ...