Lisa Drennen CRNP Lisa Drennen obtained her Bachelor's degree in nursing from Youngstown State University in 1989 with her Master's degree in Family Nurse Practitioner at the University of Pittsburgh in 2007. She was employed as a Nurse Practitioner at Windber GYN Associates from 2007 to 2017 and at Conemaugh OB-GYN Associates from 2017 to….