Clinical Skills, Communication, Interpersonal Communication, Organizing, Preceptor Skills, Teamwork OUR PURPOSE & VALUES: Everything we do is about caring for our patients, our members, our students, our Geisinger family and our communities. Geisinger Medical Center (GMC) , the largest tertiary/quaternary care teaching hospital in the region, is licensed for 475 beds, including 89 pediatric beds in the Janet Weis Children’s Hospital.