
08/09/2025
Did you know UPMC Children’s Specialty Services provides surgical care – simple to complex – in central Pa.?
The central Pa. pediatric surgical team provides comprehensive surgical care for conditions like abdominal pain, hernia, pectus excavatum and carinatum, tongue tie and more.
Among the team is Alissa Bergstresser, a certified nurse practitioner who cares for children, ages 0-18 years old, during all parts of their surgical journey – from the initial assessment to the surgery to the evaluation after surgery.
Simple to complex procedures are conducted at UPMC Harrisburg for newborns to young adults, and Alissa cares for inpatient pediatric surgery patients.
You may also see her at UPMC Lititz, where patients ages 3 and older can receive general, outpatient surgery procedures, such as inguinal (groin) hernias, umbilical (belly button) hernias, skin lesions, circumcisions or revisions of circumcisions, and gallbladder removal.
Learn about the conditions we treat close to home at https://go.upmc.com/1747Bo6B_.