Alyssa Shaffer is a certified registered nurse practitioner (CRNP) who specializes in gastroenterology. She has a clinical interest in inflammatory bowel disease. She sees patients of all ages and speaks English.

Alyssa Shaffer earned her Bachelor of Science in nursing from the University of Pittsburgh in Pittsburgh, Pennsylvania. She completed a Master of Science in nursing at Thomas Jefferson University in Philadelphia, Pennsylvania.

She is board-certified by the American Academy of Nurse Practitioners as a CRNP.