Dr. Kasselakis is a Clinical Assistant Professor of Restorative Dentistry at Penn Dental Medicine. She received her dental degree from the Aristoteleion Univeristy of Thessaloniki in Greece in 1977 and went on to complete her residency in Oral Surgery at the Evangelismos Hospital in Athens, Greece in 1981. Dr. Kasselakis is an instructor in the GRD preclinical laboratory at Penn Dental Medicine and teaches courses in Fixed Prosthodontics, Operative and Restorative Dentistry, Complete Removable Dental Prosthesis, and Partial Removal Dental Prosthesis. She also serves on the Infection Control and Safety Committee at the Hospital of the University of Pennsylvania and has been appointed Infection Control Officer at Penn Dental Medicine.