Trentacosti, D.D.S. MS. has provided Oral and Maxillofacial care to the Chester County residents since 1994. She earned her undergraduate degree in biology at Ursinus College and her dental degree at the Medical College of Virginia. She received her training in oral and maxillofacial surgery at the Ohio State University in Columbus, Ohio at which time she also received a Masters in science. Dr. Trentacosti earned her board certification in oral and maxillofacial surgery in 1996 and re-certifies with this board every ten years. She is also boarded by the National Board of Dental Anesthesia. Dr. Trentacosti is active in local and regional oral and maxillofacial surgery societies