Born and raised in Rome, New York, Dr. Feeney graduated from Rome Free Academy in 1994. He went on to receive his Bachelor of Arts degree in Anthropology from the State University of New York at Buffalo in 1998, and then graduated Cum Laude from the University at Buffalo School of Dental Medicine in 2003. During his dental school training, Dr. Feeney participated in advanced coursework in Implant Dentistry and Conscious Sedation. He was also the recipient of the Tucker Scholarship, awarded based on outstanding academic performance. After graduating dental school, Dr. Feeney relocated to Philadelphia to pursue postgraduate dental training at Albert Einstein Medical Center. As a General Practice Resident, he received the Benjamin Lebby Award, for the outstanding performance of a first year general practice resident. In addition, Dr. Feeney spent a year as Chief Resident, concentrating on implant and cosmetic dentistry.

He is a past member of the clinical faculty at the University of the Pennsylvania School of Dental Medicine. Dr. Feeney is also a member of the American Dental Association, Academy of General Dentistry, and the Chester/Delaware County Dental Society. In his spare time Dr. Feeney enjoys ice hockey, skiing, golf and hiking. Dr. Feeney resides in Chester Springs with his wife Theresa, daughter Avery, son Dylan , and dog Rosie.