About Our Doctor

Gregory J. DeFelice, D.M.D., M.S.

Dr. Gregory DeFelice grew up in the Philadelphia suburbs. He received his bachelor’s degree, graduating Maxima Cum Laude with General University Honors from LaSalle University in Philadelphia. Dr. DeFelice then graduated second in his class from Temple University School of Dentistry. He completed his orthodontic training and received his master’s degree from the University of Illinois at Chicago.

Dr. DeFelice is a board certified Diplomate of the American Board of Orthodontics. He is a member of the American Association of Orthodontists and Middle Atlantic Society of Orthodontists. Dr. DeFelice currently lectures to orthodontic residents at the University of Illinois at Chicago.

He gives back to the community by sponsoring local sports teams and fundraisers. Dr. DeFelice is an avid fisherman and animal lover, and also enjoys traveling and cooking.