Dr. Imbriglia is the most senior member of the Hand & UpperEx Center, and serves as Chairman of the Board. After graduating from Hahnemann Medical College in 1970, he completed his Orthopaedic Residency and Hand Fellowship training at Columbia-Presbyterian Medical Center in New York, New York in 1976.

He is Clinical Professor of Orthopaedic Surgery at the University of Pittsburgh School of Medicine. He serves as the Director of the Hand and Upper Extremity Fellowship Program at the University of Pittsburgh. From 1983 to 2000, Dr. Imbriglia was the Director of the Hand Surgery Fellowship Program at Allegheny General Hospital.

Dr. Imbriglia is on the medical staff at UPMC Passavant/Cranberry, UPMC Presbyterian/Shadyside, UPMC St. Margaret, UPMC Presbyterian, and Allegheny General Hospital.

In 1993, Dr. Imbriglia served as the Associate Editor of the Journal of Hand Surgery.  In 2005, 2006, 2007 and 2008 he was voted one of the "Top Docs in Pittsburgh" in Pittsburgh Magazine. He has been listed several times in the issues of Best Doctors in America.  He also serves as Chairman of the Board at the Children's Institute in Pittsburgh.