Dr. Sgro holds a Master of Science (M.Sc.) degree in neurophysiology and a Doctor of Dental Surgery (D.D.S) degree from McGill University. Upon graduation, he established a private dental practice in St.Lambert/Greenfield Park, QC, where he has practiced general dentistry for over 30 years.
He is a former President of the Montreal Dental Club, past member of the organizing committee for the Quebec convention, Journées Dentaires Internationales du Quebec, is a past member of the Board and the Executive of the Association des chirurgiens dentistes du Quebec (ACDQ), a position he held for nearly 20 years.
He is the current Quebec Chair of the Pierre Fauchard Academy and a member of the Ordre des dentistes du Quebec (ODQ).