Dr. Pensak has been in full-time private general dental practice for over 3 decades, with an emphasis on cosmetic occlusal reconstructive procedures. He lectures internationally on the subjects of aesthetic dental rehabilitation, practice management and occlusion theory. He has experience with a wide range of approaches to occlusal rehabilitation including Pankey, O.B.I., F.A.C.E., PAC-Live and is one of only several hundred dentists to have completed the Full Mouth Rehabilitation program at L.V.I. He is a Fellow of the Academy of General Dentistry, a published author including recent articles in the CDA Journal, OOOO & E and Dentistry Today, and is Category II laser certified. Dr. Pensak is one of only 4 Canadian dentists amongst the members of Catapult. A U.S. based evaluation group of key opinion leaders.
Dr. Pensak is currently engaged in original clinical research in the area of pulpal response to dental materials, and is a clinical evaluator for several major dental manufacturers including 3M Espe, Dentsply and Bisco.