Dr. Rauch is a native of Brooklyn, New York and a Connecticut resident since 1976. He graduated from the University of Bridgeport with a B.A. in psychology in 1972, and then Georgetown Dental School in 1976. Dr. Rauch worked for a multidisciplinary practice for two years and then opened his Milford office in 1978. He married Diana in 1979, and now they have three children: Lauren, Michael and Bryan.
He began his battle with cancer in 2005 and believes that part of his mission is to share hope and faith with others.