Dr. Leibow graduated with honors for the Indiana School of Dentistry and immediately went to Boston for a 2 year residency and received a masters degree along with a certificate for Endodontics. He was taught by Dr. Herb Schilder, one of the icons of Endodontics and the father of warm vertical condensation. He was the 5th Endodontist to open a practice limited to Endodontics in the metropolitan Phoenix area. He is presently an Assistant Professor and full time Co-Director of Endodontics.