Jason J. Kim is a Certified Dental Technician who has studied under Master Ceramist Willi Geller. Mr. Kim is a Clinical Assistant Professor at New York University College of Dentistry and Director of its year-long Continuing Dental Education course, “Master Aesthetics and Cermics.” He is author of the book The Master Ceramist. He currently owns and operates the Jason J. Kim Oral Design New York Center in Manhattan, and Jason J. Kim Aesthetics in Port Washington, New York.
Dr. David L. Castellano is a Fellow in the Academy of General Dentsitry. He is also a clinical instructor at New York University School of Dentistry. At the Rosenthal Institute, Dr. Castellano teaches restorative techniques over the shoulder and lectures to doctors and residents about aesthetic dentistry and dental materials. Dr. Castellano is president of the M.A.D.A. study group and president of the Metropolitan Academy of Laser Dentistry. Dr. Castellano maintains a private practice in Warren, NJ.