Specialized Dentistry of New Jersey (SDNJ) in Manalapan, NJ is a one-of-a-kind practice of dentistry’s leading prosthodontists, hygienists, & specialty-trained assistants. Our entire team is devoted to meeting your dental health needs by providing the highest quality dental care. Dr. Courey, Dr. Zagami, our hygienists, and dental team are committed to preventive treatment to help you achieve and maintain total dental wellness.