At GS Dental Academy, we offer a program that teaches both Dental Assisting and Dental Radiology Technology in Springfield, NJ 07081. This is a 4-months program. After completing the program, the student will be eligible to apply for the Dental Radiology License from the State of New Jersey. ||Payment Types Accepted: Checks, Credit Cards, In-House Financing ||Hours of Operation: Monday-Sunday: 8:00 am-10:00 pm