Our Team

Our team at Donald C. Thiel Jr., D.M.D..


Dr. Donald C. Thiel Jr., DMD 


Dr. Thiel is an established dentist in the Lawrenceville area providing excellent and compassionate family dental care for over 31 years. He specializes in restorative and cosmetic dentistry, while providing preventive care to all of his patients. 

Dr. Thiel graduated from The Lawrenceville School '73, Lake Forest College '77, and Washington University School of Dental Medicine '81. He continues to professional courses in the field of dentistry to remain current and innovative with his dental care. He is a member of the American Dental Association, New Jersey Dental Association, and Mercer County Dental Society.  In his free time, he enjoys spending time with his wife of 31 years and his four children. His personal hobbies include woodworking, gardening, painting, and photography.

Patient Education

Patient education library includes information on various topics ranging from dental care to oral health problems.

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Our Location

Donald C. Thiel Jr., D.M.D. 3100 Princeton Pike, Building One Suite H Lawrenceville, New Jersey, 08648, United States (609) 882-9088