Born and raised in Staten Island, New York and currently residing in New Jersey, Dr. Zazzaro is a 1998 graduate of UMDNJ — New Jersey Dental School. After graduation, he attended a one year Advanced Education in General Dentistry residency at Lutheran Medical Center.

He has gained valuable experience as a dentist while working in various private practices throughout the northern New Jersey area.

He also continues to advance his dental skills through continuing education lectures and subscribing to various dental publications.