A New York University Medical School graduate, Dr. Holzinger went on to the Naval Hospital in San Diego for an Internal Medicine Internship and later his Residency in Ophthalmology. Dr. Holzinger advanced his career in the military to Chief of the Ophthalmology Services at Tripler Army Medical Center. He has received many awards and honors thru his military career. In 2007, he decided to leave the military and move back to the east coast where he grew up in NJ. A Board Certified Ophthalmologist, Dr. Holzinger is active in many Ophthalmology driven organizations.