Dr. Wittenberg is not only a licensed Medical Doctor, but also holds a
degree in Dental Medicine. Dr. Wittenberg is also is a board certified Oral and Maxillofacial Surgeon. He received his medical training at the University of Bonn in Germany. Dr. Wittenberg received his further education from the university of Pacific in San Francisco and his specialty degree from the Louisiana State University. Dr. Wittenberg completed a fellowship in cosmetic surgery. Dr/ Wittenberg has also spent one year in an accredited cosmetic surgery fellowship.

Furthermore, Dr. Wittenberg has performed multiple craniofacial surgeries and achieved extensive experience in facial aesthetic surgery. Dr. Wittenberg received an award from the American Academy of Cosmetic Surgery for the best scientific paper as a fellow in cosmetic surgery. Dr. Wittenberg is on staff at Hazel Hawkins Hospital in Hollister, and Natividad Medical Center in Salinas, California. His office is conveniently located directly across the street from Hazel Hawkins Hospital in Hollister