He received his dental degree from the University of Pennsylvania School of Dental Medicine in 1992. His undergraduate studies were done at the University of Michigan. Dr. Rosen is certified in Invisalign as well as Branemark Implant Systems. Dr. Rosen has been a dental consultant for an internationally recognized company as well as appearing on local television to discuss various topics related to dentistry. He has had articles published in various newspapers on several dental topics. He has been a member of the American Dental Association, American Academy of Cosmetic Dentistry, Academy of General Dentistry, New Jersey Dental Association, Southern Dental Society, Philadelphia Dental Society and the Pennsylvania Dental Association.