Dr. Fein attended the University of Pennsylvania for his undergraduate, dental and endodontic education.  He has been an Assistant Clinical Professor at the University of Maryland, Baltimore College of Dental Surgery and is a past president of the Maryland Association of Endodontists.  Dr. Fein is currently the Treasurer for the Howard County Dental Association.  He has been honored for the past five years as one of the top endodontists in Howard County as selected by Baltimore Magazine. Dr. Fein has been in specialty practice in Columbia, Maryland since 1993.