Dr. Joseph A. Catanzano III
 
Dr. Catanzano received his D.D.S. degree at the University of Maryland in Baltimore. He received a BA in Psychology with a minor in Theology from Georgetown University, in Washington DC.
 
His father is a dentist, who worked for over 25 years in Lexington and Winchester Massachusetts. Upon graduating from dental school, he worked in Arlington, Viriginia for 3 years, before joining with Dr. Drumm in 2003.

In 2005, he went with Operation Smile to Hanoi and Hue Vietnam, for a dental mission.
 
He is an active member of the American Dental Association, the District of Columbia Dental Society, Academy of General Dentistry, American Academy of Periodontology, Dental Sleep Medicine, and Comprehensive Care Study Club, a sub section of the Seattle Study Clubs.
 
He is married and lives in Arlington with his wife, Hanh, who is also a dentist.