Meet Our Practice

Anthony J. DiStefano III, D.D.S. - Dental Director

Anthony J. DiStefano III, D.D.S. obtained his Bachelors Degree from St. Anselm College in 1971.  He received his Doctorate Degree in Dental Medicine from Georgetown University in 1975.

Anthony J. DiStefano III, D.D.S. Family Dentistry opened January 2, 1976 and Dr. DiStefano has owned and operated his successful business for 35 years (with many more to come) in the Worcester community.

Dr. Ernest Agajanyan, DMD

Dr. Agajanyan obtained his Undergraduate Degree in Biochemistry from the University of California Los Angeles (UCLA) in 2003.  He achieved his Doctorate Degree in Dental Medicine from Boston University Goldman School of Dental Medicine in 2008.  Dr. Agajanyan has practiced Cosmetic as well as General Dentistry in the state of California and Massachusetts.

Dr. Agajanyan has been with Anthony J. DiStefano III, D.D.S. Family Dentistry since March 2009.

Dr. Yan Sun

Dr. Sun obtained his Doctorate in Dental Medicine from Tufts University in May 2010.  He also received a certificate in pre-medicine post baccalaureate program from Harvard University in May 2006.  Dr. Sun holds a Master of Arts in Oriental Medicine from New England School of Acupuncture which he obtained in May 2006 and a Master of Science in Computer Science from Boston University which he obtained in May 1997.  Additionally, Dr. Sun received a Master of Science in Electrical Engineering from Tufts University in November 1996 and a Bachelor of Science in Electrical Engineering from the University of Science and Technology of China in June 1987.

Dr. Sun has been with Anthony J. DiStefano III, D.D.S. Family Dentistry since October 2010.

Linda Duvarney - Hygienist

Linda received her Bachelor of Arts Degree from Worcester State College in 1972.  She went on to receive her Associates Degree in Dental Hygiene from Quinsigamond Community College in 1983. 

Linda has been with Anthony J. DiStefano III, D.D.S. Family Dentistry since 1996.

Charlotte Halley - Hygienist

Charlotte received her Associates Degree in Dental Hygiene from Quinsigamond Community College in 1986.  Charlotte has been with Anthony J. DiStefano III, D.D.S. Family Dentistry since 2006.