Dr. Angela Dussan Dr. Angela Dussan received her Optometry degree from the University of La Salle in Colombia in 2001 and from the New England College of Optometry in 2010. She specializes in the diagnosis and treatment of dry eye, red eye, glaucoma, macula degeneration, cataracts, diabetic retinopathy, and specialty contacts lens fitting for several corneal diseases. Dr. Dussan is dedicated to helping patients receive the treatment they need so they may enjoy a positive and fulfilling lifestyle.