Dr. Julie Vaughn, M.D. Internal Medicine 7505 Osler Drive Suite 310Towson, MD 21204 (410) 427-2206 About Dr. Julie Vaughn, M.D. Alt. Address: 5 Park Center Court Owings Mills, MD 21117 Alt. Phone: (410) 363-4900Affiliation: UM St. Joseph Medical Center, Member of UM St. Joseph Medical Group