Katie MacIntyre has joined 3Pound Health as director of marketing & public relations. She brings more than 15 years experience to the position in a variety of marketing, business development, and public relations roles across the Northeast. Prior to working at 3Pound Health, MacIntyre was the director of membership & marketing at MACNY, director of marketing & PR at The MOST, and marketing & PR manager for SCHOTT Defense in Arlington, Va. She holds a bachelor’s degree in psychology with a biology minor from Marymount College of Fordham University and a professional certificate in marketing from Georgetown University.