Management Team Management Team Meet the Radiology Associates of North Texas Management Team. Michael Dossey, Chief Operating OfficerJennifer Hagen, Chief People OfficerDavid Howard, MBA Chief Marketing OfficerMatt Long, Chief Information OfficerBrian Van Eck, Chief Strategy OfficerDave Walker, Chief Revenue OfficerCorbin Wilson, Chief Executive OfficerKirt Woolsey, Chief Financial Officer Get the answers you need, when you need them. Resources for: Patients Physicians Partners