Customer service is available Monday to Friday 8am – 8pm ET
Domestic: (888) 729-1206International: (301) 519-2100Fax: (201) 421-2010
Email: support@genedx.com
333 Ludlow StNorth Tower, 8th floorStamford, CT 06902
207 Perry ParkwayGaithersburg, MD 20877