DNA samples can be collected in-office, or you can mail cheek swab (buccal) collection kits to the home of your patients and their family members. 
 
To request that GeneDx send collection kits to your patients and their family members directly, simply include the request when placing an order via the GeneDx Provider Portal. You may also order kits on our supplies webpage or by emailing Support@GeneDx.com. Please note that kits cannot be sent to a P.O. box.