Find a Patient Service Center
Samples for AlloMap testing can be drawn at medical centers, independent clinical labs and at a XDx operated location in Durham, North Carolina (see site details below).
Durham
2816 Erwin Road, Suite 107
Durham, NC 27705
(919) 309-9239
(919) 309-9390
(919) 309-2466 Fax
Hours of Operation
Monday, Wednesday, Thursday: 9:00 am to 6:00 pm
Every first and third Tuesday of the month: 9:00 am to 6:00 pm
Open for lunch.
Need to find a location close to you?
For information on testing centers please contact 1-888-ALLOMAP (1-888-255-6627).








