Contact Us

CirrusDx, Inc 

77 Upper Rock Circle, Floor 4
Rockville, MD 20850
Phone: 240.813.8801
Fax: 240.238.9408

Monday-Friday 
8:00AM-9:00PM ET

Report inquiries:
reports@cirrusdx.com

Tests & supplies:
registrations@cirrusdx.com

Home test kit requests:
homecollection@cirrusdx.com

Training requests:
inservice@cirrusdx.com

Billing questions:
billing@cirrusdx.com