For assistance with lab results, specimen issues,
ordering tests, supplies or courier logistics:
Client Solutions Department
Customer Feedback Form
Sales and Account Management
Jonathan Bautista, Director of Business Solutions
For billing inquiries, please call 720.528.4726.
Hours of Operation
Eastern Standard Time (EST)
Mon - Fri: 8:30 a.m. to 7:30 p.m.
Sat & Sun: 10:30 a.m. to 7:00 p.m.
Central Standard Time (CST)
Mon - Fri: 7:30 a.m. to 6:30 p.m.
Sat & Sun: 9:30 a.m. to 6:00 p.m.
Mountain Standard Time (MST)
Mon - Fri: 6:30 a.m. to 5:30 p.m.
Sat & Sun: 8:30 a.m. to 5:00 p.m.
Pacific Standard Time (PST)
Mon - Fri: 5:30 a.m. to 4:30 p.m.
Sat & Sun: 7:30 a.m. to 4:00 p.m.
Address and Phone
6933-B South Revere Parkway
Centennial, CO 80112
(Go to Location for
maps and directions)