Convenient & Cost Effective
GMA Laboratory is a full-service lab staffed by highly trained and experienced professionals. Our efficient, cost-effective STAT lab model allows you to stop by the lab 35-45 minutes prior to your appointment to get your lab work done. In this way, you see your provider with lab results in hand to review.
GMA Laboratory is also a draw site for Quest and LabCorp. Give our experienced phlebotomists the required test requisition from your provider, and we carefully obtain the correct specimens and send them to either Quest or LabCorp. No appointment is required, but we do recommend arriving by 3:00 p.m.
We can also help employers with drug and alcohol collection and testing needs. With over 25 years of experience working with employers in the Valley, our certified collectors treat each employee with the respect he or she deserves. Our lab works with a vast network of TPAs and testing labs, and we store supplies on-site.
Please note that our lab is closed on Saturdays.