520 Cobb St

Cadillac, MI 49601

Phone
(231) 429-7237
Fax
(231) 775-3347
Last updated
July 2, 2026
Quest Diagnostics

This Quest Diagnostics draw site occupies the Great Lakes Family Care Building at 520 Cobb Street in Cadillac, Michigan, and is open five days a week for blood draws. It's part of the 2,000+ Quest locations Superpower partners with nationwide to give members access to lab testing wherever they live.

Get directions →
Monday
7:30 AM – 5:00 PM
Tuesday
7:30 AM – 5:00 PM
Wednesday
7:30 AM – 5:00 PM
Thursday
7:30 AM – 5:00 PM
Friday
7:30 AM – 5:00 PM
Saturday
Closed
Sunday
Closed
4.6 out of 5260+ reviews

Start your health check with Superpower

100+ lab tests, a personalized health plan, and expert guidance — all in one membership.

Get started – $199*

*Pricing may vary for members in New York and New Jersey

The Superpower app showing a personal health score of 93 out of 100

Led by doctors with 40 years of health and longevity expertise

Dr. Anant Vinjamoori

Dr. Anant Vinjamoori, MD

Chief Longevity Officer, Superpower

Dr. Leigh Erin Connealy

Dr. Leigh Erin Connealy, MD

Clinician & Founder of The Centre for New Medicine

Dr. Robert Lufkin

Dr. Robert Lufkin, MD

Physician & UCLA Medical School Professor, NYT bestselling author

Dr. Abe Malkin

Dr. Abe Malkin, MD

Founder & Medical Director of Concierge MD