Quest Diagnostics
Medical LabsHours:
520 Cobb St, Cadillac MI 49601 Hours
About Quest Diagnostics
Quest Diagnostics offers a range of lab testing services, including COVID-19 antibody tests by appointment, with certain restrictions. The location features various tests such as routine lab tests, drug screens (both DOT and non-DOT), pediatric specialty tests, glucose tolerance tests, and wellness assessments. Patients appreciate the personable and professional staff, highlighting the quick, painless blood draws and friendly service. Check-in is easy, and results are provided in a timely manner. The website is user-friendly, offering tips for test preparation and easy appointment scheduling. While the local patient service center is consistently praised for its excellent service, some customers have experienced long wait times when contacting the main lab, indicating room for improvement in customer support. Overall, Quest Diagnostics is a convenient and trusted choice for laboratory testing needs.
Most Recent Reviews
May 2026
The tech did a great job with my 4 year old daughter's very first blood draw. Thank you for helping her have a positive experience!
April 2026
Quest Diagnostics is where I go to get some testing from my provider for voluntary longevity supplementation. I wish it were closer, but every time I've ever had an appointment, they were prompt. The one click check-in on my phone is very handy and the techs are always quick and painless for the blood draw.
October 2025
A little drive from Grayling, but I’m glad it’s there !
More Comments(23)
Other Information
Specialties: Heart, Infectious Disease, Pcps, Digestive & Liver, Hiv, Urology, Gynecology, Gyn, Nuclear Medicine, Disease Management, Coronary Care, Urinary Tract, Cardiac Specialist, Cardiology, Hematology & Oncology, Gastroenterology, Hepatitis, Health Care, Doctors, Herpeselect, Endocrinology, Physicians, Stds, Sexually Transmitt, Hospitals
- Cadillac, Michigan
