Quest Diagnostics
4119 W Shamrock Ln
McHenry, IL 60050 815-578-8828
McHenry, IL 60050 815-578-8828
Ratings
Consumer Ratings for Quest Diagnostics — 7 Ratings
Percent of customers who rated service "superior" for:
Doing service properly
Promptness/responsiveness
Pleasantness
Overall quality
Consumer Comments for Quest Diagnostics
Mar 29, 2023
Apr 29, 2021
Mar 16, 2020
...and 4 more consumer comments for Quest Diagnostics