Quest Diagnostics
14201 Laurel Park Dr #107
Laurel, MD 20707 301-490-9444
Laurel, MD 20707 301-490-9444
Ratings
Consumer Ratings for Quest Diagnostics — 15 Ratings
Percent of customers who rated service "superior" for:
Doing service properly
Promptness/responsiveness
Pleasantness
Overall quality
Consumer Comments for Quest Diagnostics
Apr 27, 2026
Oct 10, 2022
Jan 17, 2022
...and 12 more consumer comments for Quest Diagnostics