John Muir Labs
1601 Ygnacio Valley Rd
Walnut Creek, CA 94598 925-939-3000
Walnut Creek, CA 94598 925-939-3000
Ratings
Consumer Ratings for John Muir Labs — 21 Ratings
Percent of customers who rated service "superior" for:
Doing service properly
Promptness/responsiveness
Pleasantness
Overall quality
Consumer Comments for John Muir Labs
Mar 26, 2023
Apr 25, 2022
Apr 24, 2022
...and 18 more consumer comments for John Muir Labs