Quest Diagnostics
Medical LabsHours:
155 Glasson Way Building 4, Grass Valley CA 95945 Hours
About Quest Diagnostics
Quest Diagnostics offers a range of lab testing services, including COVID-19 antibody testing by appointment. The location, situated off Glasson Way behind Sierra Nevada Hospital, provides various tests such as routine blood and urine tests, pediatric specialty tests, glucose tolerance tests, and wellness assessments with biometrics. Appointments can be scheduled online, and the process is efficient, with patients often being seen quickly—sometimes in less than 10 minutes—thanks to excellent appointment procedures and a convenient check-in system that notifies staff of arrival via text. Staff members, particularly phlebotomists, are friendly, talented, and compassionate, making blood draws quick and comfortable. While the office is praised for its cleanliness, friendly staff, and efficient service, some customers find it inconvenient to reach. Quest also emphasizes safety measures, including face covering requirements and restrictions on COVID-19 symptom cases. Overall, Quest Diagnostics provides reliable, professional, and patient-friendly laboratory services.
Most Recent Reviews
May 2026
The waiting room was full, but because I had made an appointment I was whisked right in. The nurse was very competent and I was back in my car within 15 minutes.
May 2026
Check in was a breeze, enjoyed a brief waiting room visit, then was expertly attended to by Susana! She targeted a vein in my hand and blood draw was painless!
May 2026
she was willing to stay late and fill up the necessary paperwork for my appointment for the following day. I appreciate her sweet spirit and care. They closed and she was willing to stay.
More Comments(97)
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