Quest Diagnostics is located on the second floor of the San Dimas Medical Plaza 1330 building, next to San Dimas Community Hospital. This location offers routine lab tests, pediatric specialty services, glucose tolerance tests, and Blueprint for Wellness screenings, along with standard blood and urine testing. It also provides COVID-19 antibody testing by appointment, with specific guidelines. The experience is frequently described as fast and efficient, with patients often seen right away or within minutes of their appointment time. The phlebotomists are consistently noted as nice, kind, sweet, funny, charming, and kid-friendly, providing wonderful care. The process is streamlined with online scheduling, prompt text message reminders, and online check-in. The waiting room is described as nice and airy. Many patients report this as their best experience with Quest, highlighting the timely service and the exceptional, caring staff who ensure a positive visit.
I’m taking part in a research study. My phlebotomist was very nice and patient as we worked together to get everything together for the box I was given. My appointment was at 10 and I was seen in time. The check in process was easy. I just had to scan my ID and insurance card. I will not hesitate to use this location... read full comment
September 2025
Had a pre-registered appointment and check in was very easy when I arrived . Was called in for test within 10 minutes.
June 2025
Very efficient office, great staff, and I got my results next day, I been using Quest diagnostics for 3 years and I am very satisfied!
