Quest Diagnostics Simi Valley Sycamore is located on the second floor inside the Simi Hills Medical Center. The facility is very clean. Appointments are available and the location runs on time, with efficient and kind staff. Technicians are a pleasure, providing excellent, friendly customer service with a great bedside manner. The staff is cooperative, even accepting walk-in patients. Some feedback notes that the kiosk check-in process can be confusing, especially for seniors, who suggest a desk person in the waiting room would be helpful. This location offers routine lab tests, pediatric specialty services, and COVID-19 antibody testing by appointment, with specific hours and requirements listed.
Great experience as a walk-in—quick, smooth, and easy. The staff member who helped me was professional, thorough, and efficient without making me feel rushed. She’s a great asset to the company.
March 2026
Diane was fabulous and very gentle and caring. She used a butterfly needle which did not hurt when she put it into my vein and drew out the blood!
March 2026
Facility was clean and well organized.I had an appointment and was in and out in no time. The lab technician that helped me was Jagruti; she was very friendly and efficient, I didn't feel a thing. Highly recommend!
