Quest Diagnostics is a reliable healthcare provider offering a range of diagnostic services. The company's Garland, Texas location provides convenient access to various tests, including routine lab work, drug screenings, and specialized services like pediatric testing and glucose tolerance tests. Customers praise the efficiency of the clinic, with one reviewer noting they were seen within 15 minutes of arriving without an appointment. The staff, particularly the phlebotomist Chandler, are described as caring and skilled, making the experience comfortable for patients. However, some customers have encountered issues, such as missing test results or difficulty reaching the clinic by phone. The automated phone system has been criticized as ineffective in addressing customer concerns. Overall, Quest Diagnostics in Garland is generally well-regarded for its fast, professional service and knowledgeable staff. Patients appreciate the convenience of the location and the wide range of diagnostic services offered.
I visited today to have my function help labs done and was nervous about getting blood drawn. Tiffany was absolutely amazing. She was so friendly, kind and put me at ease. The process was so quick and easy - highly recommend and thanks again to Tiffany!
February 2026
Quest is conveniently located near work so I can get testing done during lunch and not on weekends.Staff is professional and kind. I would highly recommend this location.
February 2026
Quest Diagnostics on Wabash Avenue in Chicago has been a wonderful place to have lab work done. Staff has always been friendly, nice, yet extremely professional. Check in is easy, especially if you pre-answered the questions. Well done Quest.
