Quest Diagnostics
Medical LabsHours:
5300 CA-49, Mariposa CA 95338 Hours
Monday
7 - 11:30AM
12:30 - 4PM
Tuesday
7 - 11:30AM
12:30 - 4PM
Wednesday
7 - 11:30AM
12:30 - 4PM
Thursday
12:30 - 4PM
7 - 11:30AM
Friday
7 - 11:30AM
12:30 - 4PM
About Quest Diagnostics
Quest Diagnostics offers a fast and efficient service with results often available by the next day. The technicians are extremely competent, helpful, and friendly, making them the best part of the visit. The atmosphere is professional and welcoming, with a staff that keeps patients informed. The experience is streamlined and smooth, especially when appointments are made online. It is noted that the office closes for lunch and can be busy, so planning ahead is recommended for a seamless visit.
Most Recent Reviews
June 2026
Mariposa Quest - always efficent, Debbie and Lori and amazing.
January 2026
Nurses were supportive, kind, knowledgeable. The Nurse at the Front Window came out and helped me sign in on keypad with a welcoming smile and kind words.
August 2025
The technicians at the Quest Diagnostics Office in Mariposa office are extremely competent, helpful, and friendly. They are the best part of the visit. And they are fast and efficient. I had my results by the next day.
More Comments(13)
Other Information
Specialties: Heart, Infectious Disease, Pcps, Digestive & Liver, Hiv, Urology, Gynecology, Gyn, Nuclear Medicine, Disease Management, Coronary Care, Urinary Tract, Cardiac Specialist, Cardiology, Hematology & Oncology, Gastroenterology, Hepatitis, Health Care, Doctors, Herpeselect, Endocrinology, Physicians, Stds, Sexually Transmitt, Hospitals
- Mariposa, California
