1220 Hemlock Way, Ste 101

Santa Ana, CA 92707

Phone
(714) 483-1425
Fax
(714) 754-1947
Last updated
July 2, 2026
Quest Diagnostics

At the intersection of Bristol and Hemlock Way in Santa Ana, California, look for the distinctive maroon and grey building — that's 1220 Hemlock Way, where you'll find this Quest Diagnostics patient service center in Suite 101. Open five days a week, it's one of 2,000-plus Quest locations Superpower uses for nationwide blood draws.

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Monday
6:00 AM – 3:00 PM
Tuesday
6:00 AM – 3:00 PM
Wednesday
6:00 AM – 3:00 PM
Thursday
6:00 AM – 3:00 PM
Friday
6:00 AM – 3:00 PM
Saturday
Closed
Sunday
Closed
4.6 out of 5260+ reviews

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