LabCorp (previously WestPac Labs)

Medical Labs
Hours:
1193 Los Osos Valley Road, Los Osos CA 93402
(562) 906-5227 Directions

Hours

Monday
6:30 - 11AM
12 - 3PM
Tuesday
6:30 - 11AM
12 - 3PM
Wednesday
6:30 - 11AM
12 - 3PM
Thursday
12 - 3PM
6:30 - 11AM
Friday
6:30 - 11AM
12 - 3PM
Saturday
Closed
Sunday
Closed

About LabCorp (previously WestPac Labs)

WestPac Labs provides a calm environment for blood draws. Patients report feeling scared of needles, yet staff make it a good experience with a great job and almost no feeling of blood drawn. The procedure is painless and efficient, with friendly staff and on‑time appointments. The bathroom is immaculate and well set up, improving overall service quality. Customers look forward to their next visit.

Most Recent Reviews

Write a review
  • May 2026
    I’m impressed with their self serve check-in system: you input name, phone and email address and then scans your drivers license and insurance card, very efficient. They also have an easy to use online system to check your results afterwards.
  • January 2026
    Staff amazing, unfortunately it's understaffed and wait times are long
  • April 2024
    now labcorp the girls are so good! the one with curly light blonde brownish hair is amazing. I get sick throw up/pass out and she was painful and fast and got me to a place where I felt comfortable. giving me water, ice and being kind.

More Comments(38)

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Location and Contact

LabCorp (previously WestPac Labs)

Laboratory Testing in Los Osos, CA 1193 Los Osos Valley Road, Los Osos (562) 906-5227 Website Suggest an Edit