Laboratory Services

Quest Diagnostics has patient service centers in some non-hospital locations previously served by MemorialCare.

MemorialCare hospital laboratories provide testing for all inpatients, emergency patients, or outpatient testing associated with a hospital service or procedure.

Hospital Laboratories:

Long Beach Memorial Medical Center
Phone: (562) 933-0777

Community Hospital Long Beach
Phone: (562) 498-1000

Orange Coast Memorial Medical Center
Phone: (714) 378-7800

Saddleback Memorial Medical Center
Laguna Hills Outpatient Express
Phone: (949) 452-7420

Saddleback Memorial - San Clemente
Phone: (949) 489-4897