Mercy Lab Jobs in Pasadena, CA (NOW HIRING)

As of Aug 10, 2026, the average hourly pay for mercy lab in Pasadena, CA is $27.54, according to ZipRecruiter salary data. Most workers in this role earn between $20.96 and $30.43 per hour, depending on experience, location, and employer.

A Mercy Lab typically refers to a laboratory operated by Mercy, a prominent healthcare organization. These labs provide a range of diagnostic services, such as blood tests, urinalysis, and other specimen analyses, to help physicians diagnose and monitor patient health. Mercy Labs are known for utilizing advanced technology and following strict protocols to ensure accurate and timely results. They serve both inpatients and outpatients in hospitals, clinics, and outpatient care centers affiliated with Mercy. The staff usually includes medical laboratory scientists, technicians, and phlebotomists.

To thrive as a Medical Laboratory Technician at Mercy Lab, you need a solid background in laboratory science, attention to detail, and typically an associate degree in medical laboratory technology or a related field, along with appropriate certification. Familiarity with laboratory information systems (LIS), automated analyzers, and quality control protocols is essential. Strong analytical thinking, teamwork, and communication skills help you effectively collaborate with healthcare professionals and ensure accurate reporting. These skills and qualities are crucial for delivering reliable diagnostic results that directly impact patient care and treatment decisions.

At Mercy Lab, laboratory professionals often manage high sample volumes while maintaining accuracy and adhering to strict turnaround times. New team members may find it challenging to balance efficiency with meticulous attention to detail, especially during peak periods. To prepare, it's helpful to familiarize yourself with standard operating procedures, prioritize clear communication with colleagues, and stay organized under pressure. Mercy Lab supports ongoing training and encourages teamwork, which can help new hires quickly adapt to the fast-paced environment.