Senior Medical Laboratory Scientist - Lead Diagnostics

CommonSpirit Health; Houston (TX); On-site; USD 55,000 - 85,000; Full time

Job summary

Baylor St. Luke's Medical Center in Houston, TX is seeking a Medical Lab Scientist to perform complex laboratory tests across hematology, chemistry, microbiology, and more. You will analyze specimens, operate instruments, ensure quality control, and deliver timely results to support patient care.

You will lead and support staff, maintain critical equipment, and participate in validations and continuing education to uphold accuracy and regulatory standards.

Qualifications

• Bachelor's degree in a biological or chemical science per CLIA and 2 years in clinical lab.
• Preferred certifications such as MLS/CLS, ASCP, or equivalent.

Responsibilities

• Performs waived, moderately complex, and highly complex tests on patient specimens.
• Acts as a group leader by assisting other staff to ensure smooth workflow.
• Maintains and troubleshoots major automated equipment; calibrates and trains staff.
• Performs proficiency testing and reviews results with clinical leaders.
• Assists with test/equipment validations, training, and documentation.
• Manages inventory and storage of supplies.

Skills

Strong scientific foundation

Advanced technical proficiency

Problem-solving skills

Attention to detail

Regulatory adherence

Education

Bachelor's degree in biological or chemical science (CLIA defined)

Job description

Baylor St. Luke's Medical Center in Houston, TX is seeking a Medical Lab Scientist to perform complex laboratory tests across hematology, chemistry, microbiology, and more. You will analyze specimens, operate instruments, ensure quality control, and deliver timely results to support patient care.

You will lead and support staff, maintain critical equipment, and participate in validations and continuing education to uphold accuracy and regulatory standards.