Baylor Medical Center Frisco is seeking a PRN Medical Laboratory Scientist to provide laboratory testing support under the general direction of the Laboratory Director. The role performs accurate testing across pre-analytical, analytical, and post-analytical phases; applies quality control and assurance procedures; operates and maintains laboratory instruments; and verifies and reports results. The scientist also supports troubleshooting, training, process improvement, inventory management, and safe laboratory operations. Venipuncture and development or setup of new test procedures and equipment may be required.