Demonstrates care and compassion to all patients and visitors. Provides courteous and professional assistance to other staff members and physicians. Performs tests of waived and nonwaived complexity in all sections of the laboratory. Follows procedures for quality control and assurance. Correctly document all work performed. Oversee the work of lab assistants. . forms skin, arterial, and venipuncture collections necessary. Assist with regulatory compliance activities at the direction of section supervisors and the lab manager.