A professional who directs and coordinates activities of workers engaged in performing chemical, microscopic, and bacteriologic tests to obtain data for use in diagnosis and treatment of diseases. Responsibilities include:

• Assigns workers to duties and oversees performance of tests in fields of microbiology, chemistry, histology, hematology, immunohematology, and serology.
• Purchases or directs purchase of laboratory equipment and supplies.
• Reviews test results to ensure quality control.
• Coordinates and conducts education and training programs for medical technology students and personnel.