Gwinnett Technical College will host an open house for its health science programs from 6 p.m. to 7:30 p.m. April 19 at its Lawrenceville campus, Building 900, 5150 Sugarloaf Parkway.

Prospective students, parents, high school counselors and others can tour the college’s new Life Sciences Center and Health Sciences Building and learn about its biotechnology, cardiovascular technology, dental assisting, nursing and other programs. To register, call 678-226-6751.