Mercyhealth is offering a free presentation on breast cancer prevention and treatment. The dinner event will be held Wednesday, October 23, 5:30-7 pm, at Mercyhealth Hospital and Trauma Center, conference room 1128A & B, 1000 Mineral Point Ave., Janesville.

Dr. Kevin Kozak, radiation oncologist, and Christine Gillette, dietitian, will lead the panel. Attendees will learn about breast cancer prevention strategies, weight management and its effects on breast cancer risk and treatment options.

The event is free and open to the public. Call (888) 396-3729 to register.