Dr. Melissa Lem is a Vancouver family physician who also works in rural and remote communities across Canada. A board member of the Canadian Association of Physicians for the Environment and strategic advisor to the BC Parks Foundation, she is a passionate advocate for the health benefits of time spent in nature. A senior writer for the CBC, she was the resident medical expert on CBC TV’s hit lifestyle show Steven and Chris for four seasons and continues to educate diverse audiences on air. Her work has also been published by the Vancouver Sun, Toronto Star, Montreal Gazette, Narwhal and National Observer. She was the inaugural winner of University College’s Young Alumni of Influence Award at the University of Toronto, and is currently a clinical faculty member at the University of British Columbia.