About Lisa Petty Lisa Petty, B.A., R.H.N., R.N.C.P., is a registered holistic nutrition consultant, health advocate and writer specializing in anti-aging and family nutrition. She is a regular contributor to Canada�s Healthy Living Guide and alive magazines. Books by Lisa Petty Living Beauty Feel Great, Look Fabulous and Live Well by (author) Lisa Petty foreword by Angela Lindvall