Clinical Director, Integrated Cancer Centre, Sydney Adventist Hospital

Dr. Luiz Sella has over 15 years of experience in Lifestyle Medicine as a physician, health educator and consultant, and has served as Medical Director of several lifestyle centres and health retreats. Dr. Sella is a board-certified specialist in Endocrinology and Metabolism, and is a Member of the Endocrine Society (USA) and the Brazilian Society of Endocrinology and Metabolism. He has completed a Master of Public Health with a major in Lifestyle Medicine at Loma Linda University (USA) and is a Certified Lifestyle Medicine Physician by the International Board of Lifestyle Medicine (IBLM). Dr. Sella is a trained tobacco treatment specialist by Mayo Clinic (USA) and a Health and Wellness coach by Wellcoaches School of Coaching (USA). In addition, he has a Plant-based nutrition certificate from the Center of Nutrition Studies at Cornell University (USA) and has completed training in Functional Medicine at the Institute for Functional Medicine. Dr. Sella is currently a doctoral candidate for the Doctor of Public Health degree at Loma Linda University.

Dr Geraldine Przybylko has over twenty years of leadership experience across multiple channels around the globe in the Healthcare, Media, Travel and Financial Services industry. She currently is the Executive Director of ELIA Wellness and the South Pacific Division Health Strategy Leader for the Seventh-day Adventist Church and is on the Adventist HealthCare Limited Board of Directors. Previously, she held roles as the Chief Financial Officer and later Chief Operating Officer at the Seventh-day Adventist Guam Multi-speciality Clinic and was the Head of Commercial Management for Barclays Bank in the United Kingdom. Her doctorate was in Lifestyle Medicine and Mental Health with a focus on what it takes to flourish. She is passionate about empowering people to live their best life.