Ministry of Health Physicians and Health Professionals Conference. Defeating Diabetes. Majuro Marshall Islands (Oct. 2006).
Physicians Grand Rounds. The Optimal Diet. Majuro Hospital, Marshall Islands (Oct. 2006).
3rd Annual Nutrition and Health Conference – University of Arizona Program in Integrative Medicine. Plenary Session - Vegetarian Nutrition in Practice: Big Blunders, Simple Solutions; Breakout Session - Ask the Expert. Tucson Arizona (May 2006).
BC Interior Cardiology Update. Cardiac Counterattack. Kelowna BC (Feb. 2005).
National Nutrition Conference of Belgium. Defeating Diabetes and Practical Issues in Vegetarian Nutrition. Brussels Belgium (Dec. 2005).
2nd Annual Nutrition and Health Conference. University of Arizona Program in Integrative Medicine. Plenary - Cutting Edge Vegetarian Nutrition. Tucson Arizona (2005).
Interior of BC Cardiology Update for Physicians. Cardiac Counterattack. Kelowna BC Canada (2005).
North Dakota Dietitian’s Association Annual Meeting. Cutting Edge Vegetarian Nutrition. Grand Forks, North Dakota (2005).
Coronary Health Improvement Project – Scientific Presenter. The Optimal Diet; Defeating Diabetes; Exploding Nutrition Myths; Cutting Edge Vegetarian Nutrition and Fine Tuning Fats. Vancouver, BC Canada (Nov. 2004).
Diabetes Educators Update. Defeating Diabetes. Shawnee Mission Medical Center, Kansas City, Kansas (Feb 2004).
National Institutes of Health. The Optimal Diet. Washington D.C. (Dec. 2003).
State College Faculty and Staff In-Service. Defeating Diabetes. State College PA (Dec. 2003).
4th Annual National Nutrition Conference. Maximizing Essential Fatty Acid Status in Vegetarians. London England (Nov. 2003).
National Institutes of Health. Defeating Diabetes. Washington D.C. (Oct. 2003).
Dept. of Family Medicine Grand Rounds. Cutting Edge Vegetarian Nutrition – SUNY Stony Brook Hospital, Long Island New York (Oct. 2003).
Mather Hospital Staff Nutrition Update. Cutting Edge Vegetarian Nutrition; The Optimal Diet and Exploding Nutrition Myths. Long Island NY (2003).
Brookhaven National Labs Occupational Medicine Clinic. The Optimal Diet. Long Island NY (Oct. 2003).
Occupational and Environmental Physicians of Michigan Annual Conference. Defeating Diabetes. Kalamazoo MI (Sept. 2003).
Binghamton Hospital Physician’s Grand Rounds. Defeating Diabetes., Binghamton New York (April 2003).
Diabetes Education Center Long Island Update for Physicians, Dietitians and Diabetes Educators. Defeating Diabetes. Long Island NY (April 2003).
Center for Health. Defeating Diabetes. New Jersey (March 2003).
Chestnut Hill Hospital. Defeating Diabetes. Philadelphia Pennsylvania (March 2003).
The Fourth International Congress on Vegetarian Nutrition. Essential Fatty Acids in Vegetarian Diets. Loma Linda University, Loma Linda California (April 2002).
The American Dietetic Association Annual Conference and Exhibition. Becoming Vegetarian: what dietitians need to know. St. Louis Missouri (Oct. 2001).
Annual American Academy of Doctors of Osteopathy Convocation. Changing the World One Bite at a Time; Nutritional Assessment Workshops. Colorado Springs Colorado (March 2001).
National Nutrition Conference of Belgium - Fine Tuning the Fat for Infants and Children (December 2000)
The American Dietetic Association Annual Conference and Exhibition. Omega 3, 6, and 9 Fatty Acids: What is the Optimal Balance? Atlanta Georgia (October 1999).
Beyond Borders: Joint Meeting of The Canadian Dietetic Association and The American Dietetic Association. The Ornish Program: 5 Years Later. Vancouver B.C. (June 1999).
Integrative Medicine: The Role of Diet. (Pittsburgh PA, April 1999)
B.C. Cancer Agency Health Professionals. Vegetarian Nutrition in Cancer Prevention. Surrey BC – Video linked to other health sites (June 1998).
Congres de Nutrition de l’union des Antilles et Guyane Francaises. Vegetarian Nutrition During Pregnancy, Lactation, Infancy And Childhood. Martinique (April 1998).
The Third International Congress on Vegetarian Nutrition. Nutritional Assessment of the Vegetarian Diet. Loma Linda University, Loma Linda California (March 1997).
Cardiology Updates for Physicians. The Role of Diet in Heart Disease Treatment and Prevention. Several conferences in the Vancouver area from 1995-1999.