| Web Site | Phone Number |
| Academy of Nutrition and Dietetics | Visit Website |
| Dietitians of Canada | 1-416-596-0857 |
| American Heart Association | 1-800-AHA-USA1 |
| American Institute for Cancer Research (HOTLINE) | 1-800-843-8114 |
| American Cancer Society | 1-800-ACS-2345 |
| National Cancer Institute | 1-301-435-3848 |
| American Diabetes Association | 1-800-342-2383 |
| Canadian Diabetes Association | 1-800-BANTING |
| US Food and Drug Administration (FDA) | 1-888-INFO-FDA |
| US Dept. of Agriculture (USRDA). (Nutrition Info Center) | 1-301-504-5719 |
| International Food Information Council | |
| Center For Disease Control and Prevention | 1-800-311-3435 |
| US Depart. Of Health and Human Services | 1-202-619-0257 |
| American Council on Exercise | 1-619-535-8227 |
| Nutrition Action Health Newsletter | 1-202-332-9110 |
| The Vegetarian Resource Group | 1-410-366-8343 |
| Soyfoods | 1-800-TALKSOY |
| Fitness Online Network | 1-203-721-1055 |