Illinois Chiropractic Society
www.ILChiro.org
American Chiropractic Association
www.ACAToday.org
Arlington Hts Chamber of Commerce
www.ArlingtonHtsChamber.com
Immumo Laboratory (Food Sensitivities)
www.ImmunoLabs.com
Spectracell Laboratories (Micronutrient testing; Telomere tests)
www.SpectraCell.com