Dr. Katie Sellars, Kitchener Waterloo Chiropractor Dr. Katie Sellars is a Chiroprator working at two clinics in the Kitchener-Waterloo region. Treatments include spinal adjustment, extremity adjusting, acupuncture, electro-modalities, soft tissue therapy, custom orthotics, exercise prescription, and lifestyle and nutritional advice. Drkatiesellars.com~Site InfoWhoisTrace RouteRBL Check