www.pilatesmethodalliance.org : a non-profit organization intended to assist all those interested in the study, teaching and training of the Pilates exercise method.

www.thepilatescenter.com :an internationally renowned Teacher Training school in Boulder, Colorado.

www.coredynamicspilates.com : an internationally renowned Teacher Training school in Santa Fe, New Mexico.

www.pilatesunlimited.com : an internationally renowned Teacher Training school in Dallas, Texas.

www.peakpilates.com : world leader in Pilates equipment

www.globetrekkerpilates.com : Traveling Pilates teacher, Katie Bowes, currently teaching in Beunos Aires, is a frequent guest teacher at Clayton Pilates Studio.