"Dr. Kim Bretz ND is a leader and a trusted resource in gastrointestinal medicine. She perfectly combines updated and thorough evidence, her extensive clinical experience and an approachable, relaxed delivery style to her lectures. With this in mind, I always look forward to attending Dr. Bretz’s presentations and often find myself referencing her notes to help guide my clinical treatment decisions. Quite simply, her constant work in the area of digestive health is a step forward for the Naturopathic profession. ."