Dr. Denis is a Naturopathic Doctor and a Registered Psychotherapist.  He believes that treating the whole mind and body is the most effective approach to helping his clients achieve wellness and happiness.  He has successfully helped over 1000 clients acheive their wellness goals.  David uses effective evidence based approaches for supporting mental well-being.  He blends his psychotherapy expertise with naturopathic modalities such as nutritional counseling, herbal medicine, and acupuncture. In addition to his training as a Naturopathic Doctor, David has extensive training in Mindfulness based psychotherapies and Cognitive Behavioural Therapy.

Dr. Denis, ND RP is a faculty member at the Centre for Mindfulness Studies (CMS) where he teaches Mindfulness Based Approaches to people suffering from anxiety, depression, stress, and physical illnesses such as cancer.  David is highly regarded for his professional teaching at CMS where he trains health care providers in the areas of Mindfulness and Cognitive Behavioural Therapy.

David teaches in the Applied Mindfulness Certificate program at the University of Toronto.  He is also faculty in the Mindfulness Based Cognitive Therapy program at University California San Diego.