David Cook has been practicing Reflexology since the early 1980's. Trained and certified by the International Institute of Reflexology, he now trains other Reflexologists at the International Institute's training seminars. He is a former member of the Board of Directors of ACARET, the organization that provides accreditation for Reflexology schools and teachers, and is acredited by that body.

David Cook has served as an officer of the New York State Reflexology Association and on the Steering Committee of the American Reflexology Association. He is certified by the American Reflexology Certification Board and practices and teaches therapeutic Ingham method Reflexology.

Therapeutic Reflexology, as practiced and taught by David Cook, is tailored to the individual needs of each client. Each session or series of sessions focuses on what is needed to relieve stress and bring the client's body, mind and emotions into balance. This process almost always relieves the client's symptoms of bodily discomfort, and often clears up really serious health conditions.