Sex Therapy and Sex Coaching Worldwide by HIPPA Compliant Zoom. Dr. Neil Cannon is one of the nations leading sex therapists & couples counselors. Tammy Nelson introduced Dr. Neil as a master therapist. Neil has a doctorate degree in human sexuality and a masters degree in public health. Neil has post graduate certificatin in Marriage & Family Therapy, as well as LGBTQ Family Systems. Neil is an instructor at the University of Michigan Sexual Health Certificate Program. Neil has been teaching sexual diversity at Denver Family Institute since 2007 and guest lectures regularly at The Univerisy of Denver and the University of Colorado. Neil is an AASECT Certifed Sex Therapist & Supervisor. (In mental health, Supervisor is a formal mentoring process for clinicians seeking licensure and certification). Neil has supervised/mentored approximately 10% of all AASECT Certified Sex Therapists in the world.