Advance Counseling's Executive Director

Marshall has been in private practice for over 18 years, working with a variety of people dealing with the challenges of adolescence and adult life.  He is often invited on radio and television as an expert on various psychological topics. 

Marshall is a specialist in ADD/ADHD, anger management, marriage counseling, pain management, hypnosis, weight loss and in treating PTSD.  He is a certified, experienced American Red Cross Disaster Mental Health Provider and has served as a volunteer counselor for such disasters as the 1993 Malibu-Topanga Canyon fires and Columbine Connections in Littleton, Colorado.  He is a member of the American Academy of Experts in Traumatic Stress, the National Association for Crisis Management, the American Society of Clinical Hypnosis and the California Association of Marriage and Family Therapy.  He also wrote the syndicated "Ethics" column for The Denver Business Journal. 

Dr. Colt's clients have said:

...was impressed at breadth and depth of experience." -- P.F.

" Thanks for your help, [after 2 sessions] I feel much better about myself already." -- T.C.

"I feel that it really helps me when I see you and I do not want to wait 10 days in between appointments if I do not have to." -- T.R.  

"Of all the mediocre, and less than mediocre, therapists I've seen, and I'm not patronizing you, Marshall, you're the best therapist I've ever had." -- W.K.

"I've been in counseling several times before.  This is the first time I feel there're changes taking place.  Before I felt like I was just putting band-aids on.  Life is 100% better that it was 3 months ago.  Being alone is okay again.  When you first told me about this process, I thought you were nuts.  Now I find myself having a lot more peace.  Thank you, Marshall"  --  H.P.

What other clients have said here.