Dr. Haltzman is a psychiatrist, relationship counselor, and author. He is known for his work in support of marriage and especially husbands. He is the author of:
- The Secrets of Happily Married Men: Eight Ways to Win Your Wife’s Heart Forever (2006)
- The Secrets of Happily Married Women: How to Get More Out of Your Relationship by Doing Less (2008)
- The Secrets of Happy Families: Eight Keys to Building a Lifetime of Connection and Contentment (2009)
- The Secrets of Surviving Infidelity (2013)
Haltzman’s interest in the nature of the married relationship grows from observations made over years of his providing individual and couple’s therapy. His research focuses on seeking out data to better help understand the relationship patterns of husbands and wives, and the techniques individuals use to advance the institution of marriage.