Quentin Hafner

Quentin Hafner is a marriage therapist and author who has written extensively on the topic of marriage and relationships. He is the author of Black Belt Husbands, a book that explores the principles of martial arts and their application to marriage. Quentin has over 10 years of experience as a marriage therapist and has worked with numerous couples to help them build stronger, more intimate relationships. He is also a skilled martial artist and has competed in several Brazilian Jiu-Jitsu tournaments. Quentin is based in the United States.