Heather Seguin


I help men and women leave the shame and chaos of sexual addiction so they can have intimate, connected relationships.

Licensed Marriage & Family Therapist in Upland, CA

  • Free Initial Consultation
  • Contact
  • Individual
  • Couples

About My Clients

My clients are intelligent, insightful, caring, and generous people who feel turned upside down in their relationships. Some are in marriages that stopped working a long time ago and they want to make things better. Some have betrayed themselves and their loved ones with sexual behaviors that even they don't understand. And some are the partners of sex addicts, trying to figure out whether or not to work it out. My clients are amazing, compassionate people who want the best life they can have!

My Background and Approach

I specialize in helping individuals and couples heal from conflict and betrayal. As a Certified Sex Addiction Therapist, I help people struggling with out of control sexual behaviors. I also help partners of sex addicts heal from betrayal and infidelity. As a Gottman trained therapist, I help couples who feel distant, frustrated, and stuck to reconnect with their partner and build healthy communication skills.

My Personal Beliefs and Interests

One of my strongest personal beliefs is that being human carries the dignity of free will and choice. I love helping people connect with their own unique values and then live from those values in a meaningful way. For me, this is rooted in my faith as a Christian and my belief that being made in the image of God is the foundation for free will. I enjoy working with people from all faith and spirituality backgrounds and will always honor someone's perspective and experience of their beliefs.

Insurance Plans Accepted
  • Out of Network
I have experience with the following
  • Atheism
  • Christianity
  • Judaism

At A Glance

  • Experience: 13 years of practice
  • Languages: English
  • Rate: $140 - 170/session


909-307-4212 Email Heather
876 N Mountain Ave
Suite 200 O
Upland, CA 91786

Contact Heather