Marissa Brun, LMFT

Preferred Name: Marissa

About Me

I am a trauma informed and attachment focused therapist in Boulder, Colorado. I am licensed in both California and Colorado and am also a certified ecotherapist utilizing nature and mindfulness in my work with clients. My approach to therapy is genuine, experiential, and client centered to help you overcome the past that is holding you back and help you access your most authentic self. Reach out today at for a free consultation.

Education & Experience

M.S in Clinical Psychology from San Francisco State University EMDR Trained Clinician through Maiberger Institute Lifespan Integration Trained Clinician through Lifespan Integration Institute Certified Ecotherapist through Wilderness Reflections Previous experience in rape crisis counseling, military, community mental health, and foster care agencies.

Professional & Volunteer Affiliations

American Associations of Marriage and Family Therapists

Specialty Area

  • Anxiety/Panic Attacks
  • Attachment Disorders
  • Mood Disorders
  • Sexual Abuse
  • Spirituality
  • Stress Management
  • Survivor's Guilt
  • Traumatic Incident

Population Served

  • Adults
  • LGBTQ+
  • Seniors
  • Veterans/Military