407 E 2nd Ave Ste 250 Spokane WA 99202 | (509) 315-9776

Sienna Henson

Sienna Henson MA, LMFTA

Pronouns: She/They

License & Certification

  • Licensed Marriage and Family Therapist – Pending

Population Specialty

  • Adolescents (ages 15-18)
  • Adults (ages 19-55)
  • Individuals
  • Couples 
  • Families

Treatment Specialty

  • Marital and Premarital
  • Transgender/LGBTQ+ Issues
  • Trauma and PTSD

Specific Training

  • Emotionally Focused Couples 
  • Internal Family Systems Informed
  • Acceptance & Commitment Therapist
  • Lifespan Integration – Level 1
  • Motivational Interviewing
  • Gottman Couples Method – Level 1

Population Ally

  • Bisexual Allied
  • Body Positivity
  • Gay Allied
  • HIV/AIDS Allied
  • Intersex Allied
  • Lesbian Allied
  • Non-Binary Allied
  • Open Relationships/Non-Monogamy
  • Queer Allied
  • Racial Allied
  • Sex-Positive, Kink Allied
  • Sex Worker Allied
  • Transgender Allied

About Sienna

Sienna earned a Bachelor degree in Speech Communication and a Masters degree in Marriage and family Therapy both from Whitworth University. Sienna is licensed in the State of Washington as a Marriage and Family Therapist Associate (MG61524636) under the supervision of Dr. Becky Rudd LMHC, LMFT, RPT-S  and Ricky Sullivan-Hurt MA, LMHC.

Sienna uses an integrated experiential approach to working with clients. She incorporates Internal Family Systems (IFS) and Emotion Focused Therapy into her work with individuals and couples. She creates a non-judgmental and creative therapeutic space to gently guide client towards identifying blocks. Often the most unwanted feelings, thoughts and behaviors arise with the goal of providing us with protection, but become misled or overcontrolled. In therapy, Sienna works with her clients to befriend those parts to understand the burden they have taken on and pair with her client's inherent wisdom to unburden those parts and free them to live a life where they can thrive.

Sienna's Areas of Interest:

  • Anxiety
  • Codependency
  • Depression
  • Divorce
  • Eating Disorders
  • Family Conflict
  • Infidelity
  • Marital and Pre-Marital
  • OCD
  • Parenting
  • Pregnancy, Prenatal & Postpartum
  • Relationship Issues
  • Self-Esteem
  • Sex Therapy
  • Spirituality
  • Transgender
  • Trauma and PTSD
  • Women's Issues

A Message from Sienna

Life's challenges can feel relentless in their presence throughout the day, despite our best efforts to manage, cope, or avoid them. Therapy is a creative and non-judgmental space where we can collaborate to understand and remove blocks in your relationships with others and yourself that keep you from thriving. I use emotion-focused therapy and internal family systems to empower you to explore your relationships and inner world. There is no linear approach to healing, but you can trust I will bring genuineness, connection, and curiosity to our journey together.

I am passionate about working with LGBTQ+ related issues in teenagers, adults, and couples. I support health at every size, and I am committed to continuing my education to fit the needs of my clients. I have experience working with non-monogamous relationships and navigating religious/spiritual changes.