meet CHRISTINA
Hi, I'm Christina Mathieson
a licensed Marriage and Family Therapist and founder of my mental climb.
I specialize in human sexuality and comprehensive therapy for individuals and couples. The goal is confidence and empowerment—creating a safe, supportive environment to explore life’s challenges, heal wounds, and foster deeper relationships.
Areas of Focus:
Human sexuality & sex therapy
Relationship dynamics & intimacy
Trauma recovery
Mental health concerns
Family system support
LGBTQ+ affirmative therapy
ADHD and learning differences
Collaborative, Holistic Counseling
Each journey is unique. The approach is deeply collaborative and holistic—grounded in compassion, non-judgment, and an understanding of the whole person. Together, you’ll create a customized plan that fits your needs, values, and life goals.
Evidence-Based & Compassionate Modalities:
Gottman Method Couples Therapy (Level 2)
Comprehensive Sexology (Buehler Institute)
Trauma & domestic violence support
Infidelity and relationship healing
Telemental health & ethics
ADHD, Autism, and alternative learners
How Support Works
Whether you’re seeking help through a difficult time, hoping to better understand yourself and improve relationships, or working to build a more meaningful life, comprehensive and compassionate support is available.
“Life BEGINS AT THE END OF YOUR COMFORT ZONE.” - NEALE DONALD WALSCH
ready to begin your climb?
Taking the first step isn’t always easy — let’s make it simple. Provide your name, email, and phone and we’ll reach out soon to support you.
Christina’s EDUCATION
License
Licensed Marriage and Family Therapist: 115093
Education
Masters of Arts, Marital and Family Therapy - Chapman University
Bachelor of Arts, Psychology - Cal State University of Long Beach
Specialized Trainings AND CERTIFICATES
Buehler Institute Comprehensive Sexology Program
Blended Learning Program Certificate from Buehler Institute Sex Therapy and Continuing Education
Level 2 Training in Gottman Method Couples Therapy
Working with Infidelity: After an Affair, Who Owns the Relationship?
Domestic Violence Certificate
LGBT - Affirmative Therapy Certificate Presented by AAMFT
An Introduction to Trans Issues and How to Help
Intimate Partner Violence and the LGBTQ community/Victim and Batterer Screening
Workshop: Self Care, Domestic Violence, and EDMR
Russell Barkley, Ph.D. on ADHD in Children and Adolescents: Advances in Diagnosis, Treatment, and Management
ADHD 2.0 Shifting the Narrative from Defecits to Strengths
Alternative Learners and “Outside the Box” Thinkers: Innovative Interventions for Kids & Teens with ADHD, Autism, and Learning Differences
How Attention Works, Why It Fails, & How to Train It
Comorbidities, Communities, & Next Steps for ADHD Treatment
Managing ADHD in School: The Best Evidence-Based Methods
Psychopharmacology: Essential Updates for Mental Health Professionals
California Law and Professional Ethics Certificate
Ethics and Telemental Health Certificate
