John
Clinical Social Work/Therapist, MSSA, LCSW
Verified by Psychology Today Verified by Psychology Today
3 Endorsed
701 Antler Drive, Suite 206, Casper, WY 82601
Let's Connect (307) 335-4591
Sometimes life feels overwhelming, past experiences hold us back, or anxiety and intrusive thoughts make even daily tasks feel unmanageable. I work with individuals who are interested in understanding their mental health, improving mind-body awareness, and taking an active role in their care. My goal is to help you move toward your ideal mental health so you can return to your life feeling capable, grounded, and confident in your coping skills and support system. My clinical expertise includes anxiety, trauma, grief, suicide, addiction, and obsessive-compulsive disorder (OCD).
I'm trained in Eye Movement Desensitization and Reprocessing (EMDR) and newly trained in Exposure and Response Prevention (ERP) for OCD. I'm passionate about helping clients work through trauma, anxiety, and intrusive thoughts while building a stronger understanding of how mental health connects to the body.
Making the decision to seek help can be a difficult first step. If you’re interested in learning more about me and how I might help, please reach out. I offer online therapy throughout Wyoming and Texas, and in-person sessions in Casper, WY. My hope is our work helps you better understand your mind and body and feel confident taking charge of your life.
Call or Email John Marquiss now for a free 15 minute consultation - (307) 335-4591
Let's Connect (307) 335-4591
Finances
Fees
- Individual Sessions $260
- Couple Sessions $275
- Sliding scale: apply if you may be eligible
Payment Methods
American Express, Cash, Check, Discover, Mastercard, VisaInsurance
- Aetna
- BlueCross and BlueShield
- Medicaid
- UnitedHealthcare UHC | UBH
- Out of Network
John Marquiss
Clinical Social Work/Therapist, MSSA, LCSW
Call or Email me for a free 15 minute consultation now - (307) 335-4591
Qualifications
- Verified by Psychology Today Licensed by State of Wyoming / LCSW-1596 John Robert Marquiss
- In Practice for 5 years
- Attended Case Western Reserve University, Master of Science in Social Administration, Graduated 2021
- License: Texas Behavioral Health Executive Council 118088 / 2026
Education and Years In Practice
Additional Credentials
John Marquiss
Clinical Social Work/Therapist, MSSA, LCSW
Call or Email me for a free 15 minute consultation now - (307) 335-4591
Specialties and Expertise
Top Specialties
- Trauma and PTSD
- Anxiety
- Obsessive-Compulsive (OCD)
Expertise
- Addiction
- Coping Skills
- Depression
- Grief
- LGBTQ+
- Life Transitions
- Mood Disorders
- Sex-Positive, Kink Allied
- Sexual Abuse
- Stress
- Suicidal Ideation
- Thinking Disorders
John Marquiss
Clinical Social Work/Therapist, MSSA, LCSW
Call or Email me for a free 15 minute consultation now - (307) 335-4591
3 Endorsements
Client Focus
Age
Adults
Participants
Individuals
Communities
Bisexual Allied ,
Gay Allied ,
Intersex Allied ,
Lesbian Allied ,
Non-Binary Allied ,
Queer Allied ,
Racial Justice Allied ,
Sex Worker Allied ,
Transgender Allied
Religion
Secular and Non-Religious
Age
Adults
Participants
Individuals
Communities
Bisexual Allied ,
Gay Allied ,
Intersex Allied ,
Lesbian Allied ,
Non-Binary Allied ,
Queer Allied ,
Racial Justice Allied ,
Sex Worker Allied ,
Transgender Allied
Religion
Secular and Non-Religious
Treatment Approach
Types of Therapy
- Acceptance and Commitment (ACT)
- Cognitive Behavioral (CBT)
- EMDR
- Exposure Response Prevention (ERP)
- Motivational Interviewing
- Trauma Focused
John Marquiss
Clinical Social Work/Therapist, MSSA, LCSW
Call or Email me for a free 15 minute consultation now - (307) 335-4591
Location
Nearby Areas
John Marquiss
Clinical Social Work/Therapist, MSSA, LCSW
Call for a free consultation now - (307) 335-4591