Cherri Lester, Ph.D., LPC, LAT

Dr. Lester is a Wyoming native who attended college at Southwest State University in Minnesota and earned her Master’s and Doctorate degrees at the University of Wyoming.  Dr. Lester has over 30 years’ experience and has provided services at a variety of levels ranging from administrative and policy-making to direct clinical services for adolescent and adult behavioral health and criminal justice populations.  Dr. Lester offers diverse therapeutic interventions including cognitive behavioral therapy, EMDR, mindfulness, strength-based and supportive therapy for individuals faced with mental health and substance use issues.

Behavioral Health & Substance Abuse



Karla Dieters, LCSW

Karla is a Behavioral Health Therapist who was born and raised in Wyoming.  She has earned her Bachelor of Science in Psychology and her master’s in social work from the University of Wyoming. She utilizes many therapeutic approaches including strengths-based, supportive therapy, mindfulness, and EMDR when working with individuals who struggle with an increase in mental health symptoms and/or addictions.  


​Individual therapy
Family therapy
Relationship issues
Parenting and Family issues
Healing from trauma and abuse
Grief and loss issues
Depression and anxiety
Adjustment to changes/life transitions
Difficulty coping with emotions
Medical and Health Concerns
Stress and Anger Management
Mood Disorders
Substance Use Issues

EMDR Therapy (Eye Movement Desensitization and Reprocessing)
Medication-Assisted Treatment (MAT)

​For more information contact the Clinic at (307) 635-3618

Our Therapists