SANDHILL COUNSELING & CONSULTATION, LLC
  • Our Practice
    • Administrative Team
    • Photo Gallery
    • Standing with Community
    • Careers
    • Health & Safety Measures
    • Inclement Weather
  • Services
    • Counseling >
      • Individual Therapy >
        • EMDR
      • Family Therapy
      • Child & Adolescent Therapy
      • Groups >
        • Creating Connections for Teens
        • Teen Group (Stefanie)
      • Couple & Marital Therapy >
        • Intimacy & Sexuality Therapy
    • Virtual Appointments
    • Consultation Services >
      • ADHD & Executive Functioning Assessments
  • Find a Therapist
    • O'Fallon Therapists
    • South County Therapists
  • Request an Appointment
    • Payments & Insurance
  • Resources
    • Blog
  • Patient
    • Make a Payment
    • Patient Portal
    • Patient Forms
    • Telehealth Tips
    • Request Medical Records
  • Contact Us
  • Our Practice
    • Administrative Team
    • Photo Gallery
    • Standing with Community
    • Careers
    • Health & Safety Measures
    • Inclement Weather
  • Services
    • Counseling >
      • Individual Therapy >
        • EMDR
      • Family Therapy
      • Child & Adolescent Therapy
      • Groups >
        • Creating Connections for Teens
        • Teen Group (Stefanie)
      • Couple & Marital Therapy >
        • Intimacy & Sexuality Therapy
    • Virtual Appointments
    • Consultation Services >
      • ADHD & Executive Functioning Assessments
  • Find a Therapist
    • O'Fallon Therapists
    • South County Therapists
  • Request an Appointment
    • Payments & Insurance
  • Resources
    • Blog
  • Patient
    • Make a Payment
    • Patient Portal
    • Patient Forms
    • Telehealth Tips
    • Request Medical Records
  • Contact Us
Stephanie Malzahn, MS, LMFT

Lex Gandy, MS, PLPC

Provisionally Licensed Outpatient Mental Health Therapist


SPECIALTIES
  • Emotional Dysregulation
  • Self-Harm
  • Coping Skills
CONTACT LEX
​
​(pronouns: she/her)
Practice Location:
South County

636.379.1779 ext 1039
Email Lex
It can often feel as though our emotions or behaviors control us more than we control them. However, by finding effective ways to manage painful feelings, we can build upon our skills and learn to cope with life’s inevitable challenges. I aim to illuminate your own strengths so you can use them to gain control and satisfaction within your life. In our sessions we will work together to create goals, develop coping strategies, and tackle current issues.

As a clinician, I prioritize building a trusting and comfortable therapeutic relationship with my clients. I primarily work with young people and families experiencing difficulty controlling or managing emotions and navigating interpersonal struggles. I frequently use Dialectical Behavior Therapy (DBT)-informed techniques emphasizing balance, validation, and effective communication strategies.

I completed my Bachelor of Science in Psychology from Truman State University where I found my passion for working with children, adolescents, young adults, and family systems. I later earned my Master of Science in Clinical Child and School Psychology from Southern Illinois University Edwardsville. During this time, I gained valuable experience conducting assessments for ADHD and Autism Spectrum Disorder, as well as providing individual and group therapy to clients and families facing a wide range of concerns.

​Outside of work, I love playing video games, hiking, doing puzzles, and spending time with family.
SERVICES
  • Individual Therapy
  • Child Therapy 8-12
  • Adolescent Therapy 13-18


​CONCERNS
  • Emotional dysregulation
  • Self-harm
  • Suicidal ideation
  • Anxiety
  • Depression
  • Interpersonal issues
  • Behavioral issues
  • Coping skills
  • Family conflict
  • Mindfulness

GET IN TOUCH WITH LEX
Email Lex: [email protected]​
Call Lex: 636.379.1779 ext 1039
CALL TO SCHEDULE AN APPOINTMENT
636-500-9247
Locations:
801 S. Woodlawn Avenue, Suite 15, O'Fallon, MO 63366
13303 Tesson Ferry Road, Suite 50, St. Louis, MO 63128
​Email: [email protected]
​
Phone: 636-500-9247 • Fax: 636-634-3496
Employee Log In
​
Terms of Use
​
Privacy Policy
​
Social Media Terms of Use
Picture
SUBSCRIBE TO OUR NEWSLETTER
In Partnership with Nystrom & Associates, Ltd.
Copyright 2025 Sandhill Counseling & Consultation, LLC. All Rights Reserved.