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McKinzie Duesenberg-Marshall

Licensed Clinical Psychologist Minds in Progress
In-person In-person
Telehealth Telehealth
Available next week
Specializes in: Child or Adolescent, Young Adult, Testing and Evaluation, Depression, Anxiety,

Introduction

Hi, I'm Dr. McKinzie, a Licensed Clinical Psychologist and Nationally Certified School Psychologist who believes every child deserves to understand how they learn best. My practice centers around comprehensive evaluations and therapy for children, teens, young adults, and parents. I especially enjoy working with young adults navigating important life transitions and helping them develop independence and self-advocacy skills. Whether we're exploring learning differences, ADHD, or autism spectrum disorders, I take time to understand your child's unique profile and develop practical solutions that work for your family and their school. What I love most is seeing "lightbulb moments"...when a child understands why reading feels hard, when a teen learns to manage ADHD independently, or when parents discover new support strategies. I don't just provide reports; I offer ongoing support as you navigate recommendations and life transitions together. When I'm not working, you'll find me with my husband, son, and dog Ivy, cooking, hiking, traveling, or repurposing furniture. My mission is simple: guiding young minds and growing bright futures. Do you think we may be a good fit? Please reach out for a free consultation; I'm here to support your journey every step of the way.

GENDER Female
PRONOUNS She/Her/Hers

Highlights

  • Accepting new clients
  • Offers free consultation
  • In-person & telehealth appointments

Licenses

  • Ph. D. #2025021316 (MO)
  • Ph. D. #071011421 (IL)

Specialties

Additional focus areas

Treatment Approaches

Population focus

Appointment types

  • Individuals
  • Families
  • Coaching

Communities

  • Trans & Non-Binary
  • LGBTQIA+
  • People with Disabilities
  • Racial Justice/Equity

Age groups

  • Toddlers (under 6)
  • Children (6-12)
  • Teenagers (12-18)
  • Young Adults (18-24)

Languages

  • English

Payment options Free intro call available

Pay with insurance

Looking for practitioners who accept insurance?

Pay out-of-pocket

  • Individual Psychotherapy $150 - $200

Locations

Minds in Progress - Woodstone Plaza
3930 S Old Highway 94, Suite 102
Saint Charles, MO 63304-2836
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Want a Telehealth appointment?

Professional Information

Education

  • Doctoral Degree, School Psychology - University of Missouri - Columbia
  • Post-doctoral Fellowship, Clinical Psychology - Thrive Child Psychology
  • Pre-doctoral Fellowship, School Psychology - Illinois School Psychology Internship Consortium
  • Master's Degree, School Psychology - University of Missouri - Columbia
  • Bachelor's Degree, Psychology - Lindenwood University

Certifications

  • Autism
  • CBT
  • Child and Adolescent Mental Health
  • DBT
  • Families
  • Motivational Interviewing
  • Neuropsychological Assessment
  • PSYPACT

Professional Affiliations

  • American Psychiatric Association (APA)
  • National Association of School Psychologists

FAQ

Is McKinzie Duesenberg-Marshall accepting new clients and do they offer online appointment requests? McKinzie Duesenberg-Marshall is currently accepting new clients and can be booked on the Therapy Finder website. McKinzie Duesenberg-Marshall also offers a free consultation.
Does McKinzie Duesenberg-Marshall offer telehealth appointments? McKinzie Duesenberg-Marshall does offer telehealth appointments. You can request to book a telehealth appointment with them on their Therapy Finder profile.
What areas does McKinzie Duesenberg-Marshall specialize in? McKinzie Duesenberg-Marshall specializes in the following areas: ADD/ADHD, Anxiety, Autism Spectrum Disorder, Child or Adolescent, Depression, Family Conflict, Obsessive-Compulsive Disorder (OCD), Parenting, Testing and Evaluation, and Trauma.
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