Ari L. Holtz, PhD, Psychologist in Ellisville
We all have periods in our lives when we need a place to discuss life's difficulties. Whether you'd like to improve your relationships or mood, you find yourself worrying excessively, you have experienced trauma or abuse, you struggle with eating issues or body image, or you simply want a safe place where you can explore your life, I hope to provide you with a supportive environment in which to talk openly and feel truly heard. I offer a different perspective, challenging insights and practical solutions to aid you in working toward real and significant change in your life.
I believe that it is vital to be responsive to each client's individual needs. I want to hear from you what you'd like to see different in your life and then work collaboratively toward those goals. I stress exploration, clarity, support and challenge in a non-judgmental atmosphere.
When contacting me please make sure to include your name and telephone number (especially in emails). I'll call you as quickly as I can. I very much look forward to speaking with you.
Call or Email Ari L. Holtz for a free phone consultation now - (636) 542-8994


  • Years in Practice: 8 Years
  • School: Catholic University
  • Year Graduated: 2004
  • License No. and State: 2006004002 Missouri


  • Avg Cost (per session): $70 - $140
  • Sliding Scale: Yes
  • Accepts Insurance: Yes
  • Accepted Payment Methods: Cash, Check, Discover, Mastercard, Visa

Accepted Insurance Plans
  • Aetna
  • BlueCross and BlueShield
  • Healthlink
  • Magellan Behavioral Health
  • UnitedHealthcare
Verify your health insurance coverage when you arrange your first visit.



  • Anxiety
  • Depression
  • Divorce
  • Domestic Abuse
  • Domestic Violence
  • Eating Disorders
  • Grief
  • Relationship Issues
  • Spirituality
  • Trauma and PTSD

Mental Health

  • Dissociative Disorders
  • Personality Disorders
  • Psychosis

Client Focus


  • Adolescents / Teenagers (14 to 19)
  • Adults
  • Elders (65+)

Treatment Approach

Treatment Orientation

  • Cognitive Behavioral (CBT)
  • Psychodynamic


  • Individuals
  • Couples
  • Group
Last Modified: 23 Mar 2016
Ari L. Holtz, PhD, Psychologist in Ellisville

Ari L. Holtz

Psychologist, PhD