Dr. Deanna Dial

1011 Surrey Lane, Building 200 Flower Mound, TX 75022 US

About Me

Dr. Deanna Dial is certified by the American Board of Psychiatry and Neurology. She completed Adult Psychiatric residency training at UT Southwestern (UTSW) Medical Center in Dallas. She went on to specialize in Child and Adolescent Psychiatry also at UTSW, training at Children's Medical Center. 

Dr. Dial treats each patient with a multimodal approach combining psychopharmacological interventions with psychotherapeutic strategies.  In addition to her psychiatric training, she completed courses at the Dallas Psychoanalytic Institute with emphasis on psychodynamic therapy. She also completed courses at UTSW family studies center in Family Therapy furthermore she began and lead group therapy sessions during her training at UTSW.

Dr. Dial graduated from Texas College of Osteopathic Medicine at the University of North Texas. Obtaining her medical degree in Osteopathy has given her a unique approach to medicine which focuses on seeing the patient as a "whole person" and not just treating symptoms. Dr. Dial's principles begin here and she evaluates each patient and family as a whole. 


  • ADHD (adult)
  • ADHD (child and adolescent)
  • Anger Management
  • Auto-immune Symptom Management
  • Anxiety and Depression
  • Autism spectrum disorders (adult)
  • Autism spectrum disorders (child and adolescent)
  • Behavioral Disorders
  • Bipolar Disorder
  • Obsessive-compulsive Disorder
  • Depression
  • Eating Disorder
  • Family Therapy
  • Panic Disorder
  • Relationships
  • Schizophrenia
  • Schizoaffective Disorder
  • Sexual Issues
  • Substance Abuse
  • Addiction

Services Offered

Session Type / Duration

  • Consultation 10-15 min / 15 Minutes
  • Diagnostic interview - adult 60 min / 60 Minutes
  • Diagnostic interview - child/adolescent 90 min / 90 Minutes
  • Family therapy without patient 60 min / 60 Minutes
  • Medication re-evaluation with psychotherapy 60 min / 60 Minutes
  • Medication re-evaluation with supportive therapy 25 min / 25 Minutes
  • Medication re-evaluation with therapy 45 min / 45 Minutes