Dr. Ahles can be reached at (206) 486-2577 or via email at dr.ahles@ahlespsychology.com 

Please note that email is not a secure method of communication. Please do not send sensitive information via email. Sending or receiving an email does not establish a psychologist-patient relationship.

Insurance: Dr. Ahles is not paneled with insurance at this time

Location: Issaquah

Dr. Joshua Ahles is a clinical psychologist who specializes in assessment and treatment of children and adolescents. Dr. Ahles provides psychological evaluation services to assess for concerns related to autism spectrum disorder, cognitive abilities, learning disabilities, and ADHD. In addition, Dr. Ahles provides evidence-based therapy approaches to treat anxiety and obsessive-compulsive disorder as well as childhood behavioral disorders. Dr. Ahles has provided care in a variety of settings including outpatient, inpatient, residential, day treatment, and medical centers. Dr. Ahles obtained his doctorate in clinical psychology from Seattle Pacific University and completed his postdoctoral fellowship at Gundersen Health System.

Areas of interest and/or expertise include:

  • Psychological evaluations for autism, ADHD, and learning disabilities

  • Parent training for disruptive behavior disorders

  • Exposure and response prevention (ERP) for obsessive-compulsive disorder

  • Cognitive behavioral therapy (CBT) for anxiety disorders