Dr. Dennis O'Hara, PHD

Dr. Dennis O'Hara, PHD

Clinical Psychology  ·  
Male  ·  
Age 68
Dr. Dennis O'Hara, PHD is a clinical psychologist in Exton, PA. He specializes in clinical psychology, oncology, and more.

675 Exton Cmns

Exton, PA 19341

Contact Information

Background Check

Healthgrades does not collect malpractice claims information for Pennsylvania
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Experience Check

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Dr. O'Hara's conditions and procedures:

  • Affective Disorders, Psychotic
  • Anxiety Attack
  • Behavioral Disorders
  • Couples Therapy
  • Depressive Disorders
  • Grief
  • Individual Therapy
  • Marital Therapy
  • Obsessive-Compulsive Disorder (OCD)
  • Panic Attack
  • Panic Disorder
  • Post-Traumatic Stress Disorder (PTSD)
  • Psychological Disorders
  • Psychological Testing
  • Separation Anxiety
  • Stress
  • Stress Management

About Me

Care Philosophy

Psychotherapy is my life work and I love doing it. To me it is a privilege to be trusted by others during their difficult times and I am grateful for their trust. My approach is an interpersonal one as I tend to view most issues from a relational per...


  • Clinical Psychology
  • Adolescent Psychology
  • Adult Development & Aging Psychology
  • Counseling


Michigan State University
University Of Delaware
Undergraduate School

Dr. O'Hara's Reviews

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Average Wait Time
  • Under 10 minutes
Dr. O'Hara's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
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What People Say About Dr. Dennis O'Hara, PHD
I think he's great ! He has helped me thru many an issue. He is no bull, informative, truthful & very kind. This was a very good decision for me.
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