Dr. Gareth Harrison
Psychologist, PsyD, MBA
Verified by Psychology Today Verified by Psychology Today
Connect with Dr. Gareth Harrison

I work with clients to help them develop the understanding, resilience, and coping skills necessary to live a rich, meaningful life.
I have experience helping people with an array of difficulties, including anxiety, depression, anger, OCD, insomnia, relational difficulties, and major life transitions, as well as people whose experience does not fit neatly into categories - helping clients to take a forward-looking approach to the type of life they want to live.
I also use my experience working in several private-sector organizations when working with all my clients, but particularly those who find their work lives impacted.
I use a tailored approach to your specific needs and personalty, blending various evidence-based treatments and philosophies, such as Cognitive Behavioral Therapy (CBT), Exposure and Responsive Prevention, Stoicism, and acceptance-based therapies. I take an active role in treatment in order to help clients meet their goals for treatment and life.
I understand that it can be daunting to take the leap into treatment, so I am always happy to provide free consultations to answer any questions you may have and ensure I am the right fit for you. I see clients in our Friendship Heights office and virtually throughout the DMV.
Email Dr. Gareth Harrison now for a free 15 minute consultation
Connect with Dr. Gareth Harrison

Finances
Fees
- Individual Sessions $250
- Couple Sessions $250
Payment Methods
American Express, Discover, Mastercard, Visa
Dr. Gareth Harrison
Psychologist, PsyD, MBA
Email me for a free 15 minute consultation now.
Qualifications
- Verified by Psychology Today Licensed by State of Maryland / 06935 Gareth Harrison
- Attended Widener University, PsyD
- License: District of Columbia PSY200001528
- License: Commonwealth of Virginia 0810008207
Education and Years In Practice
Additional Credentials
Dr. Gareth Harrison
Psychologist, PsyD, MBA
Email me for a free 15 minute consultation now.
Specialties and Expertise
Top Specialties
- Anxiety
- Obsessive-Compulsive (OCD)
- Depression
Expertise
- Anger Management
- Behavioral Issues
- Career Counseling
- Chronic Pain
- Coping Skills
- Divorce
- Grief
- Infidelity
- Leadership Development
- Life Coaching
- Life Transitions
- Men's Issues
- Mood Disorders
- Parenting
- Peer Relationships
- Relationship Issues
- Self Esteem
- Sleep or Insomnia
- Sports Performance
- Stress
- Suicidal Ideation
- Trauma and PTSD
Dr. Gareth Harrison
Psychologist, PsyD, MBA
Email me for a free 15 minute consultation now.
Client Focus
Age
Adults
Participants
Individuals ,
Couples
Age
Adults
Participants
Individuals ,
Couples
Treatment Approach
Types of Therapy
- Acceptance and Commitment (ACT)
- Clinical Supervision and Licensed Supervisors
- Coaching
- Cognitive Behavioral (CBT)
- Cognitive Processing (CPT)
- Compassion Focused
- Exposure Response Prevention (ERP)
- Integrative
- Mindfulness-Based (MBCT)
- Motivational Interviewing
- Person-Centered
- Positive Psychology
- Rational Emotive Behavior (REBT)
- Solution Focused Brief (SFBT)
- Stoicism
Dr. Gareth Harrison
Psychologist, PsyD, MBA
Email me for a free 15 minute consultation now.
Location
Primary Location
Telos Psychological Services
5530 Wisconsin Avenue
Chevy Chase, MD 20815
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Nearby Areas
Counties
Neighborhoods
Dr. Gareth Harrison
Psychologist, PsyD, MBA