Dr. Barry Lewis
Counselor, PsyD, LCMHC (he, him)
Verified by Psychology Today Verified by Psychology Today
30 Temple St, Ste 650, Nashua, NH 03060
Managed by LifeStance Health. Your call or email may go to a representative.
Let's Connect (844) 595-9385

Managed by LifeStance Health. Your call or email may go to a representative.
Dr. Lewis is a licensed clinical mental health counselor and master licensed alcohol and drug counselor with over 10 years experience as a psychotherapist and nearly 15 total years experience in the field of mental health. He completed a bachelor’s degree with a double major in history and psychology from Colby-Sawyer College, a master’s degree in mental health counseling from Rivier University, and a doctor of psychology degree in counseling and school psychology from Rivier University. Dr. Lewis specializes in depression, anxiety, trauma, insomnia, and substance use disorders.
He uses an integrated approach involving cognitive-behavior therapy (CBT), dialectical behavior therapy (DBT), person-centered therapy, and motivational interviewing. Dr. Lewis enjoys dogs and turtles, nature photography, history, and reading.
Take the first step to help. Call or Email Dr. Barry Lewis now - (844) 595-9385
Let's Connect (844) 595-9385

Managed by LifeStance Health. Your call or email may go to a representative.
Finances
Insurance
- Aetna
- BHS | Behavioral Health Systems
- Cigna and Evernorth
- Community Health Options (CHO)
- Martin's Point
- MediNcrease Health Plans (MHP)
- Northwell Direct
- Partners Direct Health
- Provider Network of America (P
- Sana Benefits
- TRICARE
Qualifications
- Verified by Psychology Today Licensed by State of New Hampshire / 1066 Barry Lewis
- Attended Rochester Institute Of Technology
- Degree/Diploma from Rivier College PhD / 2018
Education and Years In Practice
Additional Credentials
Dr. Barry Lewis
Counselor, PsyD, LCMHC
Feel free to ask about qualifications and training experience. Email or (844) 595-9385
Specialties and Expertise
Top Specialties
- ADHD
- Anxiety
- Depression
Expertise
- Alcohol Use
- Bipolar Disorder
- Grief
- Sleep or Insomnia
- Trauma and PTSD
Dr. Barry Lewis
Counselor, PsyD, LCMHC
Do these issues align with your needs? Email or (844) 595-9385
Client Focus
Age
Teen ,
Adults
I also speak
English
Age
Teen ,
Adults
I also speak
English
Treatment Approach
Types of Therapy
- Acceptance and Commitment (ACT)
- Cognitive Behavioral (CBT)
- Couples/Marital Counseling
- Dialectical Behavior (DBT)
Dr. Barry Lewis
Counselor, PsyD, LCMHC
Ask about what different forms of therapy will be like. Email or (844) 595-9385
Location
Additional Location
77 Gilcreast Rd
Ste 3000
Londonderry, NH 03053
(844) 595-9385