Dr. Justin Lacasse
Psychiatrist (he, him)
Verified by Psychology Today Verified by Psychology Today
1 Endorsed
Connect with Dr. Justin Lacasse

I am a Harvard and Tufts trained adult psychiatrist with fellowship specialization in the intersection of psychiatric and medical illness. I take a supportive patient-centered approach, utilizing evidence-based medication and psychotherapy interventions tailored to your specific situation, background, and preferences.
I enjoy working with people to build healthier, authentic, and more fulfilling lives. I see adults with formal mood, trauma, attention, sleep, and anxiety disorders, among other conditions, as well as individuals looking for help in navigating various challenges in life including major transitions, medical illness, high levels of stress, and parenting.
I am currently accepting new patients. I welcome all inquiries and will work with you to determine if my practice is the right fit for your needs. Please see my website at www.lacassepsychiatry.com for further information.
Take the first step to help. Email Dr. Justin Lacasse now
Connect with Dr. Justin Lacasse

Finances
Insurance
- Aetna
- BlueCross and BlueShield
- Mass General Brigham Health Plan
- Optum
- UnitedHealthcare UHC | UBH
- Out of Network
Dr. Justin Lacasse
Psychiatrist
Email me with questions.
Qualifications
- Verified by Psychology Today License: Massachusetts / 269291 Justin Lacasse
- In Practice for 13 years
- Cambridge Health Alliance/Harvard Medical School, Fellowship in Psychosomatic Medicine
- Board Certification by American Board of Psychiatry and Neurology
- Degree/Diploma from University of Medicine and Dentistry of New Jersey
- Degree/Diploma from University of Pennsylvania BA
Education and Years In Practice
Additional Credentials
Dr. Justin Lacasse
Psychiatrist
Email me with questions.
Specialties and Expertise
Top Specialties
- Anxiety
- Depression
- Stress
Expertise
- ADHD
- Bipolar Disorder
- Chronic Illness
- Developmental Disorders
- Emotional Disturbance
- Family Conflict
- Grief
- LGBTQ+
- Life Transitions
- Medication Management
- Men's Issues
- Mood Disorders
- Obsessive-Compulsive (OCD)
- Peer Relationships
- Relationship Issues
- Self Esteem
- Sleep or Insomnia
- Trauma and PTSD
- Veterans
Dr. Justin Lacasse
Psychiatrist
Do these issues align with your needs? Email
Client Focus
Age
Adults ,
Elders (65+)
Participants
Individuals
Communities
Bisexual Allied ,
Gay Allied ,
Intersex Allied ,
Lesbian Allied ,
Non-Binary Allied ,
Queer Allied ,
Racial Justice Allied ,
Transgender Allied
Age
Adults ,
Elders (65+)
Participants
Individuals
Communities
Bisexual Allied ,
Gay Allied ,
Intersex Allied ,
Lesbian Allied ,
Non-Binary Allied ,
Queer Allied ,
Racial Justice Allied ,
Transgender Allied
Treatment Approach
Types of Therapy
- Cognitive Behavioral (CBT)
- Culturally Sensitive
- Emotionally Focused
- Integrative
- Interpersonal
- Person-Centered
- Positive Psychology
- Strength-Based
- Trauma Focused
Dr. Justin Lacasse
Psychiatrist
Ask about what different forms of therapy will be like. Email
Location
Nearby Areas
Dr. Justin Lacasse
Psychiatrist