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Justin Lacasse, DO

Provider Type: Psychiatrist

Serving: 18 to 64, 65+

Justin Lacasse, DO

Justin works with individuals who are looking to gain insight into themselves and improve their quality of life. He seeks to understand each individual holistically, including their backgrounds and the strengths they already possess to provide an individualized approach. Justin believes that establishing a strong alliance with his clients is essential to getting the most out of therapy and creating lasting change. Through this alliance, he partners with his clients to explore and address thought and behavior patterns that serve as barriers to enjoying life fully.


  • Adolescent Psychiatry
  • Anger Management
  • Anxiety
  • Bereavement/Grief Counseling
  • Bipolar Disorder
  • Child and Adolescent Psychiatry
  • Child Psychiatry Consultation
  • Daytime Sleepiness
  • Depression
  • Development Disorder
  • Eating Disorder


Cambridge, MA – 625 Mt Auburn Street
625 Mt Auburn Street, Suite 205A
Cambridge, MA 02138-4555

Let’s talk about your
specific needs.