

I’m Dr. Olivier Barthelemy (“Dr. Ollie”), a licensed clinical psychologist who works with adults and adolescents facing challenges such as anxiety, obsessive-compulsive disorder (OCD), depression, trauma, and major life transitions. Many of the individuals I work with feel stuck in cycles of worry, self-doubt, or persistent thought patterns that are hard to break.
I strive to create a structured and compassionate space where we can make sense of these experiences, reduce distress, and develop practical tools for lasting change. My approach is also informed by a strong foundation in neuropsychology, shaped through training at Boston University's Center for Anxiety and Related Disorders (CARD) and the VA Boston Healthcare System.
This background deepens my understanding of how brain function and behavior interact, enriching both therapy and assessment. Drawing on both science and empathy, I’m committed to helping clients restore balance, strengthen resilience, and move forward with greater clarity and confidence.
While supporting a diverse population of clients throughout the years, it has become clear that there is a strong need to nurture our mental health. For centuries the medical industry has focused largely on physiological concerns. Within recent years, we have come to pay closer attention to the relationship between our physical and emotional well-being.
My focus is on quality of life. My work has largely been with older adults and their family members, but I work with adults of all ages. I have a Master's degree in expressive arts therapy and nearly 40 years of clinical counseling experience.
I specialize in perinatal care and women's health issues. I am dedicated to helping women face the challenges related to infertility, loss, and the postpartum period. I also specialize in nutrition and how that is closely related to mental health. With my unique holistic approach we can reduce negative though patterns and increase positive relationship internally and externally.
Hi! I’m Brianna, a queer Licensed Mental Health Counselor from Massachusetts passionate about providing inclusive and accessible mental health care to people of all ages through a laid-back, affirming, and collaborative approach as well as an intersectional lense, recognizing how our identities, culture, and the world around us work together to impact our mental health.
I work with individuals who have experiences with complex trauma, anxiety + depression, obsessions/compulsions, neurodivergence, and those who who are part of various minority groups. I do this mainly through the therapeutic relationship which research shows to be the biggest predictor of therapeutic growth. This means I show up to each session as my authentic self, creating a space that feels human, non-judgmental, and safe enough for you to show up as your authentic self, too.
More specific modalities I pull from include Acceptance and Commitment Therapy, Dialectical Behavior Therapy, Person-Centered Therapy, Cognitive Behavioral Therapy, and Exposure and Response Prevention. I don't believe in a "one size fits all" approach as everybody's experience is unique. I work hard to ensure things feel right for you, not everybody else.
Ultimately, my main goal is to provide the space for you to heal, and I do that best through bringing my authentic self into the therapeutic relationship to foster varying degrees of growth.


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