A living room with a mustard yellow couch and a wooden armchair, both decorated with pillows. A large indoor fiddle leaf fig tree stands behind the couch, and a MacBook laptop is placed on the armrest of the chair.

Who We Are

Intersect Mental Health Counseling was created with a simple belief: people are shaped by the worlds they move through, and healing should reflect that.

We offer trauma-informed, culturally responsive therapy for adolescents and adults navigating trauma, identity, anxiety, and life transitions. Our approach is rooted in curiosity, compassion, and the understanding that there is no single way to heal.

At Intersect, we take time to understand the full picture of who you are—your experiences, your environment, and the parts of yourself that may feel in conflict or unheard. Therapy here is not about fixing you. It’s about making space for understanding, connection, and change at your own pace.

Our Services

  • Two women sitting at a table in front of a large window, holding hands and engaging in conversation; cityscape visible outside.

    Individual Counseling

    We offer personalized therapy sessions to address anxiety, depression, trauma, life transitions, and identity exploration.

  • A group of diverse young women close-up outdoor portrait.

    Race & Identity-Based Trauma Counseling

    We offer counseling addressing the impact of racial stress, identity-based trauma, and systemic oppression while supporting healing, empowerment, and self-understanding.

  • Colorful tangled strings or noodles in pink, purple, orange, and yellow on a plain gray background.

    ADHD Support & Coaching

    We support youth and families navigating adhd-related challenges including executive functioning skills, organization skills, and strengthening daily routines.

  • Close-up of green variegated leaf plant on the right side and a blurry smartphone screen with images of people on the left side.

    Professional Development Workshops

    We offer workshops and consultations for organizations seeking to build culturally competent and trauma-informed practices.

  • Two women working together at a laptop in a cozy, well-lit cafe. One woman with curly hair and glasses is seated, while the other woman in a hijab leans over showing her something on the laptop.

    Clinical Supervision

    We provide supportive, trauma-informed clinical supervision that helps mental health professionals grow their skills, navigate complex clinical work, and develop their identity as clinicians through case consultation, reflection, and culturally responsive practice.

  • An apple sits on top of a stack of books on a wooden table, with colorful alphabet blocks to the right and a classroom poster in the background.

    School-based Counseling

    We welcome the opportunity to collaborate with schools seeking to expand and deepen their mental health support services.

Meet the Founder

Millie Chatelain, LMHC

Smiling woman sitting at a desk with a computer, hands clasped over her chest, in a modern office setting.

Hi, I’m Millie, founder of Intersect Mental Health Counseling.

In our practice, we recognize that the various intersections of our lives, including race, gender, sexuality, socioeconomic status, can influence how we move through the world and how systems of power and oppression impact our mental health. For many, this means navigating multiple layers of stress, resilience, and identity all at once.

As an Afro-Latina therapist born and raised in the Bronx, my work is shaped by a deep appreciation for culture and identity.

Our trauma informed approach helps individuals navigate complex personal, cultural, and generational experiences. We offer a space to explore the complexities of your story, build resilience, and create change in a way that feels authentic and sustainable for you.

Are you ready to give it a try?

Why is our practice called Intersect?

A term first coined by civil rights activist and legal scholar, Kimberlé Williams Crenshaw, intersectionality is a framework for understanding how overlapping identities such as race, gender, class, and sexuality create unique experiences of discrimination or privilege.

Frequently Asked Questions

Close-up of a person typing on a laptop keyboard, with a stack of books on a wooden table nearby.

Let’s Work Together