Book a therapist or psychiatrist in Natick, MA covered by Aetna

Life can bring moments that feel heavy, confusing, or overwhelming—whether from anxiety, trauma, relationship strain, or loss of direction. You may feel stuck or unsure why certain patterns keep repeating. Therapy offers a safe and supportive space to explore what’s holding you back and create a path toward emotional clarity, healing, and growth. Together, we’ll uncover the “why” behind your challenges and help you move toward a calmer, more balanced, and empowered version of yourself.

My name is J.J. Mull -- I'm a clinical social worker and therapist in private practice. I trained and Smith College School for Social Work and received advanced training in psychoanalytic treatment at Cambridge Health Alliance through Harvard Department of Psychiatry. Since finishing my training, I have worked in a wide range of settings with people struggling with anxiety, depression, suicidal thoughts, substance use disorders, significant trauma, and many other issues. In addition to my clinical work, I am a writer, poet, and researcher and have been a professor in the Masters in Social Work program at Smith College for 4 years.

I believe mental health care should feel safe, compassionate, and deeply human. My approach combines psychiatry with a whole-person perspective, recognizing how stress, relationships, lifestyle, physical health, and past experiences can all affect emotional wellbeing. I strive to create a calm, nonjudgmental space where clients feel heard, respected, and supported. I especially value honesty, kindness, and building a genuine connection with the people I work with.

I am a board-certified psychiatric nurse practitioner. I earned both my Doctor of Nursing Practice and Master of Science in Nursing degrees from Columbia University. My clinical training includes experience in child, adolescent, and adult inpatient psychiatry, as well as school-based and private practice settings. Prior to becoming a nurse practitioner, I worked as a registered nurse in a detox and rehab facility serving individuals with substance use disorders, many from underserved backgrounds, including low-income, formerly incarcerated, and unhoused populations. I currently practice in a federally qualified health center.

As a licensed mental health counselor, I believe mental health ties to many different aspects of our lives. Many people find it difficult to ask for help and I can see the difference when people make that first step. My goal is that people do not struggle alone and I am here to help. I work with adults of all ages but really enjoy working with couples and women who experience anxiety, depression, or PTSD.

With over 15 years of nursing experience, my passion for psychiatry began early in my nursing career as I witnessed patients transform their lives through healing, self-discovery, and resilience. It is profoundly humbling meeting someone at their lowest point and having the privilege of walking alongside them as they do the work to become their best selves.

​

I work with adults ages 18 to 60 from all walks of life, with a special focus on individuals who are often overlooked, misunderstood, or silently struggling. Many of the people I work with appear “put together” on the outside—successful, dependable, and strong—while internally feeling overwhelmed, exhausted, or barely holding it together.

I was born and raised in Boston, Massachusetts, to immigrant parents from Haiti, and my cultural background plays an important role in who I am as a provider. Being deeply connected to both Haitian and American cultures has given me a broad perspective and a deep appreciation for cultural identity, family systems, and the shared human experience. At the core, struggle looks very similar across cultures—and everyone deserves care that is respectful, culturally responsive, and compassionate.