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Josie Mansergh-Johnson, MA PgDip, 
MHC-LP (NY), MBACP (UK), C-DBT

Staff Psychotherapist, Soho Psychotherapy

Meet Josie Mansergh-Johnson

Hi, I’m Josie. I am an integrative psychotherapist practicing as an MHC-LP at Soho Psychotherapy under the clinical supervision of Molly Bates Tetteh. I specialize in recovery, co-occurring disorders, and the complex dynamics that impact individuals and families across generations.

I offer a discreet, compassionate, and empathetic space for individuals, adolescents, and families navigating life’s most challenging seasons. Centering around a holistic, trauma-informed lens, my work is organized around the backdrop of, “What happened to you, and what is still shaping you over time?” I believe that symptoms do not exist in a vacuum; they are deeply influenced by culture, stress and relational systems. That is why I respect you as the expert on your own lived experience and therapy is collaborative.

My approach is grounded in psychodynamic insight and integrates evidence-based tools like Motivational Interviewing, Dialectical Behavior Therapy (DBT) and Sensorimotor skills to facilitate healing and connect mind and body. This multi-layered toolkit allows me to offer particular expertise in recovering from addiction, trauma, codependency, shame, and underlying family-of-origin work.

The systemic perspective I bring to my practice today is the culmination of over a decade of a synthesized personal and professional journey. Having served in diverse roles spanning inpatient and outpatient recovery, school-based settings, and community alcohol counseling in the UK, I draw from this rich lifecycle lens to tailor care across four core areas:

Children, Teens, & Parental Substance Use (SUDs): Supporting youth aged 8-12 navigating a parent’s active addiction, recovery, or life stressors like divorce and grief. I utilize an integrated psychodynamic art and play approach alongside specialized Child/Adolescent DBT (C-DBT) and supportive parent coaching.

Young Adults & Integrated Recovery: Empowering individuals newly sober, ACOAs or other dysfunctional families, or struggling with depression or anxiety to reclaim who they really are.

Adults in Long-Term Recovery: Guiding people who, despite years of sobriety, find themselves declining emotionally, needing an external perspective, or processing underlying codependency and childhood trauma.

Partners & Families Loving Someone with an Addiction: Helping family members explore behavioral patterns, learn healthy communication and boundary-setting, and shift from trauma reactivity to a deeper level of trust and intimacy.

Having relocated internationally and grown up across different cultures, I bring a firsthand lens to the unique disorientation of relocation, emigration, and acculturative stress. My practice is also LGBTQIA+-affirming and dedicated to honoring the full intersectionality of your lived experience.

When not working clinically, I am grateful to ‘pay it forward’ and educate the next generation of counselors at the Hazelden Betty Ford Graduate School, where I instruct Lifespan Development. My peer-reviewed presentations on how to interrupt trajectories have been awarded at both regional and national conferences, leading the American Counseling Association to name me a National Subject Matter Expert in this area.

On the weekends you can find me running along the Hudson, dancing in a local dance class, or out getting coffee with my two Bedlington Terriers.

Education

A forever learner, I am currently completing my doctoral studies in mental health counseling at Pace University here in NYC, where I am also going to be teaching students in counseling and psychology, studying counselor education, advanced clinical practice, research and conducting my own research into intergenerational trauma and prevention in families where there are substance use disorders and co-occurring mental health disorders.