Provider Directory

Henri-Lee Stalk

Psychologist, J.D., Ph.D.

Henri-Lee Stalk is a licensed clinical psychologist (NY and NJ) and attorney (NY). She holds a PhD in Child Psychology and a JD from the University of Hawaiʻi at Mānoa.

She completed her undergraduate studies at the University of Edinburgh, a post-baccalaureate degree in Psychology at Columbia University, and an APA-accredited internship with the Hawaiʻi Psychology Internship Consortium.

She currently serves as an advisor to global business-owning families and ultra-high-net-worth families on intergenerational communication, development, and legacy planning.

Danielle Adams O’Malley

Clinical Social Work/Therapist, MSW, LCSW

I am a trauma-focused therapist who works with children, adolescents and adults. I am licensed in NY, NJ and CT. My training and certifications include EMDR, IFS (Internal Family Systems), CBT, DBT, Nonviolent Communication, RLT, and Sandplay Therapy. I am also oriented towards treating chronic pain or dizziness through the mind/body approach, Nervous System Reset.

Together, we will work to increase insight, emotional safety and self-compassion to heal the traumatic wounds that keep you from living your life to its fullest.

Christine Zaychik

Mental Health Counselor, LMHC

I am a therapist providing holistic and compassionate care for individuals struggling with anxiety, experiences of trauma, phobias, trichotillomania, relationship difficulties, and family distress. I practice somatically using tools such as EMDR, Accelerated Resolution Therapy (ART), and Trauma Releasing Exercises (TRE).

Sameena Groves

Psychologist, Ph.D.

Dr. Sameena Groves is a cognitive behavioral therapist who treats adolescents and adults in a private practice setting. With an office in Bronxville, NY and an office across from Grand Central, Dr. Groves typically works with clients referred for anxiety, depression, and other problems interfering with daily functioning. She uses her training in CBT, DBT, and ACT (Acceptance and Commitment Therapy) to help clients make daily choices consistent with their values and goals. Dr. Groves particularly enjoys working with young women in their twenties and thirties, a they navigate the many transitions and trade-offs that arise during these years.

Melissa L. Greenberg

Psychologist, PsyD

My style as a psychotherapist is supportive, empathic, and nonjudgmental. I have worked with adults and older adolescents who struggle with relationship issues, overwhelming emotions, challenging life circumstances, and difficult transitions. I work to help people better understand their areas of struggle and how they can use their strengths to cope with and overcome challenges. My goal is to help the people I work with achieve meaningful and lasting change that improves the quality of their lives.

Kate Price Segedy

Clinical Social Work/Therapist, LCSW, MA

Therapy is ultimately an undertaking to feel better – an opportunity to add richness and worth to life. I am a licensed psychotherapist who has worked in the mental health field in varying capacities for over the past 10 years. Although I am highly specialized in trauma, I take pleasure in working with a diverse range of individuals and have experience helping them identify barriers to satisfaction, manage the difficulties surrounding them and reach desired goals.

Kim Hertz

Clinical Social Work/Therapist, LCSW-R, JD, Esq.

I help people dealing with a range of issues and concerns, including work and career stress, relationship issues and difficult life transitions. I have extensive experience working with people dealing with depression, anxiety, gender identity, addiction, low self-esteem, trauma and grief as well as working with the LGBTQ+ community. I am certified in Levels 1-3 of EMDR and utilize this technique in work with trauma. I am trained in IFS. Additionally, I have specialized training in Maternal Mental Health, including fertility issues, miscarriage and neonatal loss.

Jeffrey Harper

Clinical Social Work/Therapist, LCSW

Jeffrey Harper, LCSW, ACSW, is a Harvard-educated psychotherapist and the former Assistant Director of a university mental health clinic in Manhattan with over 35 years’ experience treating a broad range of life challenges – anxiety, depression, transition from adolescence to adulthood, transition to retirement, marital and family conflict, career challenges, sexual identity issues, divorce and remarriage, and others. He has also worked with clients of family law firms, treating, counseling and assessing persons engaged in divorce and child custody matters before Family Courts.

Briana Weiner

Mental Health Counselor, LMHC

I approach therapy from a place of humor, curiosity and an honest desire to help you uncover those places where you feel most stuck in order to build the life that you want.
My practice draws from EMDR, psychodynamic therapy, and mindfulness based therapies in order to best fit your needs.

I have worked extensively with children, adults, and couples, navigating anything from life stressors to acute and ongoing traumas, to a desire to simply feel more connected to yourself and others

Jane Hammerslough

Marriage & Family Therapist, LMFT

JANE HAMMERSLOUGH, LMFT is a psychotherapist and marriage and family therapist and author. Licensed in NY, CA, MA, CT, and FL; areas of expertise include relationship and family issues, processing trauma, and life transitions.

Mary C. Gallagher

Psychologist, Psy.D.

Dr. Mary Carnesale Gallagher is a licensed clinical psychologist located in Carroll Gardens, Brooklyn. She specializes in Cognitive Behavioral Therapy (CBT), Dialectical Behavior Therapy (DBT), and mindfulness-based approaches. Dr. Gallagher works with children, adolescents, and adults. She has expertise in the treatment of anxiety, trauma, depression, relationship difficulties, life transitions, and stress management.

Charlene Zhen

Master Social Worker, LMSW

I’m a clinician based in Manhattan, working with Asian Americans, adult children of immigrants, professionals, and couples. Many of my clients navigate cultural expectations, family pressures, career demands, and relationship challenges while also grappling with anxiety, burnout, or perfectionism. Having spent nearly a decade in corporate and tech start-up environments, I bring first-hand insight into the stress and pressures of fast-paced careers.

Suhana deLeon-Sanchez

Psychiatric Nurse Practitioner, PMHNP-BC, PMH-C

Board Certified, Columbia University trained Psych NP in private practice in Tribeca, specializing in medication management for adults. Also certified in Perinatal Mental Health. Areas of expertise: ADHD, Anxiety, Depression, PTSD, OCD. I practice holistically and uphold an LGBTQ+ affirming, body and sex positivity, and neurodiversity affirming practice.

Erica Baruch

Psychologist, PsyD

I am passionate about supporting parents through both their own therapy and parenting-focused work. I specialize in early childhood behavior problems, anxiety, and perinatal mental health. I am PCIT certified and have expertise in anxiety, depression, and OCD across the lifespan.