Provider Directory

Angela Horng

Psychologist, PhD

Dr. Angela Horng is a 2nd generation Taiwanese American, who is also a clinical psychologist licensed in California and New York. She draws from attachment theory and motivational interviewing to work with clients, and specializes in working with ethnic minority clients to process complex trauma, childhood wounds, and family of origin conflicts. In her spare time, she participates in advocacy, enjoys cooking and reading, and spends a lot of time at the local park with her dog, petting other dogs.

Rachel Kunstadt

Master Social Worker, LMSW, MFA

I am a tween, teen, & adult psychoanalytic therapist. I have specialized experience with the LGBTQ+ community, artists, bariatric patients, and former Orthodox Jews. My style is warm, creative, and playful; integrating humor and my background as a musical theatre writer.

Sunna Jung

Psychologist, PhD

As a licensed psychologist, I offer my expertise in providing effective therapies for anxiety, depression, trauma, and relationship concerns. My approach is interactive, solution-focused, and based on developing each person's strengths. Together, we nurture experiential shifts to deepen one's inner capacities to manage everyday challenges and stress.

Kelsey Armusewicz

Psychologist

I’m a New York State–licensed clinical psychologist providing psychotherapy for adults and adolescents, with experience across hospital, outpatient, and community settings. I’m currently an Assistant Professor in Pediatrics at Montefiore Hospital, with specialized experience in perinatal mental health.

Sydney Pollock-Tobert

Clinical Social Work/Therapist, LCSW, PMH-C

I am a licensed clinical social worker working with children of all ages, families, and adults. I have experience working with those who have experienced traumatic events, grief and loss, anxiety, depressive symptoms, divorce/separations, behavioral concerns, family conflicts and life transitions. I have advanced training in working with those who have experienced trauma, family therapy, and perinatal and postpartum mood and anxiety disorders, and perinatal loss.

Sophie Talmadge Silleck

Master Social Worker, LMSW, LSW

Sophie is an individual and couples therapist with a background in relationship and sex therapy, as well as extensive experience working in addiction recovery. She believes therapy is a place for exploration free from judgment, shame, and stigma as well as a space to foster open and honest conversations. Sophie believes in the importance of holding space for clients to identify their strengths and seek personal empowerment.

Paige Soleimani

Clinical Social Work/Therapist, LCSW

Paige Soleimani, LCSW, is the founder of Paige Solo Therapy, a boutique private psychotherapy practice offering remote care across New York and New Jersey. Grounded in extensive clinical experience supporting individuals through major medical transitions, caregiving demands, grief, and life adjustments, she creates an authentic, compassionate space for meaningful change. Her practice specializes in helping high-functioning adults navigate anxiety, depression, burnout, and complex relationship or family dynamics. Paige blends evidence-based modalities—including Cognitive Behavioral Therapy (CBT), narrative techniques, and strengths-based collaboration—to empower clients with practical coping strategies and deeper self-awareness. Ultimately, she partners with each individual to cultivate resilience, emotional balance, and clarity in living a values-aligned life.

Rene Zweig

Psychologist, Ph.D.

Dr. Zweig is a NY- and CT-licensed clinical psychologist, a Certified Cognitive Therapist, and a Certified Eating Disorders Specialist & Supervisor in private practice in Union Square. For 20 years, she has specialized in evidence-based treatments for depression, anxiety, eating disorders, body image, perfectionism, and life transitions.

Rachel McCarthy

Mental Health Counselor, MA, MSEd, MHC-LP

Whether you are navigating anxiety, depression, relationship strain, life transitions, or simply feeling uncertain about your next step, healing and clarity are possible. You do not have to carry it alone. I work with adolescents and adults, with a particular passion for supporting adults and young adults navigating anxiety, depression, self-doubt, relationship and family challenges, life transitions, career uncertainty, and questions of meaning and purpose. My holistic, collaborative approach integrates CBT, acceptance- and mindfulness-based strategies, and psychodynamic techniques, grounded in trauma-informed, attachment-focused, and culturally responsive care. With over a decade of experience spanning mental health counseling, behavioral therapy, clinical research, and health coaching, I help clients better understand the patterns keeping them stuck while developing practical tools, greater self-awareness, confidence, and resilience to create meaningful, lasting change. I offer both telehealth and in-person sessions.

Arielle Green

Clinical Social Work/Therapist, LCSW

I am a psychotherapist based on the Upper East Side of Manhattan. I work remotely with individuals, specializing in anxiety, relationships and medical/healthcare providers.

I received my masters degree from New York University and my undergraduate degree from Lehigh University. I'm currently in my 3rd year of psychoanalytic training at the National Institute for the Psychotherapies in their 4-year program. My clinical background includes working in a hospital setting, focusing on Orthopedic Trauma, anxiety, end of life care, anxiety & life cycle events.

Joshua Zisholtz

Clinical Social Work/Therapist, LCSW

No human is broken. We are all, simply, the logical conclusion of the sum of our total experiences, operating in the exact way the human system was intended to operate, by adapting.

In a relational, humanistic, and conversational style, we will work to piece together your narrative in a way that connects the total sum of your experiences to your present thoughts, feelings, and behavioral patterns. Through focusing on development of the ability to maintain internal validity and positive self-regard, individuals will actively reduce self-shame, self-judgement, and self-harm, in order to find the healing, growth, and change they are hoping for.

Jacqueline LaGrassa

Clinical Social Work/Therapist, LCSW

I am a clinical social worker who has worked primarily in chronic illness, loss and bereavement with families, couples, and individuals. These experiences make me feel comfortable in helping clients managing natural life transitions, crisis, depression and anxiety. I offer sliding scale fees and can assist with out of network reimbursement.

Ellen C. Cohen

Mental Health Counselor, PhD

I work with adults to relieve suffering, to develop resilience, and to enhance their ability to experience high-level well-being. Specialty areas include anxiety; stress; obsessive-compulsive challenges; creativity blocks; life transitions; self-management for chronic diseases; and adjunctive-to-medical approaches to cancer, during and after treatment. I use an integrative approach tailored to the needs, abilities, and interests of each patient or couple.

Alexandra Mejia

Mental Health Counselor, LMHC-D, C-PD, CCTP II

Mindful Insights MHC is a private practice that specializes in working with trauma (single event, complex and attachment) as well as personality disorders and dissociative disorders. We use a flexible/integrative approach utilizing evidence based treatments tailored to our clients individual needs including DBT, Radical Openness, Sensorimotor, Mentalization Based, and Structural Dissociation treatment modalities.