Provider Directory

Jessica Rosenthal

Psychologist, PsyD

Dr. Rosenthal is a licensed clinical psychologist who works with adults struggling with anxiety, depression, trauma, and difficult life transitions. She has specific expertise in treating all manifestations of OCD. She also works with new parents finding their way through parenthood, including those struggling with anxiety and intrusive thoughts during pregnancy and in the postpartum period.

Catherine Birndorf

Psychiatrist, MD

Catherine Birndorf, MD is co-founder and medical director of The Motherhood Center of New York. She is a Clinical Associate Professor of Psychiatry and Obstetrics/Gynecology and founding director of the Payne Whitney Women’s Program at The New York Presbyterian Hospital - Weill Cornell Medical Center in Manhattan.

Marie Bragg

Psychologist, PhD

I earned my PhD in clinical psychology from Yale University. I am a tenured Associate Professor at the NYU School of Medicine with a courtesy appointment in the Marketing Department at the NYU Stern School of Business. My clinical expertise has been focused on anxiety, stress, depression, and eating disorders among youth and adults.

Elizabeth Singer

Psychoanalyst, LP, MFA

I am expert at working with and through extreme emotional states: panic, rage and grief. A good therapy can put some ballast in your boat so that when storms come, you can still navigate.

Jane Frumberg

Clinical Social Work/Therapist

I'm a psychotherapist, and owner of Light Within Therapy. I practice through a social justice, trauma-informed, and Health at Every Size (HAES)® lens. This is a courageous step and I am looking forward to connecting with you.

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.

Julie Iannone

Clinical Social Work/Therapist, LCSW-R

I am trained in both the Gottman Method and Emotionally Focused Therapy (EFT), two evidence-based approaches to couples work. Together, they give me a rich framework for helping couples feel truly heard, have better conversations, and rebuild the connection, friendship, trust, and intimacy that brought them together in the first place, including rediscovering the lightness and fun that can get lost over time.
The same principles that guide my couples work inform my approach with individual clients as well, because how we relate to others is inseparable from how we understand ourselves.

Christina Cohen

Psychologist, Ph.D

I work with children, parents, and individuals to bring awareness to underlying conflicts while providing tangible support. My advanced training in psychodynamic theory as well as cognitive-behavioral therapy guides my work.

Mackenzie Sherburne

Master Social Worker, LMSW

Queer, trauma‑informed therapist supporting adults and couples with identity, intimacy, and relational transitions. Based in NYC, I offer sex‑positive, LGBTQIA+‑affirming care in a warm, curious space.

Eilon Shomron-Atar

Psychologist

I am a clinical psychologist in private practice. I have been practicing psychoanalytic psychotherapy for the past two decades in Israel, in New York, and most recently in Maine. In my academic and clinical pursuits I have explored paths feminist studies, queer studies, and cultural studies as they inform my understnading of society and the people we help. I practice psychoanalytic psychotherapy as well as schizoanalytic psychotherapy, a cross-cultural modality of therapy I have been developing through the interdisciplinary weaving of the clinical and the socio-political. Currently, I teach at John Jay College, supervise at NIP and Adelphi, and am in private practice.

Rebecca Feldman

Psychiatric Nurse Practitioner, PMHNP, CNM

I am a nurse midwife and psychiatric nurse practitioner providing individual and group psychotherapy and medication management for preconception, pregnancy and postpartum, with specialization in loss and bereavement. I am the director of Brooklyn Parent Support, a group practice with eight psychiatric NPs, and two social workers.

Julie Siegel

Clinical Social Work/Therapist, LCSW-R

I am a licensed clinical social worker currently practicing in New York City. As a therapist, I create a warm and comfortable environment in order to facilitate openness. I believe in the importance of using therapy to explore both present experiences and past influences in order to create lasting change. I aim to help my clients cultivate their authentic self through increased compassion, self-acceptance, and flexibility as we work collaboratively to build richer and more satisfying lives.

Sophie Karp

Psychologist, Ph.D.

I am a licensed psychologist providing multiculturally-sensitive psychodynamic therapy for adults in Downtown Brooklyn. I work with individuals struggling with the impacts of early trauma, anxiety, depression, relationship difficulties, perfectionism and self-criticism, low self-esteem, and more.

Jacob Mergendoller

Clinical Social Work/Therapist, LCSW

I treat people suffering from personal or professional anxiety, negative self-beliefs, and those unable to communicate or set boundaries with others. I also connect with individuals trying to heal from trauma and young adults navigating the twists and turns life throws their way. High-achievers, people-pleasers, and life-transitioners often find their way into my practice.