Provider Directory

Samantha Rogowicz

Psychologist, Ph.D.

Dr. Samantha Rogowicz (she/her/hers) is a licensed clinical psychologist, and the founder and director of Purple Key CBT, located in Flatiron, NYC. She has extensive training and experience using evidence-based treatments for anxiety and mood disorders in children, adolescents, and adults, including CBT, ERP, and ACT. Dr. Rogowicz received her doctorate in clinical psychology from St. John’s University, and graduated with honors from New York University. Dr. Rogowicz also serves as Co-Chair of the Early Career Members group for the WMHC supporting fellow licensed mental health professionals in the early stages of their professional careers.

Michelle Metz

Clinical Social Work/Therapist, LCSW, PMH-C

Ramona K. Clifton

Clinical Social Work/Therapist, LCSW

Psychotherapist in private practice for over 15 years, focusing on adults in creative fields coping with things like major life changes, trauma history, substance issues, relationship and family concerns. Issues may include depression, anxiety, disordered eating, self esteem and motivation. I work from a strength-based perspective, drawing from a range of techniques such as EFT tapping and CBT. I work closely with clients to stabilize and build skills, incorporating mindfulness and somatic practices.

Jordana M. Cotton

Psychiatric Nurse Practitioner, DNP, PMHNP-BC

I am a Doctoral trained Psychiatric Nurse Practitioner with 20 years of health care experience and 18 years of psychopharmacology and psychotherapy expertise. I received my Doctorate and Master’s degrees from the prestigious Massachusetts General Hospital (MGH) IHP in Boston. I provide a safe environment and partnership with my clients. I customize pharmaceutical and therapy solutions based on individual needs.

Kara Grayson

Clinical Social Work/Therapist

Kara is a licensed clinical social worker trained through New York University specializing in cognitive, behavioral, interpersonal, and supportive therapies. She is a SPACE-trained provider with expertise in helping parents of anxious children, as well as certified in Perinatal Mental Health. She is compassionate and a highly skilled provider who specializes in supporting women through every stage of life.

Carly Snyder

Psychiatrist, MD

My name is Carly Snyder, MD and I am a reproductive and perinatal psychiatrist, meaning I work with women struggling with emotional symptoms throughout their reproductive years. My approach combines traditional psychiatric and integrative medicine-based treatments to optimize the body and mind.

Julia Tomoyasu Silveira

Clinical Social Work/Therapist, LCSW

I am a clinical social worker specializing in adult psychotherapy and family therapy. As a multicultural therapist of Japanese and Brazilian heritage, I bring a rich, global perspective to my practice. Having lived in Japan, Brazil, and the United States, I am fluent in English, Japanese, and Portuguese, and I offer therapy in all three languages. My work is grounded in cultural humility, and I honor each client’s unique background, identity, and lived experience. I practice Acceptance and Commitment Therapy, Cognitive Behavioral Therapy, and other evidence-based modalities.

Helianis Quijada Salazar

Clinical Social Work/Therapist, LCSW, PMH-C

I’m a Bilingual (Spanish/English) Licensed Clinical Social Worker (LCSW) based in New York City, providing therapy in both English and Spanish. I work with adolescents, adults, and couples navigating trauma, relationship challenges, maternal mental health, life transitions, and identity exploration.

David Jannain

Psychiatric Nurse Practitioner, PMHNP-BC

David Jannain, PMHNP-BC, is a board-certified psychiatric nurse practitioner specializing in the treatment of anxiety, depression, ADHD, and other mental health conditions. He provides evidence-based medication management integrated with CBT, mindfulness, and lifestyle interventions in a compassionate, collaborative, and nonjudgmental environment. He earned his undergraduate nursing degree from Columbia University and his psychiatric nurse practitioner degree from Hunter College. David has clinical experience at NewYork-Presbyterian, NYU and Mount Sinai Hospital.

Sophia A. Brenner

Psychologist, Psy.D, PMH-C

Dr. Sophia Brenner is a licensed clinical psychologist who works with adults, adolescents, and children. She specializes in the treatment of anxiety, depression, trauma, and perinatal mood disorders. She has advanced training in Dialectical Behavior Therapy (DBT), Cognitive Behavior Therapy (CBT), and Psychodynamic Psychotherapy.

Sally Homburger

Psychologist

Dr. Sally Homburger is a licensed clinical psychologist in the state of NY who works from a relational psychodynamic perspective. She specializes in helping adults with various issues, such as anxiety, depression, identity development & life transitions.

Rachel M. Moses

Mental Health Counselor, LMHC, NCC

I am so glad you are here! I am a licensed Mental Health Counselor in New York who works with clients navigating grief, anxiety, depression, and life transitions. I show up as a human first and foremost, as I believe the trust between client and therapist is integral in making progress. I then utilize evidenced based practices to inform our work together.

Judith Brisman

Psychologist, PhD

Dr. Judith Brisman was the Founding Director of the Eating Disorder Resource Center for over 35 years. She is co-author of Surviving an Eating Disorder: Strategies for Family and Friends, is an associate editor of Contemporary Psychoanalysis and is on the editorial board of the journal Eating Disorders. She is a member of the teaching faculty of the William Alanson White Institute and she maintains a private practice in New York City.
Dr. Brisman is known internationally as among the first in her field to develop a treatment program for bulimic patients. She has published and lectured extensively regarding the interpersonal treatment of eating disorders.

Katherine Casey

, LCSW-R

Kat (She/they) is a skilled therapist specializing in trauma, peripartum mental health, and complex differential diagnosis including: CPTSD, OCD, ADHD, and high-functioning ASD. They integrate evidence based therapies - CPT, DBT, IFS, Narrative, CBT, EFT, MBSR, and The Gottman Method - with body-based awareness to help clients build self-understanding, emotional regulation, and sustainable relational well-being.