Provider Directory

I am a psychotherapist based in Brooklyn, NY, where I see individuals and couples both in person and via Zoom. I have a particular expertise in working with adults who have ADHD.

Dr. Mavrides is a NY licensed psychologist who specializes in pregnancy, postpartum, parenting, and all things perinatal, as well as trauma. In addition to her private practice, she also conducts research and mentors clinical psychology doctoral students at LIU-Post.

I specialize in using CBT to assist clients who are having problems with depression and different types of anxiety such as generalized anxiety, OCD, panic disorder as well as other problems getting in the way of feeling happy such as building confidence, adjustment into life after college or moving to New York, weight loss and general stress management.

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.

Denise Rayvid is a Licensed Clinical Social Worker with more than 25 years experience working with individuals and families. She has a private practice in Manhattan’s Upper West Side treating adults, adolescents, children, parents/couples and elders with a wide range of social-emotional difficulties. These issues include anxiety, depression, trauma, difficulties navigating social relationships life transitions, behavioral and learning challenges, and complicated family dynamics.

Individual, Couple, Family Therapy, Clinical Supervison
Mentor new theapists starting their Practices

Michelle work with young adults, college students, couples, parents of individuals with varying learning needs including neurodivergent children and young adults (with a specialty in autism and ADD).
Neurodivergent clients in individual and couples therapy
Siblings who have a brother or sister with learning needs and other developmental challenges (ADD, ASD) including growing up wtih a sister or brother with mental health issues.

I specialize in the treatment of eating disorders, body image concerns, and mood disorders. My approach integrates insight oriented therapies and skills training. PSYPACT provider.

Jane Halperin, PhD, MS
Associate Director
Columbia University Center for Psychoanalytic Training & Research
Assistant Clinical Professor of Medical Psychology
Dept. of Psychiatry
College of Physicians & Surgeons
Columbia University

Practice of psychotherapy: adolescents and adults
Practice of psychoanalysis: adults
Couples treatment
Supervision: psychology externs, interns, fellows; clinicians in private practice

Areas of Interest/Additional Training:
Young Adult Development
Alcohol/Substance Misuse
Psychological Adjustment to Medical Illness
Prenatal Diagnosis, Pregnancy Loss
Couples Treatment; Parenting Skills

I have worked as a Marriage and Family therapist in New York for over 25 years. I work with individuals, couples and groups.

Sue Sugarman, MSW, LCSW-R, BCD, is a licensed clinical social worker with a rich background of over 25 years dedicated to working with children, adolescents, and families. Sue also has a subspecialty in working with youth athletes. She played a pivotal role in co-authoring the inaugural master's-level course in social work focused on the mental health of athletes. Since the spring of 2022, she has been imparting her expertise through the course "An Introduction to Mental Health in Athletes and Clinical Social Work" at NYU Silver School of Social Work. When collaborating with athletes, Sue places a strong emphasis on cultivating a high-performance mindset, recognizing its potential to be the defining factor between success and failure. This mental skill set encompasses goal setting, diligence in training, sustained motivation, and maintaining a positive outlook in the face of challenges or unmet expectations—all crucial components for fostering resilience.

Dr. Gillian Sternheim, PsyD, PMH-C is a licensed clinical psychologist specializing in perinatal mental health, parenting, life transitions, and challenges associated with emotional volatility, depression, anxiety, and trauma in children, adolescents, and adults.

Esra Atamer is a licensed psychoanalyst in New York City, specializing in anxiety, depression, intimacy and relationship issues, and life transitions. She has extensive experience working with individuals from diverse backgrounds, identities, and cultures.

I am in private practice on the Upper East Side, and work with adolescents, adults and couples dealing with anxiety, depression, trauma, adjustment issues and relationship problems. I have a general practice and also work with families who have children with special needs.

I focus my practice on managing anxiety, depression, anger, relational conflict, substance abuse, personality disorders, trauma, and impulsive behavior. I specialize in populations affected by minority stress, including stigma associated with ethnic, gender, and sexual identities. I take a non-judgemental and compassionate stance with my clients. By attuning to their unique needs, I help clients understand the cause of their suffering and pain and work to help them facilitate change in pursuit of a life that feels authentic, valued, and worth living. I am fluent in English and Mandarin.