Provider Directory

Jaci Lopez Witmer

Psychologist, Psy.D.

I work with adults and young adults ages 18+ individually in my private practice. I practice from a trauma-informed, integrative perspective and draw primarily on relational, interpersonal, mindfulness, and CBT theories. My therapeutic style is open, collaborative, and nonjudgmental.

I have significant experience working with individuals across a variety of treatment settings. I have specific expertise with university students, financial professionals, health care providers, and entrepreneurs.

My office is located near Union Square. I am licensed in New York, Washington DC, and Florida, and I am registered to provide Telehealth Services to individuals residing in Vermont.

Aleja Parsons

Psychologist

I am licensed clinical psychologist offering telehealth appointments only. I offer couples therapy and am trained in IBCT, EFT, and behavioral couples therapy approaches. I work from a multicultural framework and am especially passionate about working with Black couples.

Erica A. Tennenbaum

Psychologist, PhD

Dr. Tennenbaum received her PhD in psychology from Fordham University and completed her internship at Columbia University Medical Center, NY Presbyterian Hospital before entering private practice on the Upper West Side of Manhattan. She has been working with men and women in different areas of psychology for over 10 years. Dr. Tennenbaum has experience working in outpatient mental health clinics, an inpatient psychiatric unit, a psychiatric emergency room, and private practice. Her private practice work ranges from general psychotherapy to her specialties in reproductive health and personality disorders.
Dr. Tennenbaum’s therapeutic approach is integrative and solution focused. Through her psychodynamic as well as dialectical and cognitive behavioral training, she is able to provide clients with a range of treatments.
Dr. Tennenbaum provides individual long and short-term psychotherapy, couples therapy, group therapy, and skills training. She is dedicated to her clients and committed to building a therapeutic relationship that will allow individuals to feel empowered and find acceptance and growth.
During my clinical internship at New York Presbyterian Hospital, Columbia University Medical Center, she was trained in Dialectal Behavioral Therapy (DBT). She then focused her post- doctorate hours in a DBT private practice, joining a consultation team of DBT experts. She lead ‘DBT skills groups’ and had individual DBT supervision. She has seen numerous DBT clients in my private practice and helped many of them build a ‘life worth living’ through skills group and intense individual treatment. Clients who find DBT helpful often note how they never realized how powerful accepting reality is and that they are thankful to have appropriate skills to help them cope with their painful emotions and difficult relationships. She currently runs a DBT skills group and see clients individually for DBT informed treatment.
Dr. Tennenbaum specialties include: pregnancy loss, high-risk pregnancy, infertility, baby blues, post-partum depression, depression and anxiety. She also treat people with borderline personality disorder through Dialectical Behavioral Therapy (DBT).
Dr. Tennenbaum has presented at prominent conferences across the country and has been published in journals and books.

Agathe David-Weill

Clinical Social Work/Therapist, LCSW, MA

I am a licensed clinical social worker with a private practice in the Upper East Side. I work with children, adolescents, adults, parent-child dyads and families. I provide evidence-based psychotherapy tailoring treatment to the strengths and needs of each person. I have training in psychodynamic, attachment-based, trauma-informed psychotherapy as well as CBT and play therapy. I am also a certified infant mental health specialist.

Erica Langer

Psychologist, PsyD

Dr. Langer is a Licensed Clinical Psychologist who provides individual psychotherapy to adults using an integrative approach. Therapeutic treatment with Dr. Langer is guided by principles of Cognitive-Behavioral (CBT) and Psychodynamic Psychotherapy. Dr. Langer has worked extensively with patients with mood and anxiety disorders, relationship issues and those dealing with life transitions. In addition, her specialties include providing therapy for pregnant and postpartum patients and individuals dealing with infertility, reproductive issues, premature birth and birth trauma, adjustment to parenthood, and special needs parenting.

Marcia Luskin

Mental Health Counselor, LMHC, CRC

I am a fully trained Gestalt therapist and a Certified EMDR Therapist through EMDRIA. I have been practicing since 2008.I currently see individuals on Tues Wednesdays and Thursdays in person as well as virtual in my office located in the West Village

Stacey Elliott

Psychiatrist, D.O.

Dr. Stacey Elliott is a board-certified psychiatrist and founder of Integrative Psychiatry of CNY, where she specializes in relationship-based, high-value psychiatric care tailored for physicians and other high-achieving professionals. Dr. Elliott offers an evidence-informed, integrative approach that combines thoughtful medication management, psychotherapy, and lifestyle-oriented strategies to support resilience, identity restoration, and sustainable well-being.

Brooke Monaco

Psychologist, PhD

I specialize in working with addictive behaviors, OCD, and ADHD. I work with individuals and I do family coaching (for parents and partners) whose loved ones have issues with addiction, OCD, and ADHD. I provide individual and group therapy and I collaborate with psychiatrists and intensive outpatient programs as needed.

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.

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.

Brittney Silvestri Jordan

Psychologist, Psy.D.

I am a licensed clinical psychologist who focuses on treating anxiety, relationship challenges, depression, and life transitions. I offer virtual psychotherapy in New York and New Jersey for adult clients in individual and couples therapy formats.

Teresa Thompson

Clinical Social Work/Therapist, LCSW

I am a licensed LCSW in New York and New Jersey. Clients come to me feeling unsure and insecure, repeating the same frustrating patterns over and over again, and afraid to let go of what’s not working. Our work together helps them tame that feeling of being overwhelmed, ditch old and unhealthy cycles, and finally move forward on the life path that they want. I am a graduate of the Silberman School of Social Work at Hunter College, and I have also completed additional advanced clinical training through the Psychodynamic Psychotherapy Study Center and the Embody Lab. My specialties include CPTSD, Bipolar Disorder, psychosis, severe depression, religious trauma, and navigating complicated family dynamics.

Deborah Stone

Licensed Creative Arts Therapist, MS, BC-DMT, LCAT

Debbie offers psychotherapy to individuals, couples and families across NY virtually and in Park Slope, Brooklyn.

Natalie Dupre

Master Social Worker, LMSW

Columbia-trained psychotherapist (LMSW) working with individuals and couples, specializing in trauma, anxiety, OCD, and relationship challenges. With advanced training in EMDR, IFS, CBT, DBT, and Ketamine-Assisted Psychotherapy, I bring an integrative, evidence-based approach that supports profound and enduring transformation.