Provider Directory

Crystal Kim

Psychiatric Nurse Practitioner, NP

I am a Columbia-trained psychiatric nurse practitioner specializing in general psychiatry and women's mental health concerns. I have a warm, empathic, personable style and use my training in psychopharmacology with CBT, dynamic therapy and supportive therapy to approach my patient's mental health concerns. Before starting my practice, I had spent the past 4 years in Columbia Psychiatry's faculty practice and was trained in the Women's Program at Columbia University Medical Center. Prior to this, I practiced as a psychiatric nurse practitioner in several psychiatric emergency rooms in NYC.

Kathryn O'Brien

Licensed Creative Arts Therapist

Hi, I'm Kate, a licensed therapist in New York. I work with people navigating anxiety, depression, codependency, trauma and grief, particularly when tied to growing up in a family that felt dysfunctional. I work using somatic techniques, parts work, and creative arts.

Tal Gershon

Mental Health Counselor, LMHC-D, LPC

I’m a Licensed Mental Health Counselor and Professional Counselor based in New York City, providing individual therapy and couples therapy to adults in New York, Connecticut, Florida, and Pennsylvania.

I specialize in helping individuals understand themselves more deeply, break patterns that no longer serve them, and build healthier relationships with themselves and others.

Many people come to therapy feeling anxious, stuck, or frustrated by patterns they can’t seem to change. Together, we’ll explore where those patterns come from, develop a deeper understanding of yourself, and create meaningful change.

Sharon Itkoff Nacache

Art Therapist, LCAT, LPAT, ATR-BC, PMH-C

I am a perinatal art therapist supporting those who identify as caregivers--professionally or personally--in cultivating creative resilience in the workplace, throughout their family building journeys, and beyond. I am a trauma-informed, attachment-based, relational clinician with a virtual practice serving NY & NJ. I have a special focus on maternal, parental, and reproductive wellness using creative clinical approaches grounded in principles of cultural humility, humanism, and the healing power of an empathic creative process. I also provide integrative arts-based wellness workshops on site or remotely for employees in both the public and private sectors to bring creative healing spaces to work. Contact: sharon@cocreatearttherapy.com

Fritzi Winter

Clinical Social Work/Therapist, LCSW -R, LICSW, Master CASAC

Fritzi Winter is a Licensed Clinical Social Worker with the R Privilege, and has a Master Certified Alcohol and Substance Abuse Counselor (Master CASAC) certification, maintains a private practice of psychotherapy on 95th Street and Park Avenue in New York, NY and a private office in Nyack, New York. As a psychotherapist her clinical focus is on substance use disorders/addictions, mood disorders, psychotic disorders, eating disorders, trauma, anxiety, and depression, utilizing a relational, psychodynamic approach informed by CBT, DBT, Hypnotherapy and Supportive therapy with individuals, couples and families. Fritzi Winter earned her Master’s Degree in Social Work at Fordham University and DBT training through Marsha Linehan’s Behavioral Tech. Her career began as a volunteer at a local grassroots counseling service agency in Rockland County, and continued training at a Battered Women’s Shelter, became a rape crisis counselor and in tandem became Doula and learned hypnotherapy to support battered women through the birthing process. Fritzi Winter continued with her career into another local agency, The Psychoanalytic Institute of Rockland for her credential in Substance Use Disorders. Fritzi Winter's experience includes having worked 10 years at New York Presbyterian Hospital, 4 years on the Substance Use Disorder unit and 6 years on the Borderline Personality Disorder Unit. Fritzi Winter has a passion for volunteering and went on a Medical Mission in a remote village in Haiti, volunteered with the American Red Cross as Disaster Relief during Hurricane Katrina and Rita and currently Give an Hour weekly for a Veteran. Fritzi Winter is a member of Women’s Mental Health Consortium in New York City, NASW, NAADAC (Association for Addiction Professionals) CSW (Clinical Social Work Association) and IRETA (Institute for Research Education and Training in Addiction). Recently Fritzi Winter completed two years of training at the William Alanson White Institute for Eating Disorders and Compulsions.

Lyssett Martinez

Psychologist, Psy.D.

Dr. Martinez is a clinical psychologist bilingual in Spanish and a gender specialist providing LGBTQIA plus affirming care. Currently she sees individuals and couples, from pre-teens to adults, in private practice. Dr. Martinez has a special focus on working with young adults, perinatal care, parenting (from birth to teens), diversity and race issues, and couples work.

Justine Duhr

Psychoanalyst

I'm a psychotherapist and psychoanalyst specializing in anxiety, depression, relationship issues, and creative blocks. I hold a master's degree in creative writing from Emerson College and bring to my work as a therapist a decade of professional writing, editing, and writing coaching. I consider myself a relational/interpersonal analyst, having completed my psychoanalytic training at the Manhattan Institute for Psychoanalysis. I see both individuals and couples, and offer treatment at one, two, or three sessions per week.

Carly Tocco

Psychologist

I specialize in diagnosing individuals with neurodivergence (ADHD, autism spectrum disorder, learning differences) and mood and anxiety disorders through psychodiagnostic and neuropsychological testing. I use my background in neuropsychology to inform evaluations by helping patients better understand the connections between their brain and their lived experiences and symptoms and providing answers that inform treatment. For therapy, I help patients with attentional difficulties, learning differences, and social challenges by leaning on my training in CBT, DBT, behavioral activation, and Motivational Interviewing. I ensure my patients learn skills to improve their lives, all while feeling seen, heard, and understood.

Nellie Harari

Psychologist, PhD

I am a clinical psychologist with an office in Brooklyn Heights, Brooklyn, specializing in Cognitive-Behavioral Therapy (CBT).

Lauren Mahoney

Psychologist, Psy.D, ABSNP, CGP, CCTP

Dr. Lauren Mahoney is a postdoctoral psychologist at Authentically Living Psychological Services, PLLC, with over 15 years of experience working across school, clinical, community, and private practice settings. She specializes in anxiety, grief, trauma, women's mental health, relationship concerns, burnout, identity development, and life transitions, working with adolescents, adults, caregivers, and couples. Dr. Mahoney takes a warm, collaborative, and integrative approach to therapy, drawing from Acceptance and Commitment Therapy (ACT), Cognitive Behavioral Therapy (CBT), mindfulness-based, relational, existential, and humanistic approaches to help clients better understand themselves, build resilience, and navigate life's challenges with greater confidence and self-trust. In addition to her clinical work, she is a school psychologist, Adjunct Assistant Professor of Psychology at the City University of New York, and Diplomate in School Neuropsychology. Her background as both a clinician and educator allows her to translate psychological research into thoughtful, evidence-based care tailored to each client's unique needs.

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.

Fran Hamburg

Clinical Social Work/Therapist, LCSW

I am a psychotherapist in NYC with over 30 years experience providing treatment for couples and individuals-
An educator and supervisor in the Family and Couples division of The Institute for Contemporary Psychotherapy, I provide a safe and secure environment in which to explore the issues that keep individuals and couples stuck in unsatisfying patterns of relating.
My related experiences as a meditator, dancer, black belt in Aikido and other non-verbal modalities enable me as well, to be attuned to how the body informs the psyche-

Barbara T. Kass

Clinical Social Work/Therapist, LCSW

I am a licensed clinical social worker with 35 years of experience helping people with a wide range of difficulties. I have also served on the faculty of the NYU School of Social Work as well as Columbia School of Social Work.

Kimberly Meehan

Psychiatric Nurse Practitioner

Kimberly Meehan, NP is an ANCC Board Certified Psychiatric Nurse Practitioner specializing in medication management, psychotherapy and holistic interventions for adults in NYC. Kim creates an empathetic, comfortable and accepting atmosphere with an emphasis on the following mental health concerns:

Anxiety
Panic Disorder
Depression
OCD
PTSD
Peripartum/maternal