Provider Directory

Jeffrey Harper, LCSW, ACSW, is a Harvard-educated psychotherapist and the former Assistant Director of a university mental health clinic in Manhattan with over 35 years’ experience treating a broad range of life challenges – anxiety, depression, transition from adolescence to adulthood, transition to retirement, marital and family conflict, career challenges, sexual identity issues, divorce and remarriage, and others. He has also worked with clients of family law firms, treating, counseling and assessing persons engaged in divorce and child custody matters before Family Courts.

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.

Kimberly is a warm, empathetic, and patient therapist who works with meeting where you are at, identifying your goals/needs, and working through with you to be the most confident and best version of yourself. She has mostly worked in large hospital settings and very familiar with working with population with oncology, chronic/serious illnesses, and grief/bereavement/loss. Also being Asian American, Kimberly is comfortable in working with adults in the nuances around identity, including intergenerational trauma.

I specialize in Cognitive Behavioral Therapy (CBT) and Dialectical Behavior Therapy (DBT), working together with my clients to develop a focused, personalized plan to achieve their goals. This typically includes addressing unhelpful thoughts and behaviors through learning specific skills to take control of their emotions. I am one of the co-founders of NYCBT, a private psychology group practice in Manhattan, and I also have an office in Greenwich, CT and can provide Telehealth services in any PSYPACT-participating state.

I specialize in treating people who have experienced trauma, and I offer personalized, effective approaches to help my clients learn to live with and overcome the impact of these traumatic experiences, including PTSD. I also often work with people suffering from anxiety, panic, and phobias, as well as anger management and relationship issues.

Finally, I led DBT skills training groups for many years, and co-authored a book on DBT skills called "Self-Directed DBT Skills." I have helped many people learn DBT skills to better manage their thoughts, emotions, and behavior, and I look forward to working together to help you make the changes you want in your life.

Nichole is a mental health counselor who works with adults, couples and adolescents virtually and in Midtown Manhattan. Nichole draws from a psychodynamic framework grounded in attachment theory to help individuals understand the deeper patterns that shape their relationships, emotions, and sense of self.

I have a private practice in Nassau County, NY, and offer in person and telehealth.
I work with adults and adolescents and have extensive training and experience in cognitive behavioral therapy and empirically proven mindfulness and acceptance-based practices. These approaches are evidence-based, solution-focused, and clients often begin experiencing results quickly. I am also an EMDRIA approved EMDR trained therapist.

I’m Elizabeth (she/her), a second-career social worker specializing in trauma, addiction, interpersonal challenges, communication, and identity. My practice is LGBTQ+-affirming, sex-positive, trauma-informed, and I welcome clients from all backgrounds and life experiences for short-term and long-term therapy.

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.

I treat depression and anxiety disorders primarily from a mindfulness and acceptance-based framework with strong foundational training in CBT. I have a subspecialty in working with people with chronic health conditions and co-occurring depression or anxiety. I also regularly teach MBCT and MBCT-Brief groups for depression and anxiety.

Dr. Cecily Portillo is a licensed psychologist in private practice who practices in New York, Connecticut and FL (Telehealth certificate). Dr. Portillo is an Assistant Professor of Medical Psychology in the Division of Child and Adolescent Psychiatry at New York Presbyterian Hospital/Columbia University Irving Medical Center (CUIMC), where she works with children, adolescents and families.

I am a licensed clinical psychologist with over twenty-five years of experience. I specialize in treating adults experiencing anxiety, depression, relationship issues, life transitions and grief. My approach is compassionate, integrative and tailored to the needs of each individual patient.

I help parents and professionals use neuroscience and the latest evidence based practices to overcome sleep difficulties , anxiety , panic, adhd, as well as perinatal + postpartum mood and anxiety disorders.

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.

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Dr. Krassner is a board-certified psychiatrist licensed in the states of AZ, CA, NY, and WA. He treats adults ages 18-65 and has extensive experience in treating depression, anxiety, and ADHD. He sees patients remotely, currently practicing telehealth through Skypiatrist.com. Please book an appointment on their website (see below for link) if you would like an evaluation.