Provider Directory

Zoey Phillips

Psychologist, Ph.D.

I am a psychologist specializing in evidence-based treatment for adolescents and adults with a variety of mental health conditions including anxiety, mood disorders, trauma, and OCD. I also work with individuals who struggle with self-harming behaviors, suicidal thoughts and behaviors, addiction, relationship problems, and with caregivers of youth who have behavioral challenges and/or are neurodiverse. Modalities of treatment include DBT, CBT, ERP for OCD, TF-CBT, Cognitive Processing Therapy (CPT), prolonged exposure therapy for trauma, and parent management training (PMT).

Sam Klugman

Psychologist, Psy.D.

I am a licensed clinical psychologist providing individual and couples psychotherapy for adults of all ages struggling with emotional distress, relationship and family issues, identity and self-esteem concerns, and significant life events and transitions (e.g., illness, separation, loss). My areas of clinical specialty include anxiety (e.g., chronic worry, social anxiety, phobias, OCD), perfectionism, depression and mood disorders, workplace issues (career identity, transition, workplace conflict), and identity concerns (e.g., sexual, gender, racial, ethnic identities, acculturative issues, coping with discrimination).

Trauma

Substance use disorders

Barbara Azcona

Clinical Social Work/Therapist, LCSW, MSc

I am a psychotherapist specializing in working with adults who are struggling with anxiety, depression, anger, relationships, life transitions, parenting, and loss.

Ricki Romm

Clinical Social Work/Therapist

I help individuals and couples embrace new possibilities in life and love.
Areas of interest: intercultural couples, ADHD in relationships, family dynamics around food allergies

Adriana Jodoin

Psychologist, Psy.D.

I am a licensed clinical psychologist in New York and Massachusetts. I provide evidence-based therapy to children, adolescents, adults, and parents, drawing primarily from Cognitive Behavioral Therapy (CBT) and Dialectical Behavior Therapy (DBT). I also offer exposure-based treatment for anxiety and obsessive–compulsive disorder (OCD), as well as Parent Management Training (PMT) to help parents effectively support and manage their child’s emotions and behaviors.

My clinical specialties include anxiety disorders, OCD, depression, ADHD, and stress related to life transitions and everyday challenges.

I opened my private practice in 2022, and my colleague, Abby Zisk, PhD, joined the practice in 2025. In addition to my clinical work, I serve as a Clinical Assistant Professor of Psychology in Psychiatry at Weill Cornell Medical College, where I teach and supervise psychology and psychiatry trainees.

Andrew J. Gerber

Psychiatrist, MD, PhD

Dr. Gerber is a child and adolescent psychiatrist whose career combines his work as a clinician, scholar, research scientist and executive. He completed his medical and psychiatric training at Harvard Medical School, Cambridge Hospital and Weill Cornell and Columbia medical schools; he completed his PhD in psychology at University College London and the Anna Freud Centre.

Prior to joining Silver Hill, Dr. Gerber was Director of the Magnetic Resonance Imaging (MRI) Program at the New York State Psychiatric Institute, Columbia Medical Center and Medical Director and CEO of the Austen Riggs Center in Stockbridge, Massachusetts. Among his many affiliations, he serves as associate clinical professor in the Division of Child and Adolescent Psychiatry at Columbia University Medical Center and as associate clinical professor at the Child Study Center, Yale University.

Russell Weigandt

Clinical Social Work/Therapist, LCSW, MPA

Russell is a Licensed Clinical Social Worker with extensive training and experience in treating individuals with substance use disorders (SUD) and a variety of co-occurring mental health conditions. He facilitated group and individual therapy for the treatment of SUD as a counselor in Hazelden Betty Ford’s evening intensive outpatient program. He has completed training in a wide range of clinical modalities, including Psychodynamic Psychotherapy, Motivational Interviewing, Cognitive Behavioral Therapy, Dialectical Behavioral Therapy, Mindfulness-Based Stress Reduction, and Acceptance and Commitment Therapy.

Alice Rizzi

Psychologist, PsyD

I help ambitious women manage stress, anxiety, and OCD while creating a life they love. I offer confidential telehealth sessions cross NY & FL.

Katherine Chang Mechner

Master Social Worker, LMSW, MS

I work with adults navigating anxiety, depression and life transitions. I have a particular interest in the complicated and layered identities created by experiences such as immigration, being multiracial or growing up as a third-culture kid. I also find deep meaning in supporting journalists, particularly those suffering from vicarious trauma.

Jane Halperin

Psychologist, Ph.D, M.S.

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

Pia Scaglione

Psychologist, Psy.D.

Clinical psychologist specializing in women's issues across the lifespan. Specific areas of expertise include depressive disorders, perinatal mood disorders, parenting, adjustment difficulties, bereavement, fertility issues, and challenges related to college or graduate school. Dr. Scaglione is an LGBT-affirmative therapist and her perspective is strength based and anti-racist. Her approach to treatment is strongly rooted in psychodynamic and relational therapy, with a supportive and collaborative style.

Julie Sahlein

Clinical Social Work/Therapist, LCSW-R

Julie Sahlein, LCSW-R is a licensed clinical social worker with more than two decades of experience helping adults, teens, and children through individual, family, couples, and group psychoanalytic psychotherapy . She has provided LGBTQ+ affirmative and culturally-attuned treatment and clinical supervision in a variety of settings, including community mental health centers, outpatient hospital clinics and, for more than 15 years, in her private practice. Ms. Sahlein's style is warm, boundaries, and direct. She has particular expertise treating depression, anxiety, and identity concerns.

Cara B. Hanover

Clinical Social Work/Therapist, LCSW

I am a psychotherapist practicing on the Upper East Side and in Bergen County, NJ. I work with individuals, couples, and families, specializing in cancer/chronic illness, anxiety spectrum disorders, grief and loss, caregiver support, life transitions, women’s issues, relationship/family conflict

Shoshana Krohner

Psychologist, PhD

I am a licensed clinical psychologist who practices integrative psychotherapy, drawing from CBT, mentalizing-focused therapies, short-term dynamic psychotherapies, and somatic experiencing. I work with adult individuals and couples and specialize in parenting work, chronic pain, and complex trauma.