Provider Directory

Emily Rebenstock

Psychologist, Psy.D.

I am a clinical psychologist, licensed in NY and NJ, who works with adolescents and adults. I specialize in treating individuals and couples who are struggling with aspects of their identity, navigating difficult life transitions, parenthood, perinatal mental health, and relationship challenges. My practice is trauma-informed and LGBTQ+ Affirming. My approach is warm, collaborative and insight-oriented.

Sam Lookatch

Psychologist, PhD, ABPP

I am a board certified addiction psychologist treating individuals with substance use (and co-occurring) concerns, and family members of individuals struggling with addiction. I also specialize in trauma treatments, namely CPT and PE. My practice is currently fully virtual and I am licensed in NY, NJ and IL, and accepting UMR for Mt. Sinai employees.

Suzanne Pasette

Art Therapist, LCAT

Hello! I am a NY State Licensed Creative Arts Therapist. For over a decade, I have worked with children, adolescents and adults individually and in group settings.

Although trained as a Creative Arts Psychotherapist I consider myself to be an integrationist and thus draw upon multiple theories to help create a holistic person-centered approach to treatment.

Joni Mantell

Clinical Social Work/Therapist, MSW, LCSW, Director IAC Center, Psychotherapist

Joni S. Mantell, LCSW is a psychotherapist specializing in donor conception, adoption and infertility, with both personal and professional experience in donor conception. After more than 30 years specializing in these areas, she discovered she herself is donor conceived. She is the Founder and Director of the Infertility and Adoption Counseling Center in New Jersey and New York City, where she works with late discovery and always known donor conceived persons, recipient parents, adoptive parents, birth parents and adoptees. This unique perspective has given her a deep understanding of the lifelong identity, relational, and emotional issues in adoption and donor conception.

She holds a Master’s in Social Work from the University of Pennsylvania and completed a four-year Certification Program in Psychoanalysis and Psychotherapy at the Post-Graduate Center for Mental Health in NYC. In addition to her family-building specialization, she works extensively with couples, performing artists, and writers.

Stephanie B. Levey

Psychologist, Ph.D.

Dr. Levey is a licensed clinical psychologist who specializes in cognitive behavioral therapy for the treatment of anxiety and mood disorders, maternal mental health, and relationship issues.

Gillian Sternheim

Psychologist, PsyD, PMH-C

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.

Brittany Beispel

Clinical Social Work/Therapist

I'm a psychotherapist working with adolescents and adults. My goal is to create a warm and supportive environment where you can feel comfortable to express yourself and make changes in your life.

Amber Ufford

Psychologist, PhD

I am a licensed clinical psychologist (NY, CT) with extensive experience treating children, adolescents, and adults. My specializations include the treatment of anxiety and mood disorders, social anxiety, specific phobias, obsessive compulsive disorder, and disruptive behavior disorders. Additionally, I see clients for a variety of life stage difficulties, including parenting, perinatal and postpartum issues, and transitioning to college. My approach to therapy is to collaborate with clients to help them change behavior patterns and build a life in line with their values to improve their overall wellness.

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.

Kate Herts

Psychologist, Ph.D.

Kate Herts, Ph.D., is a licensed clinical psychologist with expertise in evidence-based interventions for adults suffering from anxiety disorders, mood disorders, chronic medical problems, and women’s health concerns. She specializes in Cognitive Behavioral Therapy (CBT) and Interpersonal Psychotherapy (IPT).

Nora Tombalakian

Psychoanalyst

Working with presence and a here-and-now framework, I view therapy as a collaborative process.
Approaching each person’s process with deep respect, I believe that we all carry our own answers within.
Together, we will deepen awareness around what might be affecting your day-to-day peace of mind and happiness.

Barbara Bartlik

Psychiatrist, M.D.

Rated one of New York Magazine's Best Doctors in Psychiatry, Dr. Barbara Bartlik is a recognized expert clinician, teacher, and author in integrative medicine, psychiatry, and sexual health. She has been in private practice in Manhattan, New York City, New York, for more than 30 years. In all her clinical work, Dr. Bartlik applies an evidence-based, holistic, integrative medical approach to treatment, emphasizing lifestyle and nutritional strategies, and seeking to responsibly minimize the use of pharmaceuticals while optimizing health and well-being. She uses sophisticated laboratory tests (hormones, nutrients, genetics, toxins) to reveal underlying sources of micronutrient depletion and inflammation that contribute to medical and emotional problems, and addresses these through conventional treatments as well as dietary change, nutritional supplementation, and the elimination of toxins and other detrimental environmental factors.

Zoë Wais

Clinical Social Work/Therapist, LCSW

I specialize in all forms of anxiety (avoidance, overthinking, perfectionism, ocd), trauma, gender and sexuality, sexual functioning, relationships and borderline traits. I work with individuals, couples and groups, have advanced training in EMDR, DBT and EFT, and extensive experience serving members of the LGBTQ+ community. I'm a person as well as a therapist and I take pride in being a relatable, authentic provider.

Jennifer Uhrlass

Marriage & Family Therapist, MA, LMFT

Jennifer Uhrlass, LMFT, is an experienced couples and individual therapist known for her warm, attuned, and deeply effective approach to healing. With over 15 years of clinical experience, Jennifer specializes in helping clients navigate relationship challenges, anxiety, depression, traumatic stress, major life transitions including the transition to parenthood, and family-of-origin dynamics. Her work is grounded in evidence-based modalities and shaped by advanced training from the Ackerman Institute for the Family, the New York Center for Emotionally Focused Therapy, and Syracuse University’s Marriage & Family Therapy program.

Jennifer is particularly recognized for her ability to create a calm, emotionally safe environment where clients feel understood and supported from the very first session. She blends practical tools with meaningful relational insight, helping people make changes that stick. Clients consistently report noticeable relief within the first few sessions and meaningful improvements in clarity, communication, and emotional well-being within the first few months.

In addition to long-term psychotherapy, Jennifer offers Modern Accelerated Programs (MAPs)—specialized, short-term intensives designed for individuals and couples facing acute stress, relational ruptures, or major life shifts. Her holistic and contextual approach honors each client’s lived experiences and integrates the latest research in attachment, trauma, and relationship health.

Jennifer is a clinical fellow of the American Association for Marriage & Family Therapy (AAMFT) and a certified Gottman Bringing Baby Home Educator. She is passionate about helping people create lasting change, deepen connection, and rebuild trust in themselves and their relationships.