Provider Directory

Ariel Blum

Psychologist, PhD

Dr. Ariel Blum is a licensed psychologist with a specialization in pediatric and perinatal mental health.

Christina Hollingsworth

Psychiatric Nurse Practitioner, PMHNP-BC

Christina holds two Master’s Degrees from Columbia University in Psychiatry (MSN) and Advanced Clinical Practice (MSW) with a sub-specialty in addiction. She is a board certified, Psychiatric Nurse Practitioner (PMHNP) who treats adolescent, adult, and geriatric patients.

Samantha Vasquez

Clinical Social Work/Therapist, MSW, LCSW, OSW-C

I support individuals, families, and groups navigating a wide range of human experiences, including depression, anxiety, life transitions, parenting challenges, relationship concerns, women's issues, work-related stress, trauma, chronic illness, cancer diagnoses, survivorship, loss, and grief. In addition, I have a deep understanding of cultural and racial identity, immigration experiences, and the ongoing process of acculturation and integration honoring one’s own roots and values. I provide psychotherapy, supervision and consulting services. I am a bicultural and multilingual therapist welcoming individuals from all backgrounds and walks of life.
I am a Licensed Clinical Social Worker in NYS and hold an Oncology Social Work Certificate. I have extensive experience in healthcare settings—both inpatient and outpatient— in non-profit organizations and in private practice. My therapeutic approach is mindful, holistic, and strength-based. I tailor care that is effective and aligned with who you are.
I work with people across the lifespan — adults, young adults, adolescents, and children — with a warm, honest, and collaborative approach. I believe that therapy is a shared space where we commit to showing up as our authentic selves to accomplish progress. Together, we create a foundation of safety and trust, allowing for meaningful growth in the areas you choose to explore.

Lonette Belizaire

Psychologist, Ph.D.

I am a licensed psychologist (NY/ FL) with years of experience treating anxiety and depression, life transitions, career concerns, relationship challenges, bicultural identity concerns and acculturative stress.

I provide telehealth sessions. You are welcome to contact me at contact@drbelizaire.com or at (646) 547-0411 for a complimentary 15 minute consultation.

Lucia O'Neill

Clinical Social Work/Therapist, MA, LCSW

I offer individual, couples and group therapy to children, adolescents, and adults with a wide range of presenting challenges, including anxiety, depression, impulse control, stress and anger management, parenting, and family conflict. I bring a holistic and integrative approach to therapy, with a main focus on Cognitive Behavior Therapy (CBT), Acceptance and Commitment Therapy (ACT), and Dialectical Behavior Therapy (DBT). Fluent in both English and Spanish, I offer sessions in either language.

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.

Kristin Michaelson

Master Social Worker, LSW, LMSW, Ed.M

Kristin specializes in working with overwhelmed adults and is a dually licensed social worker in New Jersey and New York. She spent 20 years working with children, families, and adults in the education & parent coaching industry before becoming a clinician. Kristin focuses on anxiety, depression, work-life balance, rebuilding networks during new stages of life, stepfamilies/blended families. She is a solution-focused & collaborative clinician.

Larissa Rancier

Psychologist

Dr. Larissa Rancier is a licensed clinical psychologist providing integrative psychotherapy to adults in New York. Dr. Rancier specializes in supporting women navigating anxiety, trauma, relational patterns, identity exploration, and caregiver stress, using CBT, ACT, DBT, mindfulness, and somatic-informed practices. Her style is collaborative, grounded, and affirming.

Carrie Watt

Licensed Creative Arts Therapist, LCAT, RDT

Carrie Watt is a psychotherapist in private practice in Downtown Brooklyn, treating adolescents and adults individually and in couples, and supervising therapists in school settings. Her work integrates drama therapy, Internal Family Systems, somatic, and psychodynamic approaches, with subspecialties in women in life transition, mothers, adolescent identity, masculinity, and anxiety. She is currently in the FACTS program at the Institute for Contemporary Psychotherapy, and is a New York State Licensed Creative Arts Therapist and Registered Drama Therapist.

Rebecca Erban

Psychologist, Psy.D

Dr. Erban is a bilingual English-Spanish licensed clinical psychologist with a virtual private practice.

Ayla Sitt

Psychologist

I am a licensed clinical psychologist who specializes in using cognitive-behavioral therapy and dialectical behavioral therapy to help individuals struggling with anxiety disorders, depression, OCD, low self-esteem, and perinatal issues. I enjoy helping people effectively cope with difficult life transitions and most recently have enjoyed focusing on women's health issues, especially perinatal issues and the transition to motherhood. I believe in working collaboratively with my clients to help them develop and work towards their goals, with a focus on building a more satisfying and rewarding life.

Tanya Bannister

Psychologist, Ph.D., Director, CTWPS,

Tanya Bannister, Ph.D. is the Director and Founder of Cognitive Therapy for Women Psychological Services, the first CBT group psychotherapy practice to specialize solely on the treatment of women's mental health. She is a seasoned psychologist with over 23 years of expertise in women’s mental health, as well as a coach and consultant.  She works with therapy clientele in NY, CT, and FL, and with coaching and consulting clients nationally.

Brocha Frankel

Mental Health Counselor, LMHC-D

Deeply feeling people who suffer silently often experience inner conflict, torn between their emotions and the need to appear unshaken. They come to me seeking a safe space where they can make sense of their struggles. Together, we can work toward resolving the tensions that keep you feeling stuck, fostering clarity, emotional balance, and self-acceptance.

Cara Remmes

Psychologist, Ph.D.

Dr. Cara Remmes is a New York State licensed psychologist specializing in the treatment of anxiety in children, adolescents and adults. She has extensive experience working with adolescents and young adults who face stressors associated with competitive and demanding school and work environments.