Jessica Oppenheimer, LCSW

Jessica Oppenheimer, LCSW, is a Licensed Clinical Social Worker, who received her graduate degree from New York University’s Silver School of Social Work. Jessica graduated with her BA from the University of Wisconsin-Madison, majoring in Human Development and Family Studies. Jessica joined Hartstein Psychological Services in 2017.

Jessica has an extensive background in working with adolescents, young adults and families and is intensively trained in DBT.  Additionally, she is certified in Trauma-Focused Cognitive Behavioral Therapy (TF-CBT) and trained in Cognitive Processing Therapy (CPT) and Functional Family Therapy (FFT).

Prior to working at Hartstein Psychological Services, Jessica was the Supervisor of the Trauma Program at the New York Foundling’s Article 31 Mental Health Clinic.  While there she treated youth, adolescents and adults with Posttraumatic Stress Disorder (PTSD) and related diagnoses. Prior to this position, Jessica was a family therapist for one of The Foundling’s.

Jessica has additional experience providing therapy to adults struggling with substance abuse and addiction, as a Social Work Intern at the Brooklyn Treatment Court.

Jessica is a passionate and dedicated clinician whose mission is to empower, instill hope and help others recognize that change is possible.


Dr. Jennifer Hartstein


Jaime Gleicher


Jennifer Jamgochian, LMSW

Jennifer Jamgochian


Kiara Moore


Jessica Oppenheimer

Jessica Oppenheimer


Emily Roberts


Alison Trenk MA LCSW

Alison Trenk


Tracey Weiss


Guiding children, teens, adults and families toward lasting change and lives worth living. Specialists in dialectical and cognitive behavioral therapies (DBT and CBT).

  • Anxiety (including Obsessive-Compulsive disorder, panic attacks, school refusal and social phobia)
  • Attention Deficit Hyperactivity Disorder (ADHD)
  • Anger Management
  • Bipolar Disorder
  • Borderline Personality Disorder
  • Depression
  • Emotion regulation issues
  • Family problems
  • Impulsivity and Behavior Problems
  • Relationship issues
  • Self-esteem issues