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Professional Statement

  • Alan Geller, DO is a psychiatrist and board-certified to treat conditions occurring in childhood, adolescence and adulthood. A specialist in psychopharmacology with particular expertise in pediatric psychopharmacology, Dr. Geller treats all childhood and adult psychiatric disorders. Dr. Geller began his professional career as Assistant Professor of Psychiatry at Mount Sinai School of Medicine, NY and since his Child and Adolescent board certification in 2012, Dr. Geller has been working with child, adolescent and adult populations at the New York City Children’s Center (NYCCC) and the North Shore-Long Island Jewish/Lenox Hill Hospital (NSLIJ/LHH) system as well as in his private practice.
  • Dr. Geller’s private office in the Williamsburg community of Brooklyn, NY provides exceptional psychiatric evaluations and treatment for patients from preschool age through adulthood. Dr. Geller’s interest is in Non-Verbal Learning Disorders and their associated psychopathology among the pediatric and young adult populations.
  • His proficiencies, in addition to ADHD, include safe and effective antidepressant medication treatment in moderate to severe depression and suicidality, family therapy with children and adolescents and office-based treatments for opiate addiction (Buprenorphine/Suboxone). Dr. Geller also provides second-opinion consultations for patients taking medications


  • Medical School - Philadelphia College of Osteopathic Medicine
  • Rutgers, The State University of New Jersey, Residency in Adult Psychiatry
  • State University of New York, Downstate Medical Center, Fellowship in Child and Adolescent Psychiatry

Board Certifications

  • American Board of Psychiatry and Neurology
  • Child & Adolescent Psychiatry (Psychiatry and Neurology)

Awards and Publications

  • The Sickle Cell Crisis: A Dilemma in Pain Relief. Mayo Clinic Proceedings. March 2008
  • Assistant Professor in the Department of Psychiatry at Mount Sinai School of Medicine

Professional Memberships

  • American Psychiatric Association

Language Spoken

  • English