LaurenceLeeGreenhillMD

Psychiatry • Mamaroneck, NY

Child & Adolescent Psychiatry

Professor, Psychiatry, Columbia University College of Phys & Surg

Join to view full profile

Dr. Greenhill is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
Connect with colleagues in the same hospital or clinic.
Read the latest clinical news, personalized to your specialty.

See Dr. Greenhill's full profile

Already have an account?

Office
9 Country Rd
Mamaroneck, NY 10543
Phone+1 914-381-2436

Fax+1 914-381-2436

Education & Training

Montefiore Medical Center/Albert Einstein College of MedicineFellowship, Child and Adolescent Psychiatry, 1973 - 1974
Montefiore Medical Center/Albert Einstein College of MedicineResidency, Psychiatry, 1968 - 1969
Jacobi Medical CenterInternship, Transitional Year, 1967 - 1968
Albert Einstein College of MedicineClass of 1967

Certifications & Licensure

NY State Medical License 1969 - 2026
CA State Medical License 2017 - 2025
VA State Medical License 1970 - 2000
American Board of Psychiatry and Neurology Psychiatry
American Board of Psychiatry and Neurology Child Psychiatry

Awards, Honors, & Recognition

Top Doctors: New York Metro Area Castle Connolly, 2014

Clinical Trials

Multimodal Treatment Study of Children With Attention Deficit and Hyperactivity Disorder (MTA) Start of enrollment: 1998 Sep 01
Completed
Phase 4
Treatment for Anxiety in Children Start of enrollment: 1996 Oct 01
Completed
Phase 3
Treatment of Attention Deficit Hyperactivity Disorder in Preschool-Age Children (PATS) Start of enrollment: 2001 Apr 01
Completed
Phase 3
Treatment of Adolescent Suicide Attempters (TASA) Start of enrollment: 2004 Mar 01
Completed
Phase 2, Phase 3
Long-Duration Stimulant Treatment Study of ADHD in Young Children Start of enrollment: 2005 Mar 01
Completed
Phase 4
Treatment of Children With ADHD Who do Not Fully Respond to Stimulants Start of enrollment: 2006 Jul 01
Terminated
Phase 2
Efficacy and Safety of Methylphenidate HCl ER Capsules in Children and Adolescents With ADHD Start of enrollment: 2010 Nov 01
Completed
Phase 3
Join now to see all

Publications & Presentations

PubMed

2866 citations
The Columbia–Suicide Severity Rating Scale: Initial Validity and Internal Consistency Findings From Three Multisite Studies With Adolescents and Adults
Kelly Posner, Gregory K. Brown, Barbara Stanley, David A. Brent, Kseniya V. Yershova
The American Journal of Psychiatry. 2011-12-01
113 citations
Pharmacologic treatment of attention deficit hyperactivity disorder.
Laurence L. Greenhill
The Psychiatric Clinics of North America. 1992-03-01
2152 citations
The prevalence and correlates of adult ADHD in the United States: results from the National Comorbidity Survey Replication.
Ronald C. Kessler, Lenard A. Adler, Russell A. Barkley, Joseph Biederman, C. Keith Conners
The American Journal of Psychiatry. 2006-04-01

Journal Articles

Distinct Effects of Childhood ADHD and Cannabis Use on Brain Functional Architecture in Young Adults
Jeffery N Epstein, Leanne Tamm, F Xavier Castellanos, Laurence L Greenhill, Terry Jernigan, ScienceDirect

Press Mentions

F.D.A. Orders New Warning on an Attention-Deficit DrugSeptember 30th, 2005
16 Years of Consistent Stimulant Treatment of Children with ADHD Was Associated with Changes in Height TrajectoryAugust 17th, 2019

Grant Support

Follow-Up Of The PATS SampleNational Institute Of Mental Health2004–2008
Rupp-Pi In New York CITYNational Institute Of Mental Health2002–2006
Follow UP Of The Multimodal Treatment Study Of Children With Attention-278012007National Institute Of Mental Health2004
Functional Neuroanatomical Deficits In ADHD FamiliesNational Institute Of Mental Health2002–2004
Research Units On Pediatric-278960005National Institute Of Mental Health2003
Methylphenidate Efficacy And Safety In ADHD PreschoolersNational Institute Of Mental Health2000–2003
Adolescent Pathways To Mood Disorder And Risk Of SuicideNational Institute Of Mental Health2000–2002
Core--PsychopharmacologyNational Institute Of Mental Health1999–2002
Follow UP Study Of Multimodal Treatment Study Of Children W/ ADHDNational Center For Research Resources1999–2002
Multimodal Treatment Study Of Children With ADHD (MTA)National Institute Of Mental Health1997–2000
Research Units On PediatricNational Institute Of Mental Health1996–2000
The ADHD Cooperative StudyNational Center For Research Resources1996–2000
Biological Studies In Suicidal Adolescent InpatientsNational Institute Of Mental Health1993–2000
Multimodal Treatment Study Of Children With ADHDNational Institute Of Mental Health1996
Multimodal Treatment Study Of Children With Adhd(Mta)National Institute Of Mental Health1995–1996
Multimodal Treatment Of ADHD In An Urban SettingNational Institute Of Mental Health1992–1996
Methylphenidate-Src/Clinical Efficacy And EquivalencyNational Institute Of Mental Health1987–1989
Methylphenidate-Sr: Clinical Efficacy And EquivalencyNational Institute Of Mental Health1985–1986