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Grados, Marco A, M.D., M.P.H.

Dr. Marco Grados

Associate Professor
Interim Director
Division of Child and Adolescent Psychiatry

Main Office Address

Child and Adolescent Psychiatry
Bloomberg Children’s Center, 12th Floor
The Johns Hopkins Hospital
1800 Orleans Street
Baltimore, MD 21287

Phone: 443-287-2291
Fax: 410-955-8691





Cayetano Heredia Medical School, Lima, Peru 



Cayetano Heredia Medical School, Lima, Peru



Johns Hopkins School of Public Health 


Internal Medicine Internship

Henry Ford Hospital, Detroit


Psychiatry Residency

Henry Ford Hospital, Detroit


Child Psychiatry Residency

Johns Hopkins Hospital

Professional Interests

  • Research in genetic epidemiology and neurodevelopmental disorders and neuropsychiatry
  • Among the neurodevelopmental disorders, OCD, Tourette's syndrome, autism and associated cognitive and emotional correlates are of interest
  • Neuropsychiatric sequelae of brain trauma

Click the following links to learn more about Dr. Grados' research

Cornelia de Lange Syndrome
Obsessive-Compulsive Disorder
Tourette's Syndrome

Selected Publications

Grados MA, LaBuda M, Riddle MA, Walkup J.  Obsessive-compulsive disorder in children and adolescents.  International Review of Psychiatry 9:83-97.  (1997)

Grados MA, Riddle MA.  The pharmacology of obsessive-compulsive disorder in children.  Psychiatric Clinics of North America. Child and Adolescent Psychiatric Clinics of North America. 8(3): 617-34.  (1999)

Grados MA, McCarthy DA.  Stereotypies and repetitive behaviors in Autism. In: Accardo P, Magnusen C, & Capute AJ. (eds.). Autism: Clinical and Research Issues.  pp. 77-101. (2000)

Baltimore: York Press.  Grados MA, Slomine E, Gerring JP, Vasa R, Bryan RN, Denckla MB. A depth of lesion model in pediatric moderate-to-severe traumatic brain injury: Use of SPGR MRI to predict severity and outcome. Journal of Neurology, Neurosurgery and Psychiatry. 70(3): 350-358.  (2001)

Grados MA, Riddle MA, Samuels JF, Liang K-Y, Hoehn-Saric R, Bienvenu OJ, Walkup JT, Song D, Nestadt G. The familial phenotype of obsessive-compulsive disorder in relation to tic disorders: the Hopkins OCD Family Study. Biological Psychiatry 50(8): 559-65.  (2001)

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