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Texas Medical Center

Phone: 832-822-1750


6701 Fannin Street
Suite 1250
Houston, TX 77030

Gary D. Clark, MD

Section Chief, Neurology and Developmental Neuroscience


School Education Degree Year
Washington University School of Medicine Fellowship Pediatric Neurology 1990
Washington University School of Medicine Fellowship Pediatric Neurology 1988
Washington University School of Medicine Residency Neurology 1986
Washington University School of Medicine Fellowship Research Fellowship 1985
Harvard Medical School Residency Pediatrics 1984
Harvard Medical School Internship Pediatrics 1983
Louisiana State University School of Medicine in New Orleans Medical School Doctor of Medicine 1982


Dr. Clark's clinical focus centers on developmental disorders, seizure disorders, and neurogenetic disorders, brain malformations and fetal neurology.


Organization Name Role
American Academy of Neurology Member
American Academy of Pediatrics Member
American Epilepsy Society Investigation Workshop Committee
Child Neurology Society Research Committee; Councilor from the South and Executive Board Member (2010-2012)
Society for Pediatric Research Member

Selected Publications

Dobyns WB, Mirzaa G, Christian SL, Petras K, Roseberry J, Clark GD, Curry CJ, McDonald-McGinn D, Medne L, Zackai E, Parsons J, Zand DJ, Hisama FM, Walsh CA, Leventer RJ, Martin CL, Gajecka M, Shaffer LG. Consistent chromosome abnormalities identify novel polymicrogyria loci in 1p36.3, 2p16.1-p23.1, 4q21.21-q22.1, 6q26-q27, and 21q2. American Journal of Medical Genetics Part A 2008 Jul 1;146A(13):1637-54.

Patient and Family Comments

* Texas Children's Hospital physicians' licenses and credentials are reviewed prior to practicing at any of our facilities. Sections titled From the Doctor, Professional Organizations and Publications were provided by the physician's office and were not verified by Texas Children's Hospital.