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Office
751 S Bascom Ave
Pediatric Neurology Dept
San Jose, CA 95128Phone+1 408-885-5440
Education & Training
Stanford Health Care-Sponsored Stanford UniversityResidency, Neurology, 1989 - 1992
Massachusetts General HospitalResidency, Pediatrics, 1987 - 1989
Stanford University School of MedicineClass of 1987
Certifications & Licensure
CA State Medical License 1989 - 2026- American Board of Psychiatry and Neurology Neurology with Special Qualification in Child Neurology
Publications & Presentations
PubMed
- 10 citationsSelective death of immature neurons in methylmalonic acidemia of the neonate: a case report.John M. Sum, Jeffery L. Twiss, Dikran S. Horoupian
Acta Neuropathologica. 1993-01-01 - 23 citationsDeletion of 3p25.3 in a patient with intellectual disability and dysmorphic features with further definition of a critical regionGregory Kellogg, John Sum, Robert Wallerstein
American Journal of Medical Genetics. Part A. 2013-06-01 - 8 citationsUnusual Presentation of Pelizaeus-Merzbacher Disease: Female Patient with Deletion of the Proteolipid Protein 1 GeneTeva Brender, Donna Wallerstein, John Sum, Robert Wallerstein
Case Reports in Genetics. 2015-02-18
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