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Office
40 Duke Medicine Cir
Durham, NC 27710Phone+1 919-684-8111
Summary
- Dr. Richard O'Brien is a neurologist in Durham, NC and is affiliated with Duke University Hospital. He received his medical degree from Harvard Medical School and has been in practice 29 years. He specializes in neurophysiology and is experienced in electromyography, dementia, alzheimer's disease, behavioral neurology / neuropsychiatry, and clinical neurophysiology.
Education & Training
- Johns Hopkins UniversityResidency, Neurology, 1989 - 1992
- Massachusetts General HospitalInternship, Internal Medicine, 1988 - 1989
- Harvard Medical SchoolClass of 1988, MD
Certifications & Licensure
- NC State Medical License 2014 - 2025
- MD State Medical License 1992 - 2015
- American Board of Internal Medicine Internal Medicine
- American Board of Psychiatry and Neurology Neurology
Awards, Honors, & Recognition
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2013
Publications & Presentations
PubMed
- 65 citationsAbnormal brain cholesterol homeostasis in Alzheimer's disease-a targeted metabolomic and transcriptomic study.Vijay R. Varma, H. Büşra Lüleci, Anup M. Oommen, Sudhir Varma, Chad Blackshear
NPJ Aging and Mechanisms of Disease. 2021-06-01 - 47 citationsBile acid synthesis, modulation, and dementia: A metabolomic, transcriptomic, and pharmacoepidemiologic study.Vijay R. Varma, Youjin Wang, Yang An, Sudhir Varma, Murat Bilgel
Plos Medicine. 2021-05-27 - 8 citationsErratum: Dysregulation of multiple metabolic networks related to brain transmethylation and polyamine pathways in Alzheimer disease: A targeted metabolomic and transcr...Uma V. Mahajan, Vijay R. Varma, Michael Griswold, Chad Blackshear, Yang An
Plos Medicine. 2020-10-21
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