RoyNissimAlcalayMD

Hospital/Neurohospitalist

Assistant professor of neurology at the Taub Institute and the program director of the Movement Disorders Fellowship at the Columbia University Medical Center

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Office
710 W 168th St
Rm 305
New York, NY 10032
Phone+1 212-305-1303

Fax+1 212-305-1304

Education & Training

Massachusetts General HospitalInternship, Internal Medicine, 2003 - 2004
Tel Aviv University SacklerClass of 2003

Certifications & Licensure

FL State Medical License 2021 - Present
NY State Medical License 2007 - 2026
American Board of Psychiatry and Neurology Neurology

Clinical Trials

Fox Investigation for New Discovery of Biomarkers Start of enrollment: 2012 Oct 01
Completed
Antigen Presentation and Lymphocyte Response in Parkinson's Disease Start of enrollment: 2015 Feb 01
Completed
PDGeneration: Mapping the Future of Parkinson's Disease Start of enrollment: 2019 Aug 15
Active, not recruiting
Not Applicable
Autoimmune Features of Neurodegenerative Disorders Start of enrollment: 2019 May 01
RECRUITING
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Publications & Presentations

PubMed

Challenges in Gaucher disease: Perspectives from an expert panel.
Gregory A Grabowski, Priya S Kishnani, Roy N Alcalay, S Grace Prakalapakorn, Barry E Rosenbloom
Molecular Genetics and Metabolism. 2025-03-10
Plasma Glucosylceramide Levels Are Regulated by ATP10D and Are Not Involved in Parkinson's Disease Pathogenesis.
Emma N Somerville, Alva James, Christian Beetz, Robert Schwieger, Gal Barrel
Annals of Neurology. 2025-03-01
Classification and Genotype-Phenotype Relationships of GBA1 Variants: MDSGene Systematic Review.
Malco Rossi, Susen Schaake, Tatiana Usnich, Josephine Boehm, Nina Steffen
Movement Disorders. 2025-02-10

Journal Articles

Case Report Corticobasal Syndrome in a Man with Gaucher Disease Type 1: Expansion of the Understanding of the Neurological Spectrum
Priya S Kishnani, Jeffrey W Cooney, Roy N Alcalay, Stephanie M DeArmey, ScienceDirect
Common and Rare GCH1 Variants Are Associated with Parkinson's Disease
Roy N. Alcalay, Stanley Fahn, Cheryl Waters, ScienceDirect

Press Mentions

Published Research from the Parkinson’s Foundation Shows Genetic Variants Are More Common in People with Parkinson’s Disease Than Originally ThoughtJuly 29th, 2024
NeuroSense Therapeutics Reports Positive Preliminary Results in Parkinson's Biomarker StudyMay 2nd, 2023
Study Identifies Pandemic-Related Stressor in Parkinson’s DiseaseSeptember 23rd, 2021
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