Ion Oltean, M.D.,F.A.C.P.

Jennifer Shum, MD is a board-certified neurologist and epileptologist at NewYork-Presbyterian Queens, and an Assistant Professor of Clinical Neurology at Weill Cornell Medicine. Dr. Shum specializes in epilepsy and other neurologic conditions such as headaches, dementia, cognitive impairment, and neuromuscular disease. She obtained her medical degree at Stanford University School of Medicine and completed her neurology residency at Stanford Hospital. She went on to complete her epilepsy fellowship at NYU Langone Medical Center. She is an accomplished clinician researcher and has received several awards including the Whitaker Foundation Research Fellowship in Biomedical Engineering and the American Epilepsy Society Research Fellowship for Clinicians. She has published in scientific and medical journals, including Neurology, Seizure, the Journal for Neuroscience, and Nature. She is an active member of the American Academy of Neurology and the American Epilepsy Society.

Christopher Georgiou, MD, is a primary care physician at NewYork-Presbyterian Medical Group Queens. After graduating from St. George’s University School of Medicine in the West Indies, Dr. Georgiou completed his internal medicine residency as part of the New York Medical College Consortium at St. Vincent's Medical Center in Staten Island and a nephrology fellowship at Nassau County Medical Center in East Meadow, New York. He is a diplomat of the American Board of Internal Medicine.

Saffa Ahmad, MD, is an internal medicine physician at NewYork-Presbyterian Medical Group Queens. Dr. Ahmad is a member of the American College of Physicians and the American Medical Association. Her research has been published in medical journals, including Annals of Long-Term Care: Clinical Care and Aging. After graduating from American University of Caribbean School of Medicine, Dr. Ahmad served her residencies at NewYork-Presbyterian and Hahnemann University Hospital in Philadelphia.