


Locations and Appointments
Insurances Accepted
Before your appointment, please contact the doctor's office or your insurance provider to verify that your insurance is accepted. This list of insurances can change, and the insurance plans listed may not be accepted at all office locations for this provider.
- Aetna Signature Administrators
- Medicare Managed Care
- HMO
- PPO
- POS
- EPO
- NY Signature
- Student Health
- Essential Plan
- Medicaid Managed Care
- Special Needs
- Medicare Managed Care
- PPO
- HMO
- Great West (National)
- EPO
- POS
- PPO
- Medicare Managed Care
- Select Care (Exchange)
- Vytra
- EPO
- Medicare Managed Care
- HMO
- PPO
- POS
- ConnectiCare
- Essential Plan
- Medicaid Managed Care
- Medicaid Managed Care
- Child/Family Health Plus
- Essential Plan
- PPO
- Medicare Managed Care
- HMO
- EPO
- Essential Plan
- Medicaid Managed Care
- Medicare Managed Care
- Child/Family Health Plus
- Leaf (Exchange)
- Medicaid Managed Care
- Child/Family Health Plus
- Medicare Managed Care
- Medicare Managed Care
- Local 1199
- MagnaCare
- Traditional Medicare
- Railroad
- Multiplan
- HMO
- Essential Plan
- Child/Family Health Plus
- Medicaid Managed Care
- Special Needs
- HMO
- POS
- PPO
- Empire Plan
- Compass (Exchange)
- Oxford Liberty
- Oxford Freedom
- Oxford HMO
- Medicare Managed Care
- Medicaid (Community Plan)
- SelectHealth
- Medicare Managed Care
- Special Needs
- Medicaid Managed Care
- Medicare Managed Care
- World Trade Center Health Plan
About Karen S. Marder, MD, MPH
Karen Marder, MD, MPH is the Sally Kerlin Professor of Neurology at Columbia University Irving Medical Center. She has served as the Chief of the Division of Aging and Dementia since 2001 and has directed the United Council for Neurologic Subspecialties (UCNS) fellowship in Behavioral Neurology & Neuropsychiatry since its inception.
In both research and patient care, Dr. Marder is focused on the epidemiology and treatment of cognitive, behavioral, and motor impairments in a range of neurodegenerative diseases, including Parkinson's disease (PD), Huntington's Disease (HD), HIV dementia, Dementia with Lewy bodies (DLB) and related disorders.
Her research has focused on characterizing the earliest motor and non-motor signs associated with genetic forms of PD. She served as co-chair and chair of the Executive Committee of the Parkinson Study Group (2006-2012), a consortium of North American investigators participating in collaborative PD research at 120 sites. She is the founding (1991) and current director of the multidisciplinary Huntington's Disease Society of America Center of Excellence at Columbia which serves over 250 families receiving clinical care and participating in clinical trials and observational studies. She serves as associate director of the Irving Institute for Clinical and Translational Research (CTSA). In addition, Dr. Marder is a principal investigator of the Columbia University–Weill Cornell NIH-funded NeuroNEXT site, a clinical trial network whose goal is to conduct Phase II biomarker informed neurological clinical trials.
Board Certifications
Specialties & Expertise
EDUCATION
- Residency: Columbia University Medical Center
- Internship: St. Luke's-Roosevelt Hospital Center
- Medical School: Cornell University Medical College, NY
- Fellowship: Columbia University Medical Center
LEADERSHIP, TITLES & POSITIONS
- Sally Kerlin Professor of Neurology (in the Gertrude H. Sergievsky Center, in the Taub Institute on Alzheimer's Disease and the Aging Brain, and in Psychiatry) at CUMC
- Chief, Division of Aging and Dementia
- Associate Director, Irving Institute for Clinical and Translational Research
- Director, Clinical Research Resource, Irving Institute
- Director, Huntington's Disease Center
- Behavioral Neurology & Neuropsychiatry Fellowship Program Director
HOSPITAL AFFILIATIONS
- NewYork-Presbyterian / Columbia University Irving Medical Center


