Memory Disorders and Alzheimer’s Prevention in New York City since 1999.

Care for memory and cognitive loss, Alzheimer's disease, and complex neurologic conditions. Many patients come after seeing other specialists, seeking a diagnosis and a clear account of what it means for their lives. Others come while well, to understand and reduce their risk.

Dr. Gayatri Devi, MD
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Dr. Gayatri Devi

Gayatri Devi, MD, MS, FAAN

Dr. Devi diagnoses and treats disorders of memory, cognition, and complex neurologic illness, and works with people who are well to understand and reduce their risk.

She has cared for patients with neurologic illness since 1988. Having lost her mother and her sister to neurologic illness, she knows what these conditions mean for families as well as for patients.

Her practice rests on a careful history, a thorough examination, and testing suited to the question.

—Clinical Professor of Neurology & Psychiatry, Zucker School of Medicine at Northwell Health
—Attending Physician, Lenox Hill Hospital
—Board-certified: Neurology, Psychiatry, Pain Medicine, Brain Injury Medicine, Behavioral Neurology & Neuropsychiatry
—Consultant, NYS Committee for Physician Health
—Fellow, American Academy of Neurology (FAAN)
Alzheimer's disease & dementia
Memory loss & cognitive decline
Dementia risk reduction
Menopause-related cognitive loss
Chronic pain
Migraines & headaches
Complex neurologic conditions
Concussion & post-concussive syndrome

Alzheimer’s prevention and dementia risk reduction

For those who are well but want to understand and reduce their risk for Alzheimer’s disease and other dementias—because of family history, an APOE result, or other concerns—a brain-health evaluation identifies what matters and what can be changed.

For selected patients requiring greater oversight of neurologic care.

Some patients need continuity of care, coordination with caregivers, and direct physician involvement over time, including during travel. Dr. Devi provides this for a small number of patients, case by case.

The Spectrum of Hope

The Spectrum of Hope

An optimistic and new approach to Alzheimer's disease and other dementias. Workman Publishing.

A Calm Brain

A Calm Brain

How to relax into a stress-free, high-powered life. Dutton/Penguin.

2026

The Certain Uncertainty of an Alzheimer's Disease Diagnosis

Annals of Internal Medicine

2025

Reducing ARIA risk in Alzheimer's disease: Real-world impact of APOE genotype-guided slow titration with aducanumab and lecanemab

Journal of Alzheimer's Disease

2023

A precision medicine approach to the diagnosis and treatment of Alzheimer's disease

Frontiers in Aging Neuroscience

2018

Menopause Related Cognitive Impairment (with accompanying editorial)

Obstetrics & Gynecology

“I am delighted to have Dr. Devi as a colleague in helping me deliver the best possible care to neurologically ill patients we have in common. She has been an ‘early adopter’ on many new trial drugs and other interventions, including TMS.”

— Samuel Gandy, MD, PhD · Mount Sinai Professor of Alzheimer's Disease Research, Professor of Neurology and Psychiatry

“Dr. Devi is brilliantly trained in a variety of disciplines to diagnose and bring relief to patients with neurological disorders. She is the first specialist to whom most of us turn for solving complex diagnostic and therapeutic issues.”

— Marianne J. Legato, MD, PhD (hon) · Emerita Professor of Clinical Medicine, Columbia University; Adjunct Professor of Medicine, Johns Hopkins

Appointments

Dr. Devi evaluates every new patient, with a full neurologic examination and risk assessment. Further testing may follow.

Park Avenue Neurology

65 East 76th Street New York, NY 10021 (212) 517-6881 [email protected] Payment at time of service. Dr. Devi does not participate with commercial insurance and has opted out of Medicare.