About
Dr. Mike Gorenchtein, MD, earned his MD from the University of Limerick Graduate Entry Medical School in Ireland and a Master's in Oncology from the University of British Columbia. He completed his Internal Medicine Residency and Advanced Geriatric Medicine Fellowship at the Icahn School of Medicine at Mount Sinai in New York City. He holds double board certification from the American Board of Internal Medicine and the American Board of Geriatric Medicine.
Dr. Gorenchtein previously served as Assistant Professor of Medicine at Lenox Hill Hospital, where he built the outpatient geriatrics department and secured $400,000 in grants. He also directed a concierge medicine program in Manhattan. His clinical focus spans cardiovascular health, metabolic health, physical fitness, cognitive health, and psychological well-being. He leads the practice's Comprehensive Cognitive Assessment program. Medical journals including the Journal of the American College of Cardiology have published his research. Before pursuing medicine, he competed in international Ballroom Latin Dancing and performed at the 2010 Winter Olympic Opening Ceremony.
Education & Training
Medical School
University of Limerick Graduate Entry Medical School, Limerick, Ireland
Residency
Internal Medicine Residency, Icahn School of Medicine at Mount Sinai, New York City
Fellowship
Advanced Geriatric Medicine Fellowship, Icahn School of Medicine at Mount Sinai, New York City
Additional Training
Master's in Oncology, University of British Columbia
Certifications
Conditions Treated
Who is Dr. Gorenchtein right for?
Dr. Gorenchtein is a strong fit for adults managing complex or age-related health conditions. Patients with cardiovascular risk, metabolic disorders, or cognitive concerns benefit from his specialized training. Older adults seeking geriatric-focused primary care will find his expertise in geriatric medicine especially relevant. He also works well with patients who want a proactive approach to long-term brain and heart health.
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Frequently Asked Questions
Dr. Gorenchtein focuses on cardiovascular health, metabolic health, cognitive health, and psychological well-being. He holds board certification in both internal medicine and geriatric medicine, giving him a broad clinical scope. He leads the practice's Comprehensive Cognitive Assessment program for patients with memory or cognitive concerns.
Yes. Dr. Gorenchtein holds double board certification from the American Board of Internal Medicine and the American Board of Geriatric Medicine. He completed his residency and fellowship training at the Icahn School of Medicine at Mount Sinai in New York City.
Dr. Gorenchtein completed an Advanced Geriatric Medicine Fellowship at Mount Sinai. He later served as Assistant Professor of Medicine at Lenox Hill Hospital, where he built an outpatient geriatrics department. He secured $400,000 in grants to support that program.
Yes. Medical journals including the Journal of the American College of Cardiology have published his research. His work spans cardiovascular and geriatric medicine topics.
Dr. Gorenchtein leads the practice's Comprehensive Cognitive Assessment program. This program evaluates patients for signs of cognitive decline or memory concerns. It fits within his broader focus on brain health and long-term well-being.
Dr. Gorenchtein earned his MD from the University of Limerick Graduate Entry Medical School in Ireland. He also holds a Master's in Oncology from the University of British Columbia. He completed his residency and fellowship at the Icahn School of Medicine at Mount Sinai in New York City.
Dr. Gorenchtein sees adult patients across a wide age range. His geriatric medicine certification makes him particularly well-suited for older adults. He also addresses preventive and metabolic health concerns relevant to younger and middle-aged adults.
Doctor profile last updated March 21, 2026