About Impact Health

Based on the reviews, Impact Health, led by Dr. Lee Marcus, offers advanced, non-invasive diagnostics and preventative care. Dr. Marcus is an exceptional cardiologist who truly cares about his patients’ health and well-being. He takes the time to listen carefully, explain results clearly, and make patients feel comfortable. His professionalism, knowledge, and attention to detail give complete confidence in the care received. Dr. Marcus is ahead of his time in cardiac management. As a former athlete, one patient’s heart blockage test was clear, but Dr. Marcus had the foresight to do a comprehensive exam and found blockages in the carotid arteries—the classic risk for severe stroke. No other cardiologist bothered to look for that risk. Investing in health and functionality is the best investment one can make. Dr. Marcus has superior cardiovascular knowledge and is a genius with extensive knowledge of the most up-to-date tests. Preventative medicine is the key to a long and healthy life. The technology used is impressive and has had a direct impact on life and health. Dr. Marcus is a life-saving physician with heart and humanity, using cutting-edge technology and aggressive, proactive preventive care. His bedside manner is impeccable, treating patients with dignity, respect, and heart.

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Reviews for Impact Health

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  • Apr 2026

    To have a doctor who truly listens to my concerns and takes the time to explain every step of our medical journey together. His attentive care and willingness to keep me informed about each decision make a world of difference. Honestly, they are a life saver—exactly what every doctor should aspire to be! The added bonus is the advanced diagnostic equipment they have, which gives me even more confidence in my care.

    I’ve had the privilege of being under his care for over 18 years, and I consider myself incredibly lucky for that. Their dedication and expertise have been a constant source of reassurance.

    Just wanted to pass along my appreciation!

  • Mar 2026

    Dr. Lee Marcus is an exceptional cardiologist who truly cares about his patients’ health and well-being. He takes the time to listen carefully, explain results clearly, and make you feel comfortable during each visit. His professionalism, knowledge, and attention to detail give me complete confidence in the care I receive. I highly recommend Dr. Marcus to anyone looking for outstanding cardiac care and more. PS-Love the new office!

  • Jun 2025

    Dr. Marcus is ahead of his time in cardiac management.

    As a former athlete my heart blockage test was clear, and Dr. Marcus had the foresight to do a comprehensive exam and found blockages in my carotid arteries- the classic risk for severe stroke. NO OTHER cardiologist bothered to even look for that risk. Investing in my health and functionality is the best investment I have made- it is the best investment I could EVER make. I did not let my insurance company tell me what I could and could not do- I made the investment myself and my family and I are profoundly grateful for Dr. Marcus' thoroughness in his practice.

    Strongest recommendation possible.

Hours

Monday: 9AM - 5PM
Tuesday: 9AM - 5PM
Wednesday: 9AM - 5PM
Thursday: 9AM - 5PM
Friday: 9AM - 5PM
Saturday: ClosedSunday: Closed

Location

1133 Westchester Ave N-010, White Plains

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