Nicholas Paivanas MD

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Nicholas Paivanas, MD, Cardiologist, MedStar Heart & Vascular Institute

Nicholas Paivanas, MD, is a board certified cardiologist with MedStar Heart & Vascular Institute. His interests include preventive cardiology, treatment resistant hypertension, lipid disorders, coronary artery disease, heart valve disorders, congestive heart failure, cardio-oncology, and cardiac imaging.

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How Workout Supplements May Harm the Heart and Why Natural Nutrition Is Best

by Nicholas Paivanas, MD, Cardiologist, MedStar Heart & Vascular Institute
June 06, 2019

We often see patients who aren’t the type of people you’d expect to see in a cardiologist’s office. They’re not…

How Cold Weather Can Increase the Risk of Heart Attacks

by Nicholas Paivanas, MD, Cardiologist, MedStar Heart & Vascular Institute
February 25, 2019

We all know that cold weather can contribute to many common health conditions, such as colds or the flu. However,…