Nikolaos Tzemos

London, ON, CA 
London, ON, CA 

Overview

Nikolaos Tzemos practices practicing medicine in London, Canada.

His clinical expertise encompasses Mitral Valve Regurgitation, Cardiomyopathy, Atrial Septal Defect (ASD), Coronary Artery Bypass Graft (CABG), and Heart Bypass Surgery.

He is actively involved in clinical research, co-authoring 63 peer reviewed articles.

Gender

Male

Locations

London, ON, Canada

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Experts who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

63 Total Publications

Coronary artery calcium score of zero does not rule out obstructive CAD in young adults.
Coronary artery calcium score of zero does not rule out obstructive CAD in young adults.
Journal: American heart journal plus : cardiology research and practice
Published: December 16, 2025

Frequently Asked Questions about Nikolaos Tzemos

Is Nikolaos Tzemos a top-rated expert for Mitral Valve Regurgitation?

MediFind is an objective health platform that identifies experts based on real-world data. Nikolaos Tzemos is classified as an Experienced expert for Mitral Valve Regurgitation, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

Does Nikolaos Tzemos participate in research or clinical trials?

Yes. Nikolaos Tzemos has published 63 articles and abstracts on conditions like Mitral Valve Regurgitation. You can view a list of Nikolaos Tzemos's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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