Heart & Vascular | University Hospitals

Michael Zacharias, DO and Mehdi Shishehbor, DO

Michael Zacharias, DO, Named Inaugural Mehdi Shishehbor, DO, MPH, PhD, Chair in Cardiovascular Innovation

The endowed chair celebrates Dr. Shishehbor, his outstanding contributions to medical science, and provides dedicated funds to support ongoing research, education and training.

2/20/2026 By UH

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Illustration of heart and MRI machine depicting collaboration between Cardiovascular and RadOnc.

Cardiovascular and Radiation-Oncology Teams at University Hospitals Join to Launch New Noninvasive Treatment for Ventricular Tachycardia

Innovations in Cardiovascular Medicine & Surgery | January 2026

12/28/2025 By Esseim Sharma, MD, Daniel Spratt, MD, and UH

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Illustration of vascular vessel and bone scan depicting collaboration between Cardiovascular and Orthopaedics.

Cardiovascular and Orthopaedic Teams at University Hospitals Join to Lead First American Prospective Study of Bone Surgery Option for Chronic Limb-Threatening Ischemia

Innovations in Cardiovascular Medicine & Surgery and Innovations in Orthopaedics| January 2026

12/28/2025 By Mehdi H. Shishehbor, DO, MPH, PhD, Joshua Napora, MD, and UH

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Advancing Heart Failure Research Across Borders

Varun Sundaram, MD, PhD, discusses how his experiences shaped his groundbreaking work in global heart failure research, from uncovering international differences in patient care to leading studies on GLP-1 therapies and advanced heart failure.

8/21/2025 By Daniel Simon, MD and Varun Sundaram MD PhD MSc

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Image showing doctors in operating room getting ready to put anesthesia mask on patient.

UH Team Performs Rare Procedure, Localizes and Removes Lung Cancer for Patient in One Anesthetic Event

Innovations in Pulmonology, Critical Care & Sleep Medicine | Summer 2025

8/5/2025 By Christopher Towe, MD and UH

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Health Services Health Center Getty Image depiction

Health Services Research Center at University Hospitals Names Three Deputy Directors to Support Robust Growth and Organizational Objectives

UH Research & Education Update

5/26/2025 By UH R&E Institute Team

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University Hospitals Harrington Heart & Vascular Institute Co-Leads National Trial of PE Solution

Innovations in Cardiovascular Medicine & Surgery | May 2025

5/15/2025 By Jun Li, MD and UH

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Guilherme Attizzani, MD in operating room

Transforming Valve Therapy from Research to Real-World Application

Guilherme Attizzani, MD, shares his inspiring journey beginning as a research fellow in intravascular imaging and rising to become a national and international leader in structural heart disease interventions.

5/15/2025 By Daniel Simon, MD and Guilherme F. Attizzani, MD

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