Pulmonary Vascular Disease

Invasive Cardiopulmonary Exercise Testing (iCPET) Team

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At UCLA Health, you receive world-class care from a team of experts in pulmonary vascular disease. Call 310-825-0527 to connect with a specialist.

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Invasive Cardiopulmonary Exercise Testing (iCPET) Specialists

At the UCLA Pulmonary Vascular Disease Program, we specialize in advanced treatments that aren’t available elsewhere. These treatments require a high level of skill from an experienced team.

Our team includes pulmonologists, interventional radiologists, cardiologists and cardiothoracic surgeons. We work closely with experts across UCLA Health to deliver effective, comprehensive care.

Physicians

Richard N. Channick, MD
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Richard N. Channick, MD

Pulmonology | Critical Care Medicine

Co-Director, Pulmonary Vascular Disease Program
Director, Acute and Chronic Thromboembolic Disease Program
Saul Brandman Endowed Chair in Pulmonary Arterial Hypertension
Professor of Clinical Medicine

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Rajan Saggar, MD

Critical Care Medicine | Pulmonology

Co-Director, Pulmonary Vascular Disease Program
Director, Pulmonary Hypertension Program
Health Sciences Clinical Professor

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Michael Troy, MD

Michael Troy, MD

Health Sciences Clinical Instructor

Cardiac Cath Lab Radiologic Technologists

Steven Demroff
Steven Demroff, BS RT(R) (CI)
Andrea L. Reyes
Andrea L. Reyes, BSRT, ARRT (R) (CI)
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Daniel Arnaut

Cardiac Cath Lab Nurses

Laura Gagnon
Laura Gagnon, BSN CVCRN – BC
Eva Zipkin, RN, BSN, CVRN, CCRN
Eva Zipkin, RN, BSN, CVRN, CCRN
Aldrich Alcazar, RN, BSN, CVRN-BC
Aldrich Alcazar, RN, BSN, CVRN-BC

Administrative Team

Lloyd Liang
Lloyd Liang
Program Manager