Pulmonary Vascular Disease

Pulmonary Arterial Hypertension (PAH) 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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PHCC 2024-2028

Pulmonary Arterial Hypertension (PAH) Specialists

Pulmonary and Critical Care Medicine

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.

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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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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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Shelley M. Shapiro, MD, PhD

Pulmonology

Director, Pulmonary Hypertension Program at VA Greater Los Angeles Healthcare System
Clinical Professor of Medicine

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Michael Troy, MD

Michael Troy, MD

Health Sciences Clinical Instructor

Pulmonary Vascular Disease Fellow

Fellow

Danielle Hron, MD

Pulmonary and Critical Care Medicine Fellows

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Tyrone Johnson, MD

Nurse Practitioners

Shannon Salveson RN
Shannon Salveson, RN, MSN, ACNP-BC
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Pulmonology

Pharmacy Team

Marine Altunyan
Marine Altunyan, PharmD, BCACP
Clinical Pharmacist
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Tiffaney Bell, CPhT
Pharmacy Technician

Licensed Vocational Nurse

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Marinella Manimbo, LVN

Research Team

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Jaclene Torres
Clinical Research Coordinator
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Harold Te
Clinical Research Coordinator

Administrative Team

Lloyd Liang
Lloyd Liang
Program Manager
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Liliana Ruvalcaba
Patient Service Representative
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Scarlet Rodriguez
Patient Service Representative
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Jesanee McIver
Patient Service Representative