ILD Program Faculty

“Our role in the care of patients with ILDs is to put together the pieces of a puzzle. Patients often come to us with an incomplete picture or perhaps pieces missing. Our team helps find those missing pieces within a patients' family history, from additional testing or subtle clinical examination findings which allows us to bring patients to an accurate diagnosis. This step is what helps guide treatment of their disease, longitudinal follow up and, most importantly, helps patients and their families better understand their disease.”

- Kaissa de Boer, MD

The interventional pulmonary team is an integral part of our diagnostic team for interstitial lung disease patients for whom minimally invasive sampling of the lungs are indicated. The interventional team works closely with the ILD program to optimize patients' diagnostic pathways to assist with management strategies.


Arthur Sung

Clinical Associate Professor of Medicine

Arthur Sung MD is a Clinical Associate Professor in the Department of Pulmonary and Critical Care at Stanford University School of Medicine, and the Director of the Interventional Pulmonology program. Dr. Sung is an expert at performing bronchoscopy, bronchoalveolar lavage, transbronchial forceps biopsy and transbronchial cryobiopsies for patients with interstitial lung diseases.

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Harmeet Bedi, MD

Clinical Assistant Professor of Medicine

Dr. Harmeet Bedi is an Interventional Pulmonologist and Clinical Assistant Professor at Stanford University Medical Center and School of Medicine. His expertise is in minimally invasive andinnovativetechniques used in the diagnosis of various interstitial lung diseases. Dr. Bedi has specific training in transbronchial cryobiopsy,rigid bronchoscopy, airway stent placement, balloon bronchoplasty, endobronchial ultrasound (EBUS) and electromagnetic navigation bronchoscopy, bronchialthermoplasty, intrabronchial valve (IBV) insertion, pleural catheter insertion, and medical thoracoscopy.

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Meghan Ramsey, MD

Clinical Assistant Professor of Medicine

Dr. Meghan Ramsey is an interventional pulmonologist and Clinical Assistant Professor at Stanford, and performs minimally invasive procedures such as transbronchial forceps biopsy in patients with interstitial lung diseases.

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Brian Shaller, MD

Clinical Assistant Professor of Medicine

Brian Shaller is an interventional pulmonologist who specializes in complex airway diseases, pleural disease, and minimally-invasive diagnostic procedures of the chest. He is board-certified in Internal Medicine, Pulmonary Disease, Critical Care Medicine, and Interventional Pulmonology. Dr. Shaller completed his Medicine residency and Pulmonary and Critical Care fellowship at Stanford, after which he trained in Interventional Pulmonary Medicine at the Cleveland Clinic before joining the faculty at Stanford in 2020. Dr. Shaller is actively involved in clinical research, medical education, and mentorship of residents and fellows. He helped establish Stanford’s Interventional Pulmonology Fellowship Training Program in 2021, for which he currently serves as the associate program director.

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Jiwoon Chang, MD

Clinical Assistant Professor of Medicine