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Top Doctors

Castle Connolly Medical Ltd. and Denver’s 5280 Magazine have named our doctors to their lists of the best doctors in the nation year after year.


View our top doctors in the nation

Showing all results for Specialty: Asthma

  • Rafeul Alam

    Rafeul Alam, MD, PhD

  • Ron Balkissoon

    Ron Balkissoon, MD, MSc, DIH, FRCPC

  • David A. Beuther

    David A. Beuther, MD, PhD, FCCP

  • Jordan Bull

    Jordan Bull, PA-C

  • Anne DelBovo

    Anne DelBovo, NP

  • Gregory P. Downey

    Gregory P. Downey, MD, FRCPC

  • David M. Ferraro

    David M. Ferraro, MD

  • Jessica Galant-Swafford

    Jessica Galant-Swafford, MD

  • Marjorie Patricia George

    Marjorie Patricia George, MD

  • Anthony N. Gerber

    Anthony N. Gerber, MD, PhD

  • Ann Granchelli

    Ann Granchelli, MD

  • Vamsi P. Guntur

    Vamsi P. Guntur, MD, MSc

  • Flavia Cecilia Lega Hoyte

    Flavia Cecilia Lega Hoyte, MD

  • Jeremy T. Hua

    Jeremy T. Hua, MD, MPH

  • Rohit K. Katial

    Rohit K. Katial, MD

  • Matthew Koslow

    Matthew Koslow, MD

  • Richard Kraus

    Richard Kraus, PA-C

  • Silpa D. Krefft

    Silpa D. Krefft, MD, MPH

  • Bruce J. Lanser

    Bruce J. Lanser, MD, MPH

  • Shu-Yi Liao

    Shu-Yi Liao, MD, MPH, ScD

  • Gabriel C. Lockhart

    Gabriel C. Lockhart, MD

  • Steven E. Lommatzsch

    Steven E. Lommatzsch, MD

  • Sean Maddock

    Sean Maddock, MD

  • Vipin Malik

    Vipin Malik, MD

  • Mark Mallozzi

    Mark Mallozzi, MD, MPH

  • Laurie A. Manka

    Laurie A. Manka, MD

  • Annyce S. Mayer

    Annyce S. Mayer, MD, MSPH

  • Hilda Metjian

    Hilda Metjian, MD, FCCP

  • Michael Nevid

    Michael Nevid, MD

  • Christine Nguyen

    Christine Nguyen, DO

  • James K. O'Brien

    James K. O'Brien, MD, FACP, FCCP

  • Claudia Onofrei

    Claudia Onofrei, MD, MSc

  • Kanao Otsu

    Kanao Otsu, MD, MPH

  • Irina Petrache

    Irina Petrache, MD

  • Kevin Rurak

    Kevin Rurak, MD

  • Howard Saft

    Howard Saft, MD, MS

  • Elaine M. K. Schwartz

    Elaine M. K. Schwartz, MD, FCCP

  • Michael D. Schwartz

    Michael D. Schwartz, MD, FCCM

  • Jennifer Sederberg

    Jennifer Sederberg, NP

  • Savannah Shannon

    Savannah Shannon, PA-C

  • Evan L. Stepp

    Evan L. Stepp, MD

  • Sheila Tsai

    Sheila Tsai, MD

  • Ellen Volker

    Ellen Volker, MD, MSPH

  • Eileen Wang

    Eileen Wang, MD, MPH

  • Ryan Webster

    Ryan Webster, MD

  • Michael E. Wechsler

    Michael E. Wechsler, MD, MMSc

  • James Woodrow

    James Woodrow, MD

  • Allison Zangle

    Allison Zangle, PT, DPT

NJH Department of Medicine: Dr. Petrache and Dr. Brown

Department of Medicine

With the dedication of our faculty and staff, we continue to strive for world-class excellence in our clinical and research endeavors.

NJH Department of Pediatrics

Department of Pediatrics

National Jewish Health for Kids is a program of dedicated care, specifically designed for children and adolescents with allergic, pulmonary and immune system disorders.

Division of Specialty Services

Division of Specialty Services-
Surgery, ENT, Neurology

Clinical programs in Surgery, Anesthesiology, Otolaryngology, and Neurology/Neuromuscular Medicine, augmenting the scope and spectrum of care available at National Jewish Health.

Department of Radiology: Dr. Dyer and Dr Finigan

Department of Radiology

There is not another place that can equal our team’s expertise in imaging the chest.  The results of our imaging tests help your doctors make accurate and timely diagnoses.

NJH Department of Biomedical Research

Department of Immunology and Genomic Medicine

Our department is devoted to basic and translational work in broad areas of infectious disease, allergy, asthma, immunology and population analyses.

NJH Office of Academic Affairs: Dr. Greg Downing

Office of Academic Affairs

The Office of Academic Affairs oversees academic and research activities across the campus and serves as the liaison between National Jewish Health and the University of Colorado Denver.

Non Academic Departments

At National Jewish Health, we are a team working toward one mission: to heal, to discover and to educate as a preeminent health care institution.