Northwestern University Feinberg School of Medicine
Department of Medicine
Skip to main content

Pulmonary Disease & Critical Care Medicine Fellows

Meet the individuals currently in the Pulmonary Disease & Critical Care Medicine Fellowship Program.

Our 2022-2023 Fellows

First Year

Jose Castellanos, MD

First Year Clinical Fellow
Undergrad: St. Mary's University of Minnesota
MD: University of Illinois College of Medicine
Residency: Massachusetts General Hospital

Scott Laurenzo, MD

Scott Laurenzo, MD

First Year Clinical Fellow
Undergrad: Creighton University
MD: University of Iowa Roy J. and Lucille A. Carver College of Medicine
Residency: University of Wisconsin

Emily Olson, MD

Emily Olson, MD

First Year Clinical Fellow
Undergrad: St. Olaf College
MD: University of Wisconsin School of Medicine & Public Health
Residency: Mayo Clinic, Rochester, MN

Ashley Smith-Nuñez, MD

First Year Clinical Fellow
Undergrad: University of Washington
MD: University of Washington School of Medicine
Residency: University of Chicago

Alison Szabo, MD

First Year Clinical Fellow
Undergrad: Yale University
MD: Northwestern University Feinberg School of Medicine
Residency: McGaw Medical Center of Northwestern University

Second Year

Thomas (Tom) Bolig, MD

Second Year Clinical Fellow
Undergrad: University of Michigan
MD: Wayne State University School of Medicine
Residency: University of Michigan

Thaddeus (Ted) Cybulski, MD, PhD

Second Year Clinical Fellow
Undergrad: MIT
MD/PhD: Northwestern University Feinberg School of Medicine
Residency: McGaw Medical Center of Northwestern University

Elen Gusman, MD

Elen Gusman, MD

Second Year Clinical Fellow
Undergrad: City University of New York Hunter College
MD: Weill Cornell Medicine
Residency: New York Presbyterian - Columbia University Medical Center

Amy Ludwig, MD

Amy Ludwig, MD

Second Year Clinical Fellow
Undergrad: Northwestern University
MD: Rush Medical College
Residency: University of Michigan

Timothy (Tim) Rowe, MD

Timothy (Tim) Rowe, MD

Second Year Clinical Fellow
Undergrad: University of Illinois - Champaign
MD: Loyola University Stritch School of Medicine
Residency: University of Wisconsin - Madison

Third Year

Alexandra (Ale) Hanrahan, MD

Alexandra (Ale) Hanrahan, MD

Third Year Clinical Fellow
Undergrad: Universidad Central de Venezuela
MD: Universidad Central de Venezuela
Residency: McGaw Medical Center of Northwestern University

Sydney Hyder, MD

Sydney Hyder, MD

Third Year Clinical Fellow - Co-Chief
Undergrad: Haverford College
MD: Robert Wood Johnson Medical School of Rutgers
Residency: Hospital of the University of Pennsylvania

David Kidd, MD

David Kidd, MD

Third Year Clinical Fellow
Undergrad: University of California, Los Angeles
Masters: Johns Hopkins Bloomberg School of Public Health (MPH)
MD: Johns Hopkins University School of Medicine
Residency: Johns Hopkins University School of Medicine

Romy Lawrence, MD

Romy Lawrence, MD

Third Year Clinical Fellow
Undergrad: University of Cape Town, South Africa
MD: University of the Witwatersrand Faculty of Health Sciences, South Africa
Residency: Boston University

Kaitlyn Vitale, MD

Kaitlyn Vitale, MD

Third Year Clinical Fellow - Co-Chief
Undergrad: University of Notre Dame
MD: Michigan State University College of Human Medicine
Residency: University of Michigan