Faculty & Fellows

The division of Pulmonary & Critical Care Medicine has clinical faculty who see patients only at OHSU and others who see patients only at the Portland VA Medical Center. Our fellows see patients in both places.

Division Chief

OHSU Faculty

Portland VAMC Faculty

Emeritus Faculty

  • Dr. A. Sonia Buist, MD, PhD Professor (emerita), research profile
  • Dr. James Morris, MD, Professor (emeritus)

Pulmonary & Critical Care Medicine Fellows

  • Dr. Benjamin Arthurs, MD
  • Dr. Jamie Bordley, MD
  • Dr. Matthew Champion, MD
  • Dr. Peter Jackson, MD
  • Dr. Brenda Marsh, MD, PhD
  • Dr. Brent Matsuda, MD
  • Dr. Gregory Ranches, MD
  • Dr. Daniel Seifer, MD
  • Dr. Janelle Stevens, DO
  • Dr. Tim Vossler, MD
  • Dr. Kelly Vranas, MD

Critical Care Medicine Fellows

  • Dr. Tony Adams, MD
  • Dr. Jaime Fair, MD
  • Dr. Emily Jonas, MD
  • Dr. Pershawn Lahiji, DO
  • Dr. Srini Mukundan, MD, MS
  • Dr. Yasser Omar, MB, BCh
  • Dr. Bhanu Patibandla, MB, BS
  • Dr. Ran Ran, MD
  • Dr. Aaron Spaugy, DO

Sleep Medicine Fellows

  • Dr. Tanvi Mukundan, MD