Pulmonary and Critical Care Alumni
Our Alumni
Learn where Creighton University's Pulmonary and Critical Care alumni go.

Nicholas Germano, DO

M. Ebrahim Khan, MBBS

Rosina Schiff, DO

Jared Alberts, MD
CHI Health
Omaha, NE

Jacqueline Chung, MD
CHI Health
Omaha, NE

Cliff Janikowski, MD
Monument Health
Rapid City, SD

Michael Kaster, MD
Interventional Pulmonology Fellowship
University of Wisconsin-Madison

Austin Loranger, MD
CHI Health
Omaha, NE

Ryan Mertens, DO
Iowa Clinic
West Des Moines, IA

Ali Nayfeh, MBBS
CHI Health
Omaha, NE

William Pruett, MD
CHI Health - Bergen Mercy
Omaha, NE
Earlier Years
2017-2020
- Craig Cookman, DO - CHI Health, Omaha, NE
- Jeffrey Macaraeg, MD - CHI Health, Omaha, NE
2016-2019
- Nikhil Jagan, MBBS - CHI Health, Omaha, NE
- Carolina Landeen, MD - CHI Health, Omaha, NE
- Afoma King, MD - CHI Health, Omaha, NE
2015-2018
- Ali Piper, MD - Nebraska Pulmonary Specialists Lincoln, NE
- Nancy Stewart, DO - UNMC Sleep Medicine Fellowship Omaha, NE
- Stanley Thomas, MD - OHSU Sleep Medicine Fellowship Portland, OR
“The Ignatian values that are founded on selflessness and loving your neighbor resonated through my training at Creighton. These core qualities were emulated and emphasized by my mentors. Moving forward in my personal practice and in life, I look to carry out these life transforming qualities that have shaped me as a person and the physician that I am today.” — John Kelly Wachira, MD, Pulmonary and Critical Care Fellow Graduate
Contact Us
Program Director

Adam Highley, MD
Assistant Professor
Pulmonary, Critical Care, and Sleep Medicine Division
Program Coordinator

Jennifer Patrick
Pulmonary and Critical Care Fellowship Coordinator
7710 Mercy Road, Suite 401
Omaha, NE 68124
jenniferpatrick@creighton.edu
Phone: 402-280-4119