Our Pulmonary Fellows
Our Pulmonary and Critical Care Fellows
Learn about our felllows.
Pulmonary and Critical Care
Critical Care Track
![Kevin Silva, DO](/sites/default/files/2023-07/kevin-silva.jpg)
Kevin Silva, DO
Residency - HCA HealthONE Program (Internal Medicine - General) - HCA HealthONE
Medical School - Rocky Vista University College of Osteopathic Medicine (RVUCOM)
![Anna Cheek, MD](/sites/default/files/2023-07/anna-cheek.jpg)
Anna Cheek, MD
Residency - Internal Medicine Creighton University School of Medicine
Medical School - Creighton University School of Medicine
![Joseph Frederickson, MD](/sites/default/files/2023-07/joseph-fredrickson.jpg)
Joseph Frederickson, MD
Residency - California Northstate University College of Medicine
Medical School - California Northstate University College of Medicine
![Sunil Nair, MBBCh](/sites/default/files/2023-07/sunil-nair.jpg)
Sunil Nair, MBBCh
Residency - Internal Medicine - General - Brookdale University Medical Center
Medical School - Jesseniova Lekárska Fakulta v Martine, Univerzita Komenského
![Abbud Haydar, MD](/sites/default/files/2023-07/ahaydar.jpg)
Abbud Haydar, MD
Residency - Internal Medicine - General - San Juan City Hospital
Medical School - Universidad del Norte Programa de Medicina
![Ian Jackson, MD](/sites/default/files/2023-07/ian-jackson-md.jpg)
Ian Jackson, MD
Residency - Creighton University School of Medicine
Medical School - Creighton University School of Medicine
![Nima Kabir, MD](/sites/default/files/2023-07/nima.jpg)
Nima Kabir, MD
Residency - Larkin Community Hospital Program (Internal Medicine - General) - Larkin Community Hospital
Medical School - American University of the Caribbean School of Medicine
![Michelle Low, DO](/sites/default/files/2023-07/michelle-low.jpg)
Michelle Low, DO
Residency - MercyOne North
Medical School - Rocky Vista University College of Osteopathic Medicine
![Le Hang Lisa Pham, DO](/sites/default/files/2023-07/le-hang-lisa-pham.jpg)
Le Hang Lisa Pham, DO
Residency - University of Iowa Hospitals and Clinics
Medical School – Des Moines University College of Osteopathic Medicine, Des Moines, Iowa
![Patryk Purta, DO](/sites/default/files/2023-07/patryk-purta.jpg)
Patryk Purta, DO
Residency - HCA HealthOne
Medical School - Lake Erie College of Osteopathic Medicine, Erie
![Navdeep Dehal, MBBS](/sites/default/files/2021-10/dehal.jpg)
Navdeep Dehal, MBBS
Residency - Creighton University School of Medicine
Medical School - Kasturba Medical College
![Rage Geringer, MD](/sites/default/files/2021-10/gerin.jpg)
Rage Geringer, MD
Residency - HCA HealthOne Program
Medical School - University of Washington School of Medicine
![Karson Kalian, DO](/sites/default/files/2021-10/kali.jpg)
Karson Kalian, DO
Residency - Creighton University School of Medicine
Medical School - Western University of Health Sciences College of Osteopathic Medicine of the Pacific
![Zachariah Wittenberg, DO](/sites/default/files/2021-10/witt.jpg)
Zachariah Wittenberg, DO
Residency - Creighton University School of Medicine
Medical School - Des Moines University College of Osteopathic Medicine
![](/sites/default/files/2024-04/richard-swaney.jpg)
Richard Swaney, DO
Residency - University of Missouri-Columbia School of Medicine
Medical School - Lincoln Memorial University DeBusk College of Osteopathic Medicine
![](/sites/default/files/2024-04/Sahid-Mohammed.jpg)
Shahid Mohammed, MBBS
Residency - Grand Rapids Medical Education Partners and Michigan State University
Medical School - Guntur Medical College
![](/sites/default/files/2024-04/Joshua-Bradford.jpg)
Joshua Bradford, DO
Residency - Walter Reed National Military Medical Center
Medical School - Rocky Vista University College of Osteopathic Medicine (RVUCOM)
Contact Us
Program Director
![Adam Highley, MD](/sites/default/files/2021-10/highley_0.jpg)
Adam Highley, MD
Assistant Professor
Pulmonary, Critical Care, and Sleep Medicine Division
Program Coordinator
![Jennifer Patrick](/sites/default/files/2023-10/jennifer-patrick.jpg)
Jennifer Patrick
Pulmonary and Critical Care Fellowship Coordinator
7710 Mercy Road, Suite 401
Omaha, NE 68124
jenniferpatrick@creighton.edu
Phone: 402-280-4119