Leadership
![Ryan Hafen, MD](/util/images/locations/mountainview-hospital/2022-Physician-Dr-Ryan-Hafen-MD-400x400.jpg)
Ryan Hafen, MD
Program Director
Anesthesiology Residency Program
Core Faculty
Dustin Mangus, MD
- Assistant Program Director,
Adult Cardiothoracic Anesthesiology
Daniela Micic, MD
- Associate Program Director,
Regional Anesthesia
Michael Adams, MD
- General Anesthesiology
Medical Student Clerkship Director
John Anter, MD
- Obstetrics Anesthesiology
Richard Byrd, MD
- Critical Care Medicine
Jaymin Chang, MD
- General Anesthesiology
Site Director
Stephanie Davidson, DO
- Pediatric and Adult Anesthesiology
Nader Helmi, DO
- Pain Medicine
Kevin Hughes, MD
- Pediatric Anesthesiology
Yi “Sally” McWhorter, DO
- Program Director
Anesthesiology Critical Care Medicine
Virag Patel, MD
- Obstetrics Anesthesiology
Paul Reynolds, MD
- Acute Pain and Regional Anesthesia
Alec Runyon, MD
- Adult Cardiothoracic Anesthesiology
Jacob Uhler, MD
- Adult Cardiothoracic Anesthesiology