Scott Engwall, MD, MBA
Scott Engwall, MD, MBA

Professor and Chair — Anesthesiology & Perioperative Care
Shermeen Vakhaira clinical headshot

Executive Vice Chair

Shermeen Vakharia, MD, MBA

Kyle Ahn professional headshot

Vice Chair, Academic Affairs

Kyle Ahn, MD, MBA

Trung Vu clinical headshot

Vice Chair, Critical Care Medicine

Trung Vu, MD

Govind Rajan clinical headshot

Vice Chair, Clinical Operations

Govind Rajan, MD

Shalini Shah clinical headshot

Vice Chair, Pain Management

Shalini Shah, MD, MBA

Taizoon Dhoon clinical headshot

Vice Chair, Quality Safety, Compliance, Standards, Risk and Regulatory Affairs

Taizoon Dhoon, MD

Department Faculty

Sean A. Melucci, MD
Sean A. Melucci, MD

Assistant Clinical Professor — Anesthesiology & Perioperative Care
Horia Moroaica, MD
Horia Moroaica, MD

Assistant Professor — Anesthesiology
Debra Morrison, MD
Debra Morrison, MD

Professor, Anesthesiology & Perioperative Care
Ariana M. Nelson, MD
Ariana M. Nelson, MD

Associate Professor — Anesthesiology & Perioperative Care

Program Co-Director — Space MED Program
Tuan Ngo, MD
Tuan Ngo, MD

Assistant Professor — Anesthesiology and Perioperative Care

Section Chief — Urology, UCI Health Anesthesiology
Brian Nguyen, MD
Brian Nguyen, MD

Assistant Professor — Anesthesiology and Perioperative Care

Section Chief — Airway Management, UCI Health Anesthesiology
Scott Nguyen, DO
Scott Nguyen, DO

Assistant Professor — Anesthesiology
Sean B Ostlund, PhD
Sean B Ostlund, PhD

Professor In-Residence, Anesthesiology & Perioperative Care