A general surgeon is a specialist who is trained to diagnose, treat and manage patients with a broad spectrum of surgical conditions affecting almost any area of the body. In many cases you are referred to a surgeon, however, you have the option to choose the surgeon who you think will provide the best care.
General surgery
Prevea's general surgeons offer expert care in a variety of specialties to treat conditions affecting almost any area of the body.


Meet our physicians and providers

Brandon Sauer, MD
General Surgeon

Abdelouahid Wahid Souala, MD
Breast and General Surgeon

Humera Ahmad, MD, FACS
Breast and General Surgeon

Emiko Hayakawa, MD, FACS
General, Colon and Rectal Surgeon

Michael Heili, MD, FACS
Trauma and General Surgeon

Jeffrey Long, PA-C
Physician Assistant, General Surgery

Phillip Mercier, MD, FACS
General Surgeon