R.N., Director Of Nursing

Kellye Aprati R.N., Director Of Nursing Kellye Aprati, MSN, RN has been the Director of Nursing at Oregon Surgical Institute since 2020. Kellye has been a nurse for over 15 years, in both Ambulatory and Acute Care settings. She was awarded Director of Nursing of the Year Award for Regent Surgical Health in 2022. Kellye…

Medical Director
Anesthesiologist

Bryan Putnam, DO Medical Director Anesthesiologist Bryan Putnam DO FAOCA is a Board Certified Anesthesiologist with over 20 years experience. Dr. Putnam is a native Oregonian who attended medical school at the founding osteopathic medical school in Kirksville, Missouri; Kirksville College of Osteopathic Medicine.  He completed anesthesia residency at Northeast Regional Medical Center in Kirksville,…

Medical Director
Anesthesiologist

Peter Roessler, MD Medical Director Anesthesiologist Dr Roessler, though a native southern Californian, moved to Oregon in 1996 and is proud to call Oregon and the beautiful NW, home.  In 1984, he graduated from UC Santa Barbara with a degree in Mechanical Engineering.  He then worked for Hewlett-Packard in San Diego, becoming the division’s youngest project manager.   Four years later, he left HP  to…

M.S.N., R.N., C.N.M.L.
Administrator

Erin McKay M.S.N., R.N., C.N.M.L. Administrator Erin McKay, MSN, RN, CNML has been the Administrator at Oregon Surgical Institute since 2020. Erin has been a nurse for over 20 years, and finds her greatest joy and passion in providing exceptional care for patients. After spending her early career providing bedside patient care at the hospital,…