Inpatient and Outpatient Surgery and Procedures

Your procedure with Dr. Mastrangelo will be scheduled at either St. Charles Hospital, Bend Surgery Center or Bend Surgical Associates. 

All inpatient surgeries are performed at St. Charles Hospital. Outpatient surgery may be performed at either St. Charles Hospital or the Bend Surgery Center. Minor procedures are handled at Bend Surgical Associates.

MASTRANGELO Rev close cropped161x195p72dpi.jpgAfter your examination and consultation, Dr. Mastrangelo will determine the best location for your care. He prefers a conservative approach to treatment, offering non-surgical solutions, when appropriate. However, if surgery is required, physicians respect his deep expertise in offering the best and most advanced surgical care available in the region.

The team at Bend Surgical Associates will evaluate your condition, consult with your primary physician and choose the most optimal and appropriate surgical approach for your unique condition and lifestyle. 

Dr. Mastrangelo's Specialities

  • Advanced Laparoscopy
  • Endoscopy
  • Endoscopic Retrograde Cholangiopancreatography [ERCP]
  • Robotic Surgery
  • General Surgery 

Dr. Mastrangelo is among 100 surgeons nationally, and the only surgeon in the region who is fellowship trained in ERCP and advanced laparoscopic surgery and surgical endoscopy.

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   Robotic Surgery


Personalized, state of the art, surgical care.