Welcome to Millennium's Ambulatory Surgery Center at Riverwalk

Headshot photo of David Gutstein, MD

David Gutstein, M.D.

Headshot photo of Julian Sison, DO

Julian Sison, D.O.

8380 Riverwalk Park Blvd #220, Fort Myers, FL 33919


  • Gastroesophageal Reflux Disease
  • Ulcers
  • Inflammation, or Swelling
  • Precancerous Abnormalities such as Barrett’s Esophagus
  • Celiac Disease
  • Strictures or Narrowing of the Esophagus
  • Blockages
  • Colonoscopy/Large Intestine
  • Magnification Endoscopy

Services Provided by
Non-Millennium Entities