Bobby Wu, MD

Bobby Wu, MD

General Surgery, Metabolic and Bariatric Surgery, Bariatric Surgery
Medical Group
Ascension Medical Group
Ascension Medical Group Ascension Medical Group
Languages Spoken


Bobby Wu, MD, FACS, is a general and bariatric surgeon with Ascension Wisconsin in Waukesha, Franklin and Brookfield, WI. Dr. Wu is board-certified in general surgery from the American Board of Surgery and is a leader in minimally-invasive and robotic techniques for general and bariatric surgery. He provides compassionate surgical care to patients 14 and older. Dr. Wu’s focus is on minimally invasive surgery, involving the use of new and innovative technologies to perform procedures with less trauma and pain, with the aim of faster recovery. In addition, half of his surgical practice involves bariatrics - weight loss procedures that improve quality of life and reduce comorbidities. As an American Society for Metabolic Surgery (ASMBS) member, Dr. Wu has years of experience in providing individualized and exceptional surgical care for his patients seeking a gastric bypass, vertical gastric sleeve or a BPD-DS. Ascension SE Wisconsin Hospital - Elmbrook Campus has been designated as a Comprehensive Center of Excellence for bariatric surgery since 2005 by the ASMBS and the American College of Surgeons. Outside of the office, Dr. Wu enjoys competitive swimming, fitness and nutrition, and is a sports car enthusiast.
Meet Bobby Wu, MD



  • Medical College of Wisconsin
  • Medical College of Wisconsin


  • Medical College of Wisconsin


  • Medical College of Wisconsin


Hospital Affiliations

  • Ascension SE Wisconsin Hospital - Franklin Campus
  • Ascension SE Wisconsin Hospital - Elmbrook Campus
  • Ascension St. Francis Hospital


  • The American Board of Surgery - General Surgery


Bobby Wu, MD offers services at multiple Wisconsin locations. Contact your preferred location to book an appointment.
Why Ascension
Ascension doctors are committed to getting to know you. They take time for real back-and-forth conversations with you so they can understand all aspects of you and your life. Because great care starts with seeing your whole picture.
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