Medical School University of Wisconsin-Madison (1995)

Specialty Areas

Clinical Interest

  • Appendectomy
  • Gallstones/Gallbladder Removal (Laparoscopic Cholecystectomy )
  • Laparoscopic Appendectomy
  • Laparoscopic Biopsies
  • Laparoscopic Gastric Banding (Lapband)
  • Laparoscopic Gastric Bypass
  • Laparoscopic Hernia Repair
  • Laparoscopic Splenectomy
  • Laparoscopic Ventral Hernia Repair


Featured Publications LegendFeatured Publications

Variations of Weight Loss Following Gastric Bypass and Gastric Band

Puzziferri N, Nakonezny PA, Livingston EH, Carmody TJ, Provost DA, Rush AJ Annals of Surgery August 2008 248(2) 233-42

Implementation, Construct Validity, and Benefit of a Proficiency-Based Knot-Tying and Suturing Curriculum

Goova MT, Hollett LA, Tesfay ST, Gala RB, Puzziferri N Journal of Surgical Education Summer 2008 65(4) 309-15

Surgical Treatment of Obesity

Puzziferri N, Blankenship J, Wolfe BM Endocrine February 2006 29(1) 11-19

Three-year Follow-up of a Prospective Randomized Trial Comparing Laparoscopic vs Open Gastric Bypass

Puzziferri N, Austrheim-Smith IT, Wolfe BM, Wilson LSE, Nguyen NT Annals of Surgery February 2006 243(2) 181-8

Psychological Issues in Bariatric Surgery-the Surgeon’s Perspective

Puzziferri N Surgical Clinics of North America August 2005 85(4) 741-55

Honors & Awards

  • Student National Medical Association President’s Award
  • Public Health Service Certificate of Recognition
  • Un of Wisconsin Medical School Student Leadership and Service Award
  • Medical Students for Minority Concerns Distinguished Student Award

Professional Associations/Affiliations

  • American College of Surgeons
  • American Society for Bariatric Surgery
  • Society of American Gastrointestinal Endoscopic Surgeons
  • The Obesity Society