Esophageal Function Testing: What the GI Surgeon Needs to Know. Society of Gastrointestinal Endoscopic Surgeons. Atlanta, Georgia, 30 March, 2000.

Treatment of Barrett’s Esophagus: Current Concepts. Society of Gastrointestinal Endoscopic Surgeons. Atlanta, Georgia, 30 March, 2000.

Essentials for Laparoscopic Bariatric Surgery. American Society for Bariatric Surgery. Atlanta, Georgia, 28 March 2000.

Preceptorship in Bariatric Surgery, American Society for Bariatric Surgery, Medical College of Virginia, Richmond, Virginia, November 1999.

Esophageal Manometry and pH Interpretation Seminars. Donald Castell. Burlington, Massachusetts, 29 October 1999.

Laparoscopic Bariatric Surgery Workshop. University of Pittsburgh School of Medicine. Pittsburgh, Pennsylvania, 10-11 September 1999.

Postgraduate Course - Tips and Techniques: The Devil's in the Detail. Society of Gastrointestinal Endoscopic Surgeons. Seattle, Washington, 2 April 1998.

Postgraduate Course in Mini/Office Laparoscopy. Society of Gastrointestinal Endoscopic Surgeons. Seattle, Washington, 1 April 1998.

Postgraduate Course in Minimal Access Surgery. 83rd Annual Clinical Congress of the American College of Surgeons, Chicago, Illinois, 14-15 October 1997.

Balloon-Assisted Endoscopic Retroperitoneal Gasless Access to the Lumbar Spine. Sunrise Hospital, Las Vegas, Nevada, 28 February-1 March 1997.

Laparoscopic Anterior Spine Surgery. Ethicon Endo-Surgery, Cincinnati, Ohio, 7-8 February 1997.

Laparoscopic Bowel and Colon/Rectal Surgery. Ethicon Endo-Surgery, Cincinnati, Ohio, 16-17 December 1996.

Choledocholithiasis: Management by the Minimally Invasive Surgical Approach. Cine-Med, Chicago, Illinois, 3 December 1995.

Postgraduate Course in Minimally Invasive Surgery. 81st Annual Clinical Congress of the American College of Surgeons, New Orleans, Louisiana, 24-25 October 1995.

Advanced Laparoscopic General Surgery Procedures. Ethicon Endo-Surgery, Cincinnati, Ohio, 9 March 1995.

Laparoscopic Extraperitoneal Herniorrhaphy. Origin Medisystems, Melrose-Wakefield Hospital, Melrose, Massachusetts, 2 February 1995.

Comprehensive Laparoscopic Suturing, Anastamosis & Intracorporeal Knotting Techniques. Microsurgery & Operative Endoscopy Training Institute, San Francisco, California, 5-9 December 1994.

Postgraduate Course in Minimally Invasive Surgery. 80th Annual Clinical Congress of the American College of Surgeons, Chicago, Illinois, 10-11 October 1994.

Advanced Laparoscopic Surgery. University of California, San Francisco, California, 17-19 February 1994.

Advanced Laparoscopic Techniques. United States Surgical Corporation, Norwalk, Connecticut, 2-3 April 1993.

Laparoscopic Cholecystectomy Seminar. Ethicon Endo-Surgery, Cincinnati, Ohio, 20-21 January 1993.

Microvascular Surgery Training Course. Ira Allen Laboratory (with R.M. Peardon Donaghy), Burlington, Vermont, March 1988.

Last updated 11/17/07