David C. Treen, Jr, MD, FASMBS
His skills in advanced laparoscopic surgery are widely recognized as among the best in the country. At West Jefferson Medical Center, he was the first surgeon to use laparoscopic technique to perform cholecystectomy, appendectomy, splenectomy, gastric bypass, colon resection, adrenalectomy, inguinal and incisional hernia, and introduced laparoscopic repair of hiatal hernia and GERD.
Peter W. Lundberg, MD FACS FASMBS
Dr. Peter Lundberg was raised in Massachusetts, and attended Boston College followed by Loyola University-Chicago for medical school. He fell in love with New Orleans during his residency in general surgery at Tulane, after which he completed a bariatric and minimally invasive surgery fellowship at St. Luke's University in Pennsylvania. During his fellowship at St. Luke's University, Dr. Lundberg performed over 400 surgeries including sleeve gastrectomy, gastric bypass, and revisional bariatric procedures. He is certified by the American Board of Surgery and has been extensively published in general and bariatric surgery literature.
Vaughn E. Nossaman, MD
Dr. Vaughn Nossaman was raised in New Orleans, and attended Tulane University for undergraduate, graduate, and medical school. He completed his surgery residency at Nassau University Medical Center on Long Island, New York, after which he completed a bariatric and minimally invasive surgery fellowship at Kaiser Permanente South Sacramento Medical Center in California. During his fellowship at Kaiser Permanente, Dr. Nossaman performed over 400 surgeries including sleeve gastrectomy, gastric bypass, revisional bariatric procedures, hiatal hernia repair, and robotic hernia repair. He has broadened medical knowledge with numerous publications in general and bariatric surgery literature.