Dr. Jeffrey A. Barteau

John G. Linn, MD, a gastrointestinal and general surgeon at Endeavor Health, specializes in foregut and bariatric surgery. He treats a range of conditions including gallbladder disease, hernias and complex abdominal wall defects. Dr. Linn performs advanced procedures such as laparoscopic hernia repair, cholecystectomy and abdominal wall reconstruction to help patients improve digestive health and function. Dr. Linn is highly rated in 27 conditions, according to our data. His top areas of expertise are Hernia, Choledocholithiasis, Hiatal Hernia, Gallbladder Removal, and Endoscopy.

Rebecca Sippel is a General Surgeon in Madison, Wisconsin. Dr. Sippel is highly rated in 17 conditions, according to our data. Her top areas of expertise are Hyperparathyroidism, Thyroid Cancer, Parathyroid Adenoma, Parathyroidectomy, and Thyroidectomy. Dr. Sippel is currently accepting new patients.

Stephen Haggerty, MD, a gastrointestinal and general surgeon at Endeavor Health, specializes in minimally invasive techniques, including weight loss surgery and hernia repair. Practicing since 1998, he draws on decades of experience to provide individualized care and successful surgical outcomes. Dr. Haggerty also incorporates robotic surgery to manage complex cases and shorten recovery times. Dr. Haggerty is highly rated in 27 conditions, according to our data. His top areas of expertise are Hernia, Umbilical Hernia, Choledocholithiasis, Gallbladder Removal, and Endoscopy.