Dr. Thomas R. Biehl

Clancy J. Clark, MD is a board-certified surgeon specializing in hepatobiliary and pancreas surgery with expertise in minimally invasive and robotic surgical techniques. His practice focuses on the surgical management of liver, bile duct, and pancreatic cancers, as well as benign conditions such as bile duct injuries, pancreatitis, and liver tumors. With fellowship training from the Mayo Clinic and extensive experience in complex surgical oncology, Dr. Clark is committed to providing the highest standard of care using the latest advancements in surgical technology.Dr. Clark strives to build trust, transparency, and shared decision-making with his patients. He will take the time to ensure patients and their families fully understand their diagnosis and treatment options, empowering them to make informed decisions. Surgery can be overwhelming, and Dr. Clark helps guide patients through the process with clarity and compassion. By utilizing minimally invasive techniques, Dr. Clark aims to improve surgical outcomes, reduce recovery times, and enhance overall quality of life.Dr. Clark is an internationally recognized surgeon and researcher focused on improving outcomes in hepatobiliary and pancreatic surgery, with an emphasis on surgical innovation, healthcare informatics, and clinical trials for gastrointestinal cancers. He has led national studies evaluating surgical risk assessment, perioperative optimization, and novel treatment strategies. Additionally, Dr. Clark is actively involved in shaping surgical education and policy through leadership roles in national surgical societies.Outside of work, Dr. Clark enjoys fly fishing, skiing, and traveling.  He has a passion for Formula One racing, which reflects his appreciation for precision, innovation, and continuous improvement—principles that also guide his surgical practice. Dr. Clark is rated as an Advanced provider by MediFind in the treatment of Bile Duct Stricture. His top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Acute Pancreatitis, Pancreatectomy, and Small Bowel Resection.

Lauren Wancata, MD, specializes in liver, biliary and pancreatic cancer, gastrointestinal cancer, open and minimally invasive surgery of the liver, gallbladder, bile ducts and pancreas.Dr. Wancata enjoys gardening, hiking and skiing/snowboarding. Dr. Wancata is rated as an Advanced provider by MediFind in the treatment of Bile Duct Stricture. Her top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Bile Duct Stricture, Pancreatectomy, and Pancreaticoduodenectomy.

"Scott Helton, MD, specializes in minimally invasive and open surgery of the liver, bile ducts, gallbladder, pancreas and spleen. He has a special interest in chronic pancreatitis, pancreatic cancer, liver cancer, bile duct tumors, repair of bile duct injuries, complex abdominal and inguinal hernias, and chronic groin pain after inguinal hernia repair.Dr. Helton is a Fellow of the American College of Surgeons.In his free time, Dr. Helton enjoys golfing, skiing and surfing.Curriculum VitaeAwards/AccoladesDirector, Liver, Pancreas and Biliary Surgical Center of Excellence, Virginia Mason, 2011-presentSenior Humanitarian Award; University of California, IrvineClosing Speaker, National Youth Leadership Foundation, ChicagoClinical Professor of Surgery, University of Washington, SeattlePast President, Seattle Surgical Society, 2020Past President, American Hepato-Pancreato-Biliary Association Foundation, 2012-2015Past President, American Hepato-Pancreato-Biliary Association, 2009-2010Past Treasurer, International Hepato-Pancreato-Biliary AssociationTeacher of the Year Award, Department of Surgery, Hospital of Saint Raphael, 2008Chairman, Department of Surgery, Hospital of St. Raphael's, CT, 2006-2011AOA Outstanding Clinical Director Teaching Award, UIC College of Medicine, 2005-2006Gastrointestinal Surgery Advisory Committee, American Board of Surgery, 2004-2009Olga Jonasson Award for Most Outstanding Teacher, Department of Surgery, University of Illinois, 2003Professor and Chair of Surgery, University of Illinois Chicago, 1998-2006Associate Professor of Surgery, University of Washington, 1996-1998Editorial Boards: HPB, Am J Surgery, World J Surgery, J of Pancreas, J Surgical Oncology, J Interventional Oncology, J Surgical Radiology, Gastrointestinal EndoscopySeattle Metropolitan Magazine, ""Seattle's Top Doctors"" 2011, 2012, 2013, 2015, 2016, 2019Castle Connolly Regional Top Doctor, 2019". Dr. Helton is rated as a Distinguished provider by MediFind in the treatment of Bile Duct Stricture. His top areas of expertise are Pancreatic Cancer, Familial Pancreatic Cancer, Cholangiocarcinoma (Bile Duct Cancer), Pancreatectomy, and Gallbladder Removal.