Dr. Diehl is a board-certified and fellowship-trained gastroenterologist. His clinical interests include endoscopic ultrasound, endoscopic retrograde cholangiopancreatography (ERCP) and innovative advanced therapeutic endoscopy. Dr. Diehl obtained his medical degree from the University of California, Los Angeles. He completed his residency at Harbor-UCLA Medical Center and his fellowships in gastroenterology at the University of California, San Francisco Medical Center and the University of California, Los Angeles Medical Center. Dr. Diehl is certified by the American Board of Internal Medicine. In his free time, Dr. Diehl enjoys spending time with his family and exercising, particularly swimming. He also has an appreciation for old cars. Dr. Diehl is rated as an Experienced provider by MediFind in the treatment of Esophageal Cancer. His top areas of expertise are Barrett Esophagus, Gallbladder Disease, Watermelon Stomach, Endoscopy, and Gallbladder Removal.

Dr. Blansfield is a board-certified, fellowship-trained general surgeon specializing in surgical oncology. His clinical interests include pancreatic surgery, melanoma, endocrine surgery, esophageal cancer and minimally invasive surgery. His research interests include pancreatic cancer, melanoma and outcomes research. Dr. Blansfield earned his medical degree from Georgetown University. He completed his residency at Abington Memorial Hospital and his fellowship in surgical oncology at the National Institutes of Health Center for Cancer Research. Dr. Blansfield is certified by the American Board of Surgery. Dr. Blansfield is rated as an Experienced provider by MediFind in the treatment of Esophageal Cancer. His top areas of expertise are Familial Pancreatic Cancer, Pancreatic Cancer, Gastrointestinal Stromal Tumor, Pancreatectomy, and Splenectomy.

Harshit S. Khara, MD, is an Interventional Gastroenterologist based at Geisinger Medical Center in Danville, PA.|Dr. Khara is an Associate Professor of Medicine at the Geisinger Commonwealth School of Medicine. He serves as the Director of Endoscopy; System Director of Interventional Endoscopy, Director of Endoscopic and Translational Research; Director of the Clinical Use Evaluation Committee; and System Director of Quality & Innovation. He is also the Research Director and Core faculty for the Gastroenterology Fellowship Program, as well as the Program Director for the Advanced Therapeutic Endoscopy Fellowship Program at the Center for Advanced Therapeutic Endoscopy at Geisinger, participating in the training and mentoring of advanced endoscopy and general gastroenterology fellows. Dr. Khara is also the Director of the National Pancreas Foundation Center at Geisinger.|He is involved in multi-center clinical research and quality improvement projects. Dr. Khara's clinical and research interests are in the field of interventional endoscopic ultrasound, ERCP, Barrett’s esophagus, third space endoscopy, endoscopic treatments for GERD, interventional EndoHepatology, and bariatric interventional endoscopy.|Dr. Khara earned his medical degree from Seth G.S. Medical College & K.E.M. Hospital in India then completed his Internal Medicine Residency at Drexel University College of Medicine-Saint Peter's University Hospital. He completed a Fellowship in Transplant Hepatology at the University of Nebraska Medical Center, a Fellowship in Gastroenterology at Yale University School of Medicine-Norwalk Hospital and a Fellowship in Advanced Therapeutic Endoscopy at Geisinger Medical Center.|Dr. Khara is certified in Gastroenterology by the American Board of Internal Medicine. Dr. Khara is rated as an Experienced provider by MediFind in the treatment of Esophageal Cancer. His top areas of expertise are Pancreatic Pseudocyst, Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Endoscopy, and Gastric Bypass.

Clifford Akateh is a Transplant Surgeon in Danville, Pennsylvania. Dr. Akateh is rated as an Experienced provider by MediFind in the treatment of Esophageal Cancer. His top areas of expertise are Banti's Syndrome, Bile Duct Cysts, Hepatic Ischemia, Liver Transplant, and Hepatectomy.

Matthew A. Facktor, MD, FACS, is a general thoracic surgeon and system chair of Thoracic Surgery for the Geisinger Heart Institute. Dr. Facktor obtained his undergraduate degree from the University of Michigan in Ann Arbor and his medical degree from Wayne State University in Detroit. He completed his general surgery residency at Rush-Presbyterian-St. Luke’s Medical Center in Chicago and his thoracic surgery fellowship at the George Washington University in Washington, D.C. Dr. Facktor is board certified by the American Board of Surgery and the American Board of Thoracic Surgery. He is a fellow of the American College of Surgeons, and maintains memberships in the Cardiothoracic Surgery Network, the General Thoracic Surgical Club, the Southern Thoracic Surgical Association and the Society of Thoracic Surgeons. Dr. Facktor’s clinical interests include lung cancer, lung cancer screening, lung nodules, esophageal cancer, mediastinal tumors, chest wall tumors and pleural disease. A large portion of his practice focuses upon robotic (minimally invasive) thoracic surgery, and his research interests center around the optimization of high-quality cancer care delivery. Dr. Facktor is rated as an Experienced provider by MediFind in the treatment of Esophageal Cancer. His top areas of expertise are Lung Nodules, Pleuropulmonary Blastoma, Lung Cancer, Advanced Bronchoscopy, and Endoscopy.

Kathleen Horne is a primary care provider, practicing in Family Medicine in Sunbury, Pennsylvania. Dr. Horne is rated as an Experienced provider by MediFind in the treatment of Esophageal Cancer. Her top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and High Cholesterol.