Dr. Douglas B. Evans

Dr. Kathleen Christians specializes in surgical oncology and minimally invasive surgery (robotic and laparoscopic), with special emphasis on treatment of malignant and benign diseases of the liver, pancreas, biliary tree and gastrointestinal tract. Dr. Christians is Service Chief of Surgical Oncology GI Service, Co-director of the HPB Fellowship Program and her research interests focus on personalized cancer care and outcomes research in cancer. Dr. Christians is highly rated in 23 conditions, according to our data. Her clinical expertise encompasses Pancreatic Cancer, Ampullary Cancer, Cholangiocarcinoma (Bile Duct Cancer), Pancreatectomy, and Hepatectomy. Dr. Christians is board certified in Surgical Critical Care and Surgery. Dr. Christians is currently accepting new patients.

Tracy S. Wang, MD, MPH, FACS, is a Professor of Surgery and Vice Chair of Strategic and Professional Development. She leads the Department’s CAPTAINS (Career Advancement and Professional Training Academy IN Surgery) course.Dr. Wang completed her residency in General Surgery at Long Island Jewish Medical Center and her fellowship in Endocrine Surgery at Yale University. She is a board-certified general surgeon and holds a Focused Practice Designation in Adult Complex Thyroid and Parathyroid Surgery from the American Board of Surgery, recognizing advanced training and experience in the management of complex endocrine conditions. Her clinical practice focuses on surgical diseases of the thyroid, parathyroid, and adrenal glands, including inherited endocrine syndromes. Dr. Wang has authored more than 150 peer-reviewed manuscripts and book chapters and serves as an Associate Editor for theAmerican Journal of Surgery.She also serves on the Editorial Boards ofWorld Journal of Surgery, Surgery, JCEM Case Reports,andVideoEndocrinology.She is the Central Surgical Association’s Representative to the American College of Surgeons’ Board of Governors. She is the Chair of the Society of University Surgeons’ Justice, Equity, Diversity, and Inclusion (JEDI) Committee. She is on the Executive Council for the International Association of Endocrine Surgeons, is the past-Treasurer of the American Association of Endocrine Surgeons (AAES) and Secretary-Elect of the AAES Foundation. She is a past-President of the Society of Asian Academic Surgeons. Dr. Wang is highly rated in 19 conditions, according to our data. Her clinical expertise encompasses Hyperparathyroidism, Thyroid Cancer, Parathyroid Hyperplasia, Parathyroidectomy, and Thyroidectomy. Dr. Wang is board certified in Surgery. Dr. Wang is currently accepting new patients.

Dr. Clarke specializes in surgical oncology with a focus on tumors of the upper gastrointestinal tract, sarcomas, melanomas and regional therapies for advanced malignancies.Her research interests are centered on personalized cancer care and targeted approaches in pancreatic neuroendocrine tumors. Dr. Clarke is highly rated in 29 conditions, according to our data. Her clinical expertise encompasses Adult Soft Tissue Sarcoma, Parathyroid Cancer, Parathyroid Adenoma, Hepatectomy, and Pancreatectomy. Dr. Clarke is board certified in Surgery and Complex General Surgical Oncology. Dr. Clarke is currently accepting new patients.