Dr. Waldman's Office (Atlas Spine And Pain Management)

Joshua R. Sonett MD FACS is the Edward C. and Anne K. Weiskopf Professor of Surgical Oncology (in Surgery) at CUMC, Chief of General Thoracic Surgery and Director, The Price Family Center for Comprehensive Chest Care, Lung and Esophageal Center. He is instrumental in making the Thoracic Surgery section at Columbia University Medical Center one of the best in the U.S. and he is one of the youngest professors of surgery at a major academic institution in the United States. Dr. Sonett is best known for his work on the multidisciplinary treatment of lung and esophageal malignancies. Leading work in minimally invasive treatment of lung and esophageal cancer, Dr. Sonett and his team at Columbia are innovators in the development and teaching techniques of Video Assisted Thoracic Surgery (VATS) and Minimally Invasive Esophageal (MIE) surgery, allowing surgeons to incorporate these techniques into their daily practices. Dr. Sonett and his team make up one of the few programs in the country to employ a combination of maximal chemo and radiation and surgical therapies in the treatment of locally advanced lung malignancies. He is also a leader in multi-modality therapies for lung and esophageal cancers, and a pioneer in endo-bronchial palliation of benign and malignant airway stenosis. In the clinical area of lung transplantation, Dr. Sonett is best known for developing an extended-donor lung transplant criteria protocol. Extended donor criteria (EDC) applies to the use of organs that don't meet the usual criteria for transplantation due to various health problems, but are still healthy enough for a successful transplant (Liver MD 2006). Dr. Sonett and his team have been aggressively trying to alleviate the donor shortage by evaluating lungs that may be rejected from other centers (CS News 2005). Between 2001 and 2003, 53 percent of the lungs transplanted at NewYork-Presbyterian/Columbia were extended donor criteria lungs, with no difference in survival between EDC lung recipients and regular lung recipients. The Columbia programs has a 95% survival rate after one year and 83% after three years, which far surpasses the national average of 79% and 62% respectively (CS Lung News 2006). Dr. Sonett has been an invited speaker and principal and co- investigator of numerous clinical trials, author of numerous publications in renown journals such as the Journal of The American College of Cardiology, Annals of Thoracic Surgery, and the Journal of Heart and Lung Transplant, among many others. Dr. Sonett received his MD from Brody School of Medicine at East Carolina University Medical School, and completed his surgical residency at the University of Massachusetts, and Thoracic Fellowship at the University of Pittsburgh Medical Center. Professional Memberships include the New York Thoracic Society, The Society of Thoracic Surgeons, Fellow of the American College of Surgeons and member of the American Association for Thoracic Surgeons Dr. Sonett has received numerous award and honors including annual awards to America's Top Doctors, Castle Connolly America's Top Doctors for Cancer, New York Magazine's Best Doctors, the Barbara Neibauer Celebration of Life Award, Foundation for Thymic Cancer and the Humanitarian Award, Chesed of New Square.

Dr. S. Sunghyun Yoon is the Chief of the Division of Surgical Oncology and Vice-Chair of Surgical Oncology Research and Education in the Department of Surgery at Columbia University Irving Medical Center (CUIMC). Dr. Yoon is a national and international expert in the treatment of patients with sarcomas and other soft tissue tumors, gastric (stomach) and gastroesophageal cancers, gastrointestinal stromal tumors (GISTs), and melanoma. He also has over 18 years of experience in the treatment of other gastrointestinal and abdominal tumors, hepatobiliary tumors, neuroendocrine/adrenal tumors, lymphomas, and spleen tumors. He has been the principal investigator of several clinical trials examining novel treatment strategies and given numerous invited national and international lectures in relation to these cancers. Several of these trials have investigated the treatment of sarcomas, especially abdominal/retroperitoneal sarcomas, with advanced radiation techniques such as proton beam radiation and aggressive surgical resection to minimize local recurrence. Read More About These Treatments: https://columbiasurgery.org/conditions-and-treatments/retroperitoneal-sarcomas-and-pelvic-sarcomas Dr. Yoon was an early advocate for minimally invasive robotic surgery and has performed over 300 robotic procedures including robotic gastrectomies (stomach removal). He has one of the world’s largest experiences in performing prophylactic total gastrectomies for patients with hereditary diffuse gastric cancer (HDGC syndrome) secondary to germline CDH1 mutation. He pioneered a technique for connection of the small bowel to the esophagus after total gastrectomy that is used by former surgical trainees and colleagues throughout the country due to its extremely low leakage rate. Dr. Yoon graduated from Harvard University and received his M.D. from the University of California at San Diego. He completed his residency in general surgery at Massachusetts General Hospital and his fellowship in surgical oncology at the Memorial Sloan-Kettering Cancer Center. He was an Associate Professor of Surgery at Massachusetts General Hospital and Harvard Medical School before joining the staff at Memorial Sloan-Kettering Cancer Center in 2012. Dr. Yoon was an Attending Surgeon in the Division of Gastric and Mixed Tumors at Memorial Sloan Kettering Cancer Center and a Professor of Surgery at Weill Cornell Medical College before joining CUIMC in 2021. Dr. Yoon’s main research interests are in cancer stem cells and targeted biological agents in combination with chemotherapy and radiation therapy. His laboratory has been funded by the National Institutes of Health/National Cancer Institute for 18 years and strives to translate new research discoveries into the clinic. Dr. Yoon is also part of multi-institution research groups funded by Stand Up To Cancer and the DeGregorio Family Foundation to discover early diagnostics and new therapies for gastric cancer. His clinical and research efforts have led to over 150 original research articles, book chapters, and reviews. For a complete list of publications, please visit NCBI.