Geeta George, MD - Hematology Oncology Associates

NewYork-Presbyterian Medical Group Hudson Valley, located at 1985 Crompond Rd in Cortlandt Manor, New York, is dedicated to bringing world-class care to the Hudson Valley community. Our team of doctors—including leading experts from ColumbiaDoctors—offer high-quality outpatient services, including gastroenterology services and more. Make an appointment with us today.

Dr. Stoopler received his Bachelor of Science degree from Tulane University in 1971 and his medical degree from Cornell University Medical College in 1975. He completed his residency at North Shore University Hospital/Memorial Hospital and his oncology fellowship at Memorial Sloan-Kettering Cancer Center in New York City before joining the Columbia faculty in 1980. He is a Fellow of the American College of Physicians and a member of the American Society of Clinical Oncology, the International Association for the Study of Lung Cancer, the International Society of Gastrointestinal Oncology, the American Federation for Clinical Research and the Southwest Oncology Group. Dr. Stoopler is involved in patient care, clinical research and teaching on the medical oncology service.

Natalie Berger, MD will be joining the faculty as Assistant Professor of Medicine at CUMC, Division of Hematology and Medical Oncology and Associate Director of Breast Medical Oncology at NYP-Hudson Valley Hospital with a focus in breast cancer. Dr. Berger will see patients at NYP/HVH and work in collaboration with leadership at NYP/HVH and CUIMC/Hematology and Oncology to develop and grow the breast medical oncology program at NYP/HVH through a patient centered multidisciplinary approach and increase access to clinical trials in the community. Dr. Berger earned her MD from St. George's University. She completed her residency in Internal Medicine at the University of Connecticut and fellowship in Hematology and Medical Oncology at the Icahn School of Medicine at Mount Sinai. Prior to joining CUMC/NYP-HVH, Dr. Berger was Assistant Professor of Medicine at Mount Sinai with a focus in breast cancer and gynecologic malignancies.