Cancer Physicians and Surgeons
Hematology Oncology and Radiation Oncology Physicians
Michael DeLeo, MD, Medical Director of the BMC Cancer Center, is board certified in hematology oncology and internal medicine, specializing in hematology oncology. He provides comprehensive hematology oncology services. Dr. DeLeo received his medical degree from the University of Massachusetts Medical School, completed his residency training at Berkshire Medical Center, and was fellowship trained at Vanderbilt University Medical Center.
Trevor Bayliss, MD, a cancer survivor himself, is board certified in internal medicine, specializing in hematology oncology. He provides comprehensive hematology oncology services. He received his medical degree from Albany Medical College and completed his residency in Internal Medicine at Dartmouth-Hitchcock Medical Center, where he was also fellowship trained in Hematology/Oncology.
Sean Mullally, MD, a fellowship trained hematology oncologist, board certified in hematology. Dr. Mullally provides comprehensive hematology oncology services and received his medical degree from Thomas Jefferson University in Philadelphia. He completed his residency at Baystate Medical Center, where he also served his fellowship in hematology oncology.
Paul Rosenthal, MD, served as the primary oncologist for Northern Berkshire for decades and provides care countywide. Board certified in internal medicine and oncology, specializing in hematology oncology, he provides comprehensive hematology oncology services. Dr. Rosenthal received his medical degree from Stanford University School of Medicine and completed his residency and fellowship training in hematology oncology at Peter Bent Brigham Hospital.
Harvey Zimbler, MD, an oncologist in the Berkshires for over thirty years, is board certified in hematology oncology, providing comprehensive hematology oncology care. He received his medical degree from the University of Illinois College of Medicine. Dr. Zimbler completed his residency in hematology oncology at the Mt. Sinai Hospital, and was fellowship trained at the National Cancer Institute.
Wade Gebara, MD, a radiation oncologist for BMC since 2001, is board certified in radiation oncology. Dr. Gebara provides state-of-the-art radiation oncology care. He received his medical degree from the Medical College of Georgia School of Medicine, and he completed his residency at Duke University Medical Center.
Oncology Surgeons
Marcella Bradway, MD, a Pittsfield native, is a board-certified surgeon who specializes in colon and rectal surgery. She is a graduate of the University of Massachusetts School of Medicine, completed a residency in general surgery at the University of Connecticut and a fellowship in colon and rectal surgery at St. Francis Hospital.
Stephen St. Clair, MD, a surgeon who specializes in urology, is board certified in urologic surgery. A graduate of George Washington University School of Medicine & Health Science, he completed his residency at Wilford Hall USAF Medical Center in Texas.
Michael DiSiena, DO, a general surgeon who specializes in surgical oncology, is board certified in both surgery and pathology. He is a graduate of New York College of Osteopathic Medicine, served as chief resident in surgery at BMC and completed a fellowship in surgical oncology.
Christian Galvez, MD, is board certified in surgery and specializes in general and thoracic surgery. He is a graduate of Francisco Marroquin University Medical School in Guatemala, completed a residency in general surgery at BMC and residencies in cardiothoracic surgery and cardiac surgery at Allegheny General Hospital. He is fluent in English, Spanish and German.
Breast Reconstruction Surgeons
George Csank, MD, is a board-certified surgeon who specializes in plastic surgery. He is a graduate of the Medical University of Pecs, completed his residency in general surgery at BMC and a fellowship at New York Hospital/Cornell University in plastic surgery.
Basil Michaels, MD, a board-certified surgeon, specializes in plastic surgery. He is a graduate of Columbia University College of Physicians & Surgeons and completed a residency in general surgery at Bellevue Hospital and a fellowship in microsurgery at Bellevue Hospital.
Rodrigo Santamarina, MD, is board certified in plastic and reconstructive surgery. He is a graduate of Francisco Marroquan University, Guatemala, and completed his residency at BMC. He is fellowship trained in hand surgery and plastic & reconstructive surgery from the University of Massachusetts Memorial Medical Center.
