Robert Geller, M.D.

Chief Medical Officer

Robert Geller, M.D., is a Board-Certified Medical Oncologist with over 30 years of experience in the biopharmaceutical industry and academia. Dr. Geller started his academic career as the Director of the Stem Cell Transplant program at the University of Chicago and as the Director of the Leukemia Service and Director of the Unrelated Transplant Program, Emory University. He then transitioned to community practice where he focused on the development of clinical pathways for patients with hematologic malignancies and solid tumors, and the expansion of community-based clinical research programs. After over two decades in clinical practice, he then transitioned to the biopharmaceutical industry, where he held positions in medical affairs and clinical development at Alexion, Heron Therapeutics, and most recently as Senior Vice President (Medical Affairs) at Coherus Biosciences where he was involved in the clinical development and successful commercialization of both their biosimilar franchise and their immune-oncology pipeline. Dr. Geller has authored over 200 publications and abstracts and has served as reviewer for numerous medical journals. Dr. Geller earned Bachelor and Master of Science degrees in Physics at MIT and Medical Doctor degree from Harvard Medical School. Dr. Geller completed a medical residency at the Hospital of the University of Pennsylvania and Medical Oncology Fellowship at the Johns Hopkins Oncology Center. Dr Geller is a Diplomat in Internal Medicine and Medical Oncology with the American Board of Internal Medicine.