We found 1 provider named 'Oscar Grandas' nationally.
Dr. Oscar Grandas works as a general surgeon and vascular surgeon. Dr. Grandas is affiliated with the University Physicians' Association and the University of Tennessee Medical Center. He takes Humana HMO, Humana Bronze, Humana Catastrophic, and more. He is a graduate of National University of Colombia Faculty of Medicine. For his residency, Dr. Grandas trained at Washington Hospital Center and a hospital affiliated with the University of Tennessee. He is conversant in Spanish.