Complex sentence: He completed his Graduation in Medicine and Surgery from St. John's College, Bangalore in the year 1974.He pursued residency training in oncology from University of Virginia Hospital and fellowship in Radiation Oncology and Medical Oncology from MD Anderson Hospital in Houston, Texas.
Split into simpler sentences: He completed his Graduation in Medicine and Surgery from St. John's College, Bangalore in the year 1974. Further, he went on to pursue residency training in oncology from University of Virginia Hospital and fellowship in Radiation Oncology and Medical Oncology from MD Anderson Hospital in Houston, Texas.