Complex sentence: Dr. Kaban received both his doctor of dental medicine (D.M.D.) and doctor of medicine (M.D.) degrees from Harvard University and completed his residency training in general surgery/oral and maxillofacial surgery at Massachusetts General Hospital.
Split into simpler sentences: Dr. Kaban received both his doctor of dental medicine (D.M.D.) and doctor of medicine (M.D.) degrees from Harvard University. He completed his residency training in general surgery/oral and maxillofacial surgery at the Massachusetts General Hospital.