Dr. Muhammad Zaman is a renowned pulmonologist from Memphis, Tennessee and he works at several hospitals in the area, among which Memphis Veterans Affairs Medical Center and University of Tennessee Medical Center. He got his diploma from Dhaka Medical College and did his residency in Internal Medicine at Brooklyn Hospital Center. Dr. Muhammad Zaman did two fellowships in Pulmonary Disease at Memorial Sloan-Kettering Cancer Center and Brooklyn Hospital Center. The doctor is certified in Critical Care Medicine, Internal Medicine, Pulmonary Disease, Sleep Medicine and has an experience of more than 20 years.