At Bangladesh Medical College & Hospital, Dr. N. I. Bhuiyan works as a urology specialist and laparoscopic surgeon. Based in Dhaka, the doctor holds MBBS and MS (Urology), with advanced urology training in Thailand and India, training in laser use in urology in Germany, and an advanced course in laparoscopic urology in Taiwan. Patients with concerns involving the kidneys, ureters, bladder or prostate can visit at Popular Diagnostic Center, Dhanmondi, from 6pm to 9pm, Saturday to Thursday; the chamber is closed on Friday.