Dr. Md. Nazrul Islam (Salim) is a highly experienced endourology and laparoscopic urologist in Barishal, holding an MBBS from the University of Dhaka, BCS (Health), and MS in Urology, with international professional memberships including SIU, UAA, USI, and AUA; he is a retired Associate Professor and former Head of the Urology Department at Sher-E-Bangla Medical College & Hospital, and is widely respected for his expertise in managing kidney stones, ureteric stones, prostate enlargement (BPH), urinary tract infections (UTI), urinary obstruction, bladder disorders, hematuria, male infertility, erectile dysfunction, and minimally invasive urological surgeries; patients can consult him at Popular Diagnostic Center, Barishal, located at 955 & 109, Shahid Nazrul Islam Road, Alekanda, Banglabazar, Barishal, where his visiting hours are 11:00 am to 1:00 pm and 4:00 pm to 5:00 pm (Saturday to Thursday), and 10:00 am to 11:30 am on Friday.