Dr. Md. Mokhles Uddin received medical degree from Sir Salimullah Medical College in January 1984. His internship was at Sir Salimullah Medical College & Mitford Hospital in 27/02/1984 to 26/02/1985. He completed his fellowship at BCPS Dhaka in July 1992. Dr. Md. Mokhles Uddin is board-certified in Oncology. He has been practicing in Oncology for 28 years.
- WHO Fellowship in Oncology from Tata Memorial Hospital, Mumbai in 1995.
- JICA Fellowship on Oncology from Japan in 2000.
- Medical oncology Fellowship from RCC, Kerala, India in 2004.