Dr. Sayeef Hossain Khan Mark

About Dr. Sayeef Hossain Khan Mark Dr. Sayeef Hossain Khan Mark is a highly qualified Medicine, Diabetes, and Rheumatology Specialist in Dhaka. He holds an MBBS from Dhaka Medical College, BCS (Health), and is a double FCPS degree holder — in Medicine (Gold Medalist) and in Rheumatology (Thesis). Additionally, he earned MRCP (UK), FACP (USA), CCD (BIRDEM), and completed EULAR Fellowship in Rheumatology. Dr. Mark is currently serving as a Consultant in the Department of Medicine at Dhaka Medical College & Hospital. He provides advanced treatment for complex diseases such as rheumatoid arthritis, osteoarthritis, lupus, gout, ankylosing spondylitis, diabetes, hypertension, and other chronic medical conditions. Patients can consult him at Popular Diagnostic Center, Dhanmondi (Bhaban #6, Room #502, Road #2, Dhanmondi R/A, Dhaka) from 6:30 PM to 11:00 PM, except Fridays.