Professor Dr. Samiran Kumar Saha is a distinguished figure in the field of internal medicine, holding significant credentials and extensive experience. Educated to the highest levels with an MBBS and a Ph.D. in Medicine, Dr. Saha has achieved Fellowship status with both the American College of Physicians (FACP) and the Royal College of Physicians in Edinburgh (FRCP). His academic and professional training has thoroughly equipped him for a broad range of challenges in the medical field. He is professional Journal writer in the medical field especially medicine and internal medicine. Professionally, Dr. Saha serves as a Senior Consultant in the Department of Medicine at Labaid Specialized Hospital, one of the leading healthcare institutions in Dhaka, Bangladesh. His role involves both the management of common and complex illnesses and a leadership position that influences the development of healthcare practices within the institution. Dr. Saha’s clinical expertise spans a variety of essential healthcare needs. He specializes in abdominal pain treatment, which is a common yet complex issue that can stem from various causes. His proficiency also extends to geriatric healthcare, providing specialized care tailored to the unique needs of elderly patients. Managing chronic conditions such as hypertension, a major risk factor for cardiovascular and kidney diseases, is another area of his expertise. Additionally, he provides specialized services such as spinal therapy, which addresses a range of musculoskeletal disorders, and travel vaccination and consultation, ensuring preventive care for travelers. His practice also includes the treatment of acute diarrhea, a critical health issue in both emergency and routine settings, reflecting his competence in handling both common and urgent medical situations. His extensive experience and diverse specialties underscore his comprehensive approach to medicine, which is both patient-centric and deeply informed by his broad medical knowledge. Overall, Professor Dr. Saha's career is marked by a commitment to excellence in patient care, evidenced by his leadership and service in a top-tier hospital, his advanced training, and his dedication to addressing a wide spectrum of medical issues.