Dr. M Hariharan is a highly experienced Consultant in Gastroenterology & Hepatology with an illustrious career spanning several decades. Currently affiliated with Apollo Hospitals in Chennai, India, Dr. M Hariharan has been delivering exceptional medical care since August 2006. With a deep-rooted passion for teaching, they have also served as a Tutor in Gastroenterology at Madras Medical College. Dr. M Hariharanpursued their postgraduate training in Gastroenterology at Madras Medical College, Government General Hospital, Chennai, following their role as an Assistant Surgeon in Tamil Nadu Medical Services. Their dedication to medicine led them to complete an M.D. in General Medicine at Kilpauk Medical College. Venturing beyond Indian borders, Dr. M Hariharan gained valuable international experience in the UK. They held positions as an Associate Consultant in Gastroenterology at Southampton University Hospital and as a Specialist Registrar at Diana Princess of Wales Hospital. Dr. M Hariharanalso contributed to various audits and research projects during their tenure in the UK. Presently, as an Independent Senior Consultant Gastroenterologist and Hepatologist, Dr. M Hariharanplays a pivotal role in a dynamic team of consultants, actively involved in patient care and teaching. They manage a demanding outpatient clinic and perform a wide range of endoscopic procedures, including diagnostic and therapeutic interventions. While their current clinical commitments limit active research involvement, Dr. M Hariharan has a rich research background, including pioneering work on Helicobacter Pylori-related Gastropathies during their M.D. curriculum. They have also dedicated themselves to guiding postgraduate students in Gastroenterology. Dr. M Hariharan is not only a skilled practitioner but also a passionate educator, contributing to the training and development of future gastroenterologists. Their areas of interest include Irritable Bowel Syndrome, GERD, Inflammatory Bowel Disease, Viral Hepatitis, Therapeutic Endoscopy, and Capsule Endoscopy. With a commitment to excellence in both patient care and medical education, Dr. M Hariharanis a revered figure in the field of Gastroenterology and Hepatology.