She worked as a resident medical officer at BIRDEM (ICU). She trained in the Intensive Care Unit in BIRDEM ICU, the Medicine department at Dhaka Medical College and Hospital, Respiratory medicine at the National Institute of Diseases of Chest (NIDCH), Neuro Medicine at Dhaka Medical College, Cardiovascular Medicine at the National Institute of Cardiovascular Diseases (NICVD), Medicine department at Shaheed Suhrawardy Medical College and Hospital.

She Specialized training in Broncho’s Copy unit in NIDCH, Casualty unit in DMCH, Burn Unit in DMCH, Renal Dialysis Unit, BIRDEM, Coronary Care Unit (CCU) NICVD, Postoperative Cardiac Surgery Unit in NICVD, Postoperative Neurosurgery Unit in Bangabandhu Sheikh Mujib Medical College University.

Dr. Amina Sultana is Certified in Advanced Cardiac Life Support (ACLS) by the American Heart Association (AHA). Now Consultant, at United Hospital Limited, Dhaka.