Prof. Dr. Firoz Ahmed Khan graduated from Mymensingh Medical College under the University of Dhaka in 1980.
he joined govt service in 1982 appointed as assistant register ENT in 1984 in mymensingh medical college in rajshahi medical college
He worked as a registered ENT in Dhaka Medical College in 1988.
He did his FCPS ENT in 1990 posted as a resident Psychiatry Sir Salimullah Medical College in 1991.
He worked as ENT specialist in kingdom of Saudi Arabia from 1993 to 2005.
In 2005 he joined Uttara Adhunik hospital as senior consultant & promoted as Associate professor of ENT in Uttara Adhunik Medical College.
Since 2012 he has been working as professor of ENT and head of the department in Uttara Adhunik Medical College.
During his professional life he joined lots of conferences in the country and abroad and presented lots of scientific poems.
He is one of the senior teacher in Bangladesh and examiner of postgraduate examination.