ডা. বি. ইউ. এম. ওয়াহিদ আহমেদ

at Dhaka Medical College & Hospital

at Shaheed Suhrawardy Medical College & Hospital

at Northern Medical College & Hospital

at Birdem General Hospital & Ibrahim Medical College

at Birdem General Hospital & Ibrahim Medical College

Associate Professor, Department of Medicine at Shaheed Suhrawardy Medical College & Hospital

Consultant, Department of Medicine at Farazy Hospital Limited, Banasree

Consultant, Department of Medicine at Khanpur 300 Bed Hospital, Narayanganj

Former Professor, Department of Medicine at Sir Salimullah Medical College & Mitford Hospital

Junior Consultant, Department of Medicine at City Hospital Limited, Dhaka

Consultant, Department of Medicine at National Gastroliver Institute & Hospital

Consultant, Department of Medicine at Kurmitola General Hospital, Dhaka