Prof. Dr. Md. Atahar Ali
MBBS, FCPS (Internal Medicine), MD (Cardiology)
Cardiac Electrophysiology, Heart Failure Specialist & Interventional Cardiologist
Senior Consultant, Cardiology
Evercare Hospital, Dhaka


MBBS, MD (Cardiology), BCS (Health), MACP (USA), CCD
Assistant Professor (Cardiology)
Dhaka Medical College & Hospital
Dr. Nasir Uddin Sagar is a Cardiology, Medicine, Rheumatic Fever, and Hypertension Specialist based in Dhaka, Bangladesh. He holds the qualifications MBBS, MD (Cardiology), BCS (Health), MACP (USA), and CCD, reflecting advanced expertise in cardiovascular and general medical care.
He is currently serving as an Assistant Professor of Cardiology at Dhaka Medical College & Hospital, where he is actively involved in patient care and academic activities.
Dr. Sagar is experienced in managing a wide range of conditions, including heart diseases, chest pain, hypertension, heart failure, arrhythmias, rheumatic fever, diabetes-related cardiac issues, and general medical conditions.
He provides consultations at multiple locations:
Chamber Information:
1. Popular Diagnostic Center, Narayanganj
Consultation Hours: 6:30 PM – 10:30 PM
Days: Sunday, Tuesday & Thursday
2. Ibn Sina Diagnostic & Consultation Center, Lalbagh (Dhaka)
Consultation Hours: 4:30 PM – 8:30 PM
Days: Saturday, Monday & Wednesday
Patients can visit him at these chambers for expert consultation and comprehensive treatment.
Patient Rating (Summary)
Dr. Nasir Uddin Sagar
Note: Reviews reflect individual experiences and do not constitute medical advice.
Profile managed by: Doctors24 Editorial Team
Information source: Public records, hospital data, and provided credentials
Last updated: 2 April 2026 Read editorial policy →
MBBS, FCPS (Internal Medicine), MD (Cardiology)
Cardiac Electrophysiology, Heart Failure Specialist & Interventional Cardiologist
Senior Consultant, Cardiology
Evercare Hospital, Dhaka

MBBS, D-CARD (NICVD), FACC (USA), Fellow Cardiology (Italy & Korea)
Cardiology, Rheumatic Fever & Medicine Specialist
Former Professor & Unit Head, Cardiology
National Institute of Cardiovascular Diseases & Hospital

MBBS, FCPS (Medicine), MD (Cardiology), FACC (USA)
Cardiology & Medicine Specialist
Professor, Cardiology
Sir Salimullah Medical College & Mitford Hospital
