Dr. Ashis Halder – Cardiothoracic and Vascular Surgeon in Kolkata

Dr. Ashis Halder is a Consultant Cardiothoracic and Vascular Surgeon associated with Fortis Hospital & Kidney Institute and IRIS Multispeciality Hospital in Kolkata. His official Fortis Healthcare profile lists 20 years of experience. He specialises in the surgical assessment and management of conditions affecting the heart, chest and blood vessels.

Dr. Ashis Halder holds MBBS, MS in General Surgery and MCh in Cardiothoracic and Vascular Surgery qualifications. His educational background includes the University of Calcutta and the West Bengal University of Health Sciences, where he completed advanced training in surgical disciplines.

As a cardiothoracic and vascular surgeon in Kolkata, Dr. Ashis Halder works in a medical speciality focused on surgical conditions affecting the heart, lungs, chest and vascular system. His published clinical interests include coronary artery disease, cardiac surgery and vascular disorders.

Dr. Ashis Halder is also involved in medical education. The October 2026 faculty listing of Nil Ratan Sircar Medical College and Hospital identifies him as an Associate Professor in the Department of Cardiothoracic and Vascular Surgery.

Cardiothoracic surgery involves the surgical treatment of diseases affecting the heart and structures within the chest. Patients may require specialist evaluation for coronary artery disease, heart valve abnormalities, selected congenital heart conditions or other complex cardiovascular problems.

Coronary artery bypass grafting, commonly known as CABG or bypass surgery, is one of the procedures listed in Dr. Halder's professional profile. CABG creates an alternative pathway for blood to reach heart muscle when coronary arteries are significantly narrowed or blocked.

Open-heart surgery is another area associated with cardiothoracic surgical practice. Such procedures may be considered for selected heart conditions when medication or less invasive treatment is insufficient.

Heart valve disorders may involve narrowing or leakage of one or more heart valves. Dr. Ashis Halder's published treatment profile includes valve replacement surgery, which may be recommended for certain patients with significant valve disease.

Vascular surgery focuses on diseases affecting blood vessels outside the heart. Conditions such as peripheral arterial disease, vascular blockages and selected aneurysms may require specialist evaluation and treatment planning.

Peripheral arterial disease occurs when blood flow through arteries supplying the limbs becomes restricted. Symptoms may include leg pain during walking, reduced circulation or wounds that heal slowly, depending on disease severity.

Aortic aneurysms involve abnormal enlargement of part of the aorta, the body's main artery. Management depends on the location and size of the aneurysm, its rate of growth and the patient's overall medical condition.

Heart failure is a condition in which the heart cannot pump blood effectively enough to meet the body's needs. Selected patients may require cardiothoracic surgical evaluation when structural heart disease or other surgically treatable problems contribute to their condition.

Thoracic surgery includes operations involving structures within the chest, including the lungs and surrounding tissues. Surgical evaluation may be considered for selected lung conditions, chest abnormalities or other thoracic diseases.

Video-assisted thoracoscopic surgery, commonly known as VATS, is a minimally invasive surgical technique used for selected chest procedures. HexaHealth lists VATS among procedures associated with Dr. Halder's professional profile.

Before cardiothoracic surgery, patients generally undergo detailed medical assessment. Investigations may include electrocardiography, echocardiography, blood tests, imaging and coronary studies depending on the diagnosis and planned operation.

Postoperative care following cardiac or vascular surgery involves monitoring recovery, wound healing, heart function and potential complications. Rehabilitation, medication management and regular follow-up may also be important components of recovery.

Dr. Ashis Halder's professional background includes hospital-based surgical practice and academic involvement in cardiothoracic and vascular surgery. His published hospital associations include Fortis Hospital & Kidney Institute and IRIS Multispeciality Hospital in Kolkata.

Patients seeking a cardiothoracic surgeon, cardiac surgeon or vascular surgery specialist in Kolkata may consult Dr. Ashis Halder for assessment of coronary artery disease, heart valve conditions and other cardiovascular surgical concerns. Current consultation locations, available procedures and appointment schedules should be confirmed directly with the hospital.

Cardiothoracic Surgeon in Kolkata

Dr. Ashis Halder is a Consultant Cardiothoracic and Vascular Surgeon associated with Fortis Hospital & Kidney Institute and IRIS Multispeciality Hospital in Kolkata.

Coronary Artery Bypass Surgery

Coronary artery bypass grafting, also known as CABG, is used to improve blood supply to the heart muscle in selected patients with significant coronary artery disease.

Open Heart Surgery

Open-heart surgery may be recommended for selected conditions affecting the coronary arteries, heart valves and other cardiac structures.

Heart Valve Replacement

Heart valve replacement surgery may be considered when a valve is severely narrowed or leaking and cannot function adequately.

Heart Valve Repair Consultation

Some heart valve abnormalities may be suitable for surgical repair rather than replacement, depending on the valve condition.

Coronary Artery Disease

Coronary artery disease occurs when arteries supplying the heart become narrowed or blocked, potentially requiring surgical evaluation.

Vascular Surgery Consultation

Vascular surgery focuses on conditions affecting arteries and veins, including selected blockages, aneurysms and circulation disorders.

Peripheral Arterial Disease

Peripheral arterial disease may cause leg pain, reduced circulation and delayed wound healing due to restricted arterial blood flow.

Aortic Aneurysm Evaluation

Aortic aneurysms require assessment of their size, location, progression and potential risk of complications.

Thoracic Surgery

Thoracic surgery involves the surgical management of selected conditions affecting the lungs, chest and surrounding structures.

Video-Assisted Thoracoscopic Surgery

VATS is a minimally invasive technique used for selected surgical procedures within the chest.

Heart Failure Surgical Evaluation

Selected patients with heart failure may require assessment for surgical treatment of underlying structural heart conditions.

Cardiac Surgery Second Opinion

A specialist second opinion may help patients understand their diagnosis, surgical indications and available treatment approaches.

Preoperative Cardiac Assessment

Cardiac surgical assessment may include examination, imaging, laboratory investigations and review of medical conditions.

Postoperative Cardiac Surgery Care

Follow-up after cardiac surgery helps monitor recovery, wound healing, medications and potential complications.

Cardiovascular Surgical Consultation

Cardiovascular surgical consultation helps determine whether a heart or vascular condition requires an operation or alternative treatment.

Heart Valve Disease Assessment

Heart valve disease may cause breathlessness, fatigue or chest discomfort and requires appropriate cardiac evaluation.

Thoracic Aortic Disease

Diseases affecting the thoracic aorta may require specialist imaging and assessment of medical or surgical treatment options.

Cardiac Rehabilitation Consultation

Rehabilitation after cardiac surgery may include supervised activity, risk-factor management and follow-up care.

Cardiothoracic Surgery Follow-Up

Regular follow-up helps evaluate recovery, treatment response and long-term cardiovascular health after surgery.