Best Cardiologists & Heart Surgeons in Mediclinic City Hospital, United Arab Emirates

Dr. Obaid Aljassim is a European-trained Cardiothoracic Surgeon with over 30 years of experience in treating heart and chest conditions. After completing his training and practising in Sweden, he moved to the UAE, where he is known for his expertise in heart valve surgery, coronary artery bypass surgery, minimally invasive heart surgery, and complex cardiothoracic procedures. He is committed to providing advanced, evidence-based care using modern surgical techniques to achieve the best possible outcomes for his patients.

Why Choose Dr. Obaid Aljassim?

• Over 30 years of experience: Extensive expertise in heart and chest surgery, with advanced training and practice in Sweden.
• Expert in minimally invasive heart surgery: Led the team that performed Dubai Hospital's first minimally invasive open-heart surgery to remove a rare aortic valve tumour.
• Specialist in advanced life support: Experienced in using Extracorporeal Membrane Oxygenation (ECMO) to support critically ill patients with heart and lung disease.
• Comprehensive cardiac care: Performs coronary artery bypass surgery, heart valve surgery, congenital heart defect repairs, and lung cancer surgery.

Dr. Preshun Chetty is an experienced Cardiothoracic Surgeon with over 20 years of specialist experience in heart and chest surgery. After qualifying as a cardiothoracic surgeon in Pretoria, South Africa, in 2005, he spent 17 years in private practice before joining leading hospitals in Dubai. 

He specialises in coronary artery bypass surgery, heart valve procedures, Transcatheter Aortic Valve Implantation (TAVI), and thoracic aortic surgery. Dr. Chetty is known for his patient-centred approach, taking the time to explain treatment options and to provide comprehensive care before and after surgery.

Why Choose Dr. Preshun Chetty?

• Over 20 years of specialist experience: Extensive expertise in complex heart and chest surgeries, with 17 years of private practice in South Africa.
• Expert in advanced heart procedures: Skilled in minimally invasive cardiac surgery, TAVI, coronary artery bypass surgery, and heart valve replacement.
• Personalised patient care: Clearly explains procedures, treatment options, and recovery plans, and offers compassionate support throughout the treatment journey.
• Excellent surgical outcomes: Experienced in performing complex heart surgeries with a strong focus on patient safety and recovery.
• Critical care expertise: Skilled in managing emergency cardiac conditions using advanced life-support technologies, including ECMO and Ventricular Assist Devices (VADs).

Dr. Zubin Nalladaru is an internationally trained Cardiothoracic Surgeon with over 34 years of experience in heart surgery. He specialises in minimally invasive heart surgery, off-pump (beating heart) coronary artery bypass surgery, heart valve surgery, and the treatment of complex heart conditions. Dr. Nalladaru is dedicated to providing advanced, evidence-based care with a strong focus on patient safety and successful outcomes.

Why Choose Dr. Zubin Nalladaru?

• Over 34 years of experience: Extensive expertise in performing complex heart surgeries and treating advanced cardiovascular conditions.
• Expert in minimally invasive surgery: Uses beating-heart bypass techniques to reduce recovery time and surgical risks.
• International training: Completed advanced training and fellowships in India, New Zealand, and the University of Alabama (USA).
• Team-based patient care: Works closely with cardiologists, radiologists, and other specialists to provide personalised treatment for complex heart conditions.