Dr Viresh Mahajan is a distinguished paediatric cardiologist whose career has been marked by exceptional achievements, innovative research, and a profound commitment to improving the lives of children with heart conditions. With over 25 years of experience, he stands as a beacon of hope for families worldwide, combining clinical excellence with leadership and global collaboration.
 Professional Journey
Dr Mahajan began his journey in medicine at Maulana Azad Medical College, University of Delhi, where he earned his MBBS in 1994. He furthered his education with an MD in Paediatrics from the University College of Medical Sciences, Delhi, in 1998. His passion for paediatric cardiology led him to pursue a Fellowship in Paediatric Cardiology at Escorts Heart Institute, Delhi, from 2001 to 2003. This rigorous training laid the foundation for his expertise in complex cardiac interventions and neonatal care.
Throughout his career, Dr Mahajan has held key leadership positions, including Director of Paediatric Cardiology at Max Healthcare (2005–2015), Artemis Hospital (2015–2019), and Sarvodaya Hospital (2020–2025). Currently, he serves as the Chairman of Paediatric Cardiac Sciences at Yatharth Super Speciality Hospital, a 500-bed NABH-accredited tertiary care centre in Greater Noida. Under his guidance, the hospital has become a leading institution for advanced paediatric cardiac care in India.
Clinical Expertise and Innovation
Dr Mahajan is globally recognized for his expertise in interventional paediatric cardiology, congenital heart defect management, foetal cardiology, and neonatal cardiac care. He has performed over 25,000 paediatric cardiac surgeries and interventions, including intricate procedures such as balloon valvuloplasties, coarctation stenting, PDA stenting, and device closures for ASD, VSD, and PDA. His skills extend to hybrid cardiac procedures, making him one of the most sought-after specialists in the field.
His ground-breaking research in congenital heart disease, particularly pulmonary hypertension, has earned him international acclaim. In 2007, he received the Outstanding Investigator Award in Philadelphia for his pioneering work in this area. Dr Mahajan’s contributions have not only advanced medical knowledge but have also improved outcomes for countless children globally.
Global Impact and Collaborations
Dr Mahajan’s influence extends beyond India through his extensive global collaborations and partnerships. He has served as a visiting physician at prestigious institutions such as Children’s Hospital Boston (USA) and Great Ormond Street Hospital (UK). These experiences have enriched his practice and allowed him to bring cutting-edge techniques back to India.
As a founding advisory board member of the International Medical Tourism Chamber of Commerce (IMTCC), USA, and a medical advisor to the Three River Kids Foundation in Canada since 2005, Dr Mahajan has played a pivotal role in fostering international cooperation in paediatric cardiology. His efforts have helped bridge gaps in healthcare access and quality across borders.
Leadership and Mentorship
Beyond his clinical and research contributions, Dr Mahajan is celebrated for his leadership and mentorship. He previously led paediatric cardiac programs at Max Saket and Artemis Hospital, significantly enhancing their capabilities and reputation. At Yatharth Super Speciality Hospital, he continues to drive innovation and excellence in paediatric cardiac sciences.
Dr Mahajan’s dedication to education is evident through his involvement in simulation-based training and advanced cardiac imaging. He has mentored numerous young cardiologists, helping them develop the skills needed to tackle complex cases. His commitment to nurturing future leaders in the field ensures that his legacy will continue to inspire generations to come.
Awards and Honours
Dr Mahajan’s outstanding contributions have been recognized with several prestigious awards:
These accolades underscore his impact on both national and international stages, solidifying his position as a leader in paediatric cardiology.
Conclusion
Dr Viresh Mahajan’s career is a testament to his unwavering dedication to saving lives and advancing the field of paediatric cardiology. Through his exceptional clinical skills, innovative research, and global collaborations, he has transformed the landscape of paediatric cardiac care. As the Chairman of Paediatric Cardiac Sciences at Yatharth Super Speciality Hospital, he continues to lead with compassion, vision, and expertise, ensuring that every child receives the best possible care. Dr Mahajan’s legacy is one of hope, healing, and humanitarian service, inspiring all who encounter his remarkable journey.
Bharat Diary’s Panelist
Paediatric Cardiologist
