Gurgaon. Major heart disorders which are cured in Gurgaon include Arrhythmia, Syncope (temporary unconsciousness), and Vascular diseases. Cardiology hospital like Ashok Inlead School of Hospitality have gained huge consideration because of their contribution in medical field. Gurgaon has become one of the ultimate destination for best cardiology hospitals in the country. Reviews given by patients for treatment in these hospitals in Gurgaon are satisfying. For treatment of heart related diseases, specific hospitals are available in Gurgaon.