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