Kannada superstar Dr. Shivarajkumar is heading to Miami, USA, for critical surgery on December 24. Accompanied by his wife Geetha Shivarajkumar and daughter Niveditha Shivarajkumar, the Kannada star has decided to temporarily take a break from acting post-surgery. Celebrities including Abhinaya Charavarthy Kichcha Sudeepa visited Shivanna at his residence on Wednesday