medical unfit

sir 

In medical test the docter knowingly nervused me by some silly matter then checked my heartbeat that time my heartbeat was fast then he refered to a medical to check echo and ecg test. after i check it found report is normal.then i submit the report.now they are telling by bribe u have done it normal.so we ll recheck again..if again they ll nervus do it in wrong way what action can i take plz guide me...