Hi, I Experience Numbness In The Right Side Of My

Hi, I experience numbness in the right side of my body ever since I had an open heart surgery. I visited a chiropractitioner and after taking an x-ray, the chiropractitioner deemed that I had "sublaxation". I believe that the x-ray showed that I had loss of cervical lordosis as well as a slight scoliosis.

I do not really trust the chiropractitioner as she had a bachelors of business rather than a medical degree (and she also attributed all the sufferings of mankind to 'subluxation'. May I know what is possibly happening to me?