I have been with company for over 17 years. The last 9 n half I have been a manager. I had to have 2 shoulder surgeries n when I got released to return to work my boss said I was being demoted because of missing for surgery. I have pretty much perfect att

I recently had to have 2 shoulders and was off work. I have doctor statements of everything. I have been with this company over 17 years for the past 9 and a half I been a manager. Never had any issues write ups n have only missed my production number 3x. Since I got released n returned to work my boss said he denoting me because I was off work. I was replaced by someone who only had a half of point until they pointed out. My attendance is excellent n I never miss. I have had ,o issues at all. But I feel that since he is dating a girl there he passed my position to her cousin. I feel it's wrong