I get emails to my gmail account for some elderly person who lives in NYC about him not seeing his doctor all of the time. He has my same email address with a

I get emails to my gmail account for some elderly person who lives in NYC about him not seeing his doctor all of the time. He has my same email address with a dot between his first and last name. I used to reply to the emails saying they had the wrong person, but now I just auto delete them.