Introduction about him

He is my father's friend.  His name is Nick Robart.  I call him Nicky.  He is my father's best friend , so he often comes my house to meet my father.  Nicky and my father was same high school and belonged to same club team.  They were good soccer player when they were high school students.  And now, he is a doctor.  He is so kind that he has a lot of patients and his hospital is popular.  And also, he has a wife and two children.  His children's name is Nancy and Joe.  They are very cute.  Next month, I am going to enjoy a barbecue with them in my house.  I am looking forward to meet them.