Who's The Doctor?

Riddle: A man and his son were on their daily schedule. On there way to the son's school,they got involved in a car accident. In the car accident the man died and the little boy was rushed to the doctor. When they arrived the doctor said that's my son. Who was the doctor?

Answer: The mother.

Source: https://www.riddles.com/2489

A man and his son were on their daily schedule. On there way to the son's school,they got involved in a car accident. In the car accident the man died and the little boy was rushed to the doctor. When they arrived the doctor said that's my son. Who was the doctor? — Who's the doctor? by Tahleek Steele v1.

Riddle: A man and his son were on their daily schedule. On there way to the son's school,they got involved in a car accident. In the car accident the man died and the little boy was rushed to the doctor. When they arrived the doctor said that's my son. Who was the doctor? Answer: The mother. — by Tahleek Steele v2.