I think i got this correct...
I got this correct but it say i am wrong. 王医生 有五个妹妹
If you typed it exactly like this, it's marked wrong because you put a space between 生 and 有.
Poor guy
"Wang doctor" instead of "doctor Wang"? Should the name come first every time?
Yes, just like how family names come before first names. Your family name should be the most important thing!
王大夫有五个妹妹