ANSWER:

This is not permissible to mention her in public like this whether after prayers or during khutba! This is not permissible for the imam to do as it is not a paid advertisement slot! 

She should do ruqya on her grandmother and make a lot of duaa herself. 

What is Ruqyah and how one should do it?

My sisters friend asked if we know an imam who we can ask to pray for her sick grandmother and mention her by name after the prayer or between khutbahs. Is this necessary and if not what can we advise her with instead

Ruqyah |