The question I have in the Obligations of the Heart in Trust:3. He holds one should trust in God alone without joining anyone else along with God. Then he brings as a proof the events surrounding the end of the life of King Asa. But the verse there says Asa trusted in the doctors instead of God.--not along with God. וגם בחליו לא דרש את השם כי ברופאים Even in his sickness he did not seek the Lord but rather the doctors.

There must be something I am missing here but i can not imagine what it is.