Multiple choice general knowledge science & technology Iatrophobia Fear of poison Fear of fish Fear of ideas The fear of doctors or going to the doctor Reveal answer Fill a bubble to check yourself D Correct answer Explanation Iatrophobia is the fear of doctors or going to the doctor. The prefix 'iatro-' relates to physicians or healing. Toxicophobia is fear of poison, ichthyophobia is fear of fish, and ideophobia is fear of ideas.