As a matter of fact, all medical schools require a personal statement to be written. Although the length of such a paper may vary from school to school, the most commonly accepted length is still near 5300 characters. In other words, you will need to write a paper for one full page. At first sight, one page seems to be not that a big deal. However, the truth is, if you really want to study un a medical school, you need to make every word on that page sound perfect. That is why it is important that you provide yourself with enough of time in order to create an effective personal statement. You don't have to hurry up, as long as it will never help you achieve your goal. But instead, you need to have an opportunity to take your time and think as long as possible, until you make sure everything in your personal statement is just perfect.