John R.

Growing up, I never thought I would become a tutor, teacher, and professor. I just assumed I would go to medical and become a doctor. I am a Medical Doctor and medical school professor, but the the whole time my passion has been geared towards teaching. I was a college professor since the age of 27, starting in New York and moving to Florida, teaching future nurses, healthcare professionals and physicians. My students eventually told me to produce YouTube videos (@ProfRoofs), for which I have…