Nichols John D Dc - Lakewood Ranch Chiropractic. This is by far the best doctor in the sarasota/ bradenton area! Dr. Nichols is extremely caring and takes the time to listen to the problems that I am having. I have suffered from migraines for years, but ever since I started with Dr. Nichols they have subsided tremendously. The office staff is great and they always make me feel welcome. I have never experienced such a wonderful atmosphere at a doctor??s office.