This is my health blog. Years in the making, it is not pretty, but I make up for it (I hope!) in content. Almost all health claims are documented via embedded hyperlinks to to most authoritative references I could find.
Unlike most health blogs which may tout the benefits of garlic, apples, etc., mine is (mostly) organized according to health concern. I only depart from this in the posts on exercise, quackery, and children's health.
I do not work in the medical field, so I am ill-equipped to judge the quality of various studies on PubMed, for instance. That is why I included "amateur" in the title.