You have a very steep hill to climb. Health is one of the most competitive niches out there. However, I took a look at your site, and I have to ask - who wrote your content? It looks like you took content and ran it though a spinner, because most of it doesn't make any sense, like:
"cosmetic dentist in New York City, Mark is a recognized measure Liechtung appropriate development of mobile smile. The price of this change, the cost of about $ 1,500 helicopters false."
What does that even mean?
Without good content, you're never going to get the backlinks you need to move up in the search results. And if you never move up in the search results, you'll never see the traffic you want.
Remember, you have (literally) millions of competitors out there. What makes you different? Why should someone choose your blog over the millions of choices out there? Having content that's fresh, compelling, and informative is the only way to do it.