Need advice

April

I was on the the depo shot and have been off for 2 years now. We have actively been ttc since ive come off of it. We got pregnant once a year ago but i miscarried, nothing since then. My obgyn told me to give it till the end of the summer if nothing happens to come back and pay him a visit. My question is should i see what he says first or just bypass him and go to the fertility clinic??? Im just lost on what my next step should be .