Your doctor is a schmuck (In the Yiddish sense, not the German sense.) Actually, if you are religious, your pastor is a good place to start. This is assuming your pastor is of a denomination where pastors are trained in counseling and are able to think outside the bible.
husband and I went to a msw specializing in couples counseling because we realized, despite having been an "item for 5 years, and despite having lived together for 3 years, there were a few sticking points and petty annoyances in our interactions with each other that we thought it would be good to iron out before swearing a lifetime oath to each other.
I've had coding errors galore over the years, both on my and my late husband's billing. I've never had a problem getting them corrected beyond them taking their own sweet time about it.