Swim Coach Recommendation - Raleigh Area

Has anyone had good success with a particular swim coach in the Raleigh area?  I am looking for a coach who can provide good feedback on my current swim form/technique along with recommended corrections.  I assume this feedback and related corrections will occur over several sessions.

I have been swimming for about two years with an emphasis on the Total Immersion method including a few one on one sessions with a TI coach.  I have been focusing on biking and running for the past year and I had put swimming on the back burner. 

Now I want to make it more of a focus for the next two months in preparation for the B2B HIM.  However, I want technique improvement to also be part of that focus.  Thank you in advance for any recommendations.