Don't even bother going to this doctor's office especially if you are black. They know they can't refuse you but they will do whatever they can to provide you with shitty service until you can't stand it anymore and switch doctors.
The doctors have no concerns over the HIPAA privacy law, they openly discussed patients issues with the rest of the employees and started making fun of the patients behind their back.
If you think your issue is private think again, behind your back they don't give a hoot about you. This is just one single person opinion but it is a very good one with solid proof. So beware if you go to this practice, make sure to remind them of the HIPAA law when they give you that piece of paper to sign.