This doctor may be knowledgeable, not sure yet, giving her a third chance only because she came recommended by my neurologist and I have a complicated issue. The staff is lame and the first appointment had to wait and spend a total time there of 3.5 hours. The second appointment was 2.5 hours. I had to ask 3 times for a copy of my labs. Also in order to come I have to take off work, the latest appointment is 1:45 & no.Friday appointments. I have another appointment scheduled and will yelp my final impression. I am a health care professional. If the doctor can help me I will have to put up with the rest but the wait time is excessive and the staff is rude too. I have not experienced the Billing yet, she did order 15 lab tests, some the lab said were not covered by my primary insurance. Will decide more later when I have more experience with this office!