Dr. Choi is wonderful. I have been in pain and e-mailed her in the wee hours of the morning, and she gets back to me before office hours. She has a great memory and will ask about issues I may have mentioned at a previous appointment. It makes one feel like you are really important to her. I also have 'white coat syndrome'. At each visit she takes a couple minutes of general talk so that I will calm down and she can get a true reading on blood pressure.