Would rate below 0 if I could. Worst experience with a doctor in my life. Dr. Lin is so full of himself and has no compassion at all for the fear or pain expressed to him by the patient. Asked if I could have something for the pain I was about to experience while he probed inside me, his response was " Don't worry about it ..it doesn't take that long". I would rather die than go thru that pain again. Needless to say never let him touch me again and found a caring compassionate doctor who listened to her patient.