No experience with Dr. Thaker, but Dr. Brahmbhat has demonstrated an utter disregard for patient comfort and standards of care.
After a friend of mine went to him and shared her experience I was shocked by the techniques employed for his female exams. I also work in medicine (though not as a physician) and went to several of my colleagues to ask about his methods for answers/reassurance. They confirmed to me, multiple times that his technique was non-standard, and expressed concern for the well-being of my friend.
As a medical professional I am shocked by the quality of treatment provided, and greatly concerned for my friend, who now has to undergo the emotional fallout of such treatment. She is in the process of filing a formal complaint through the medical board.
My sincere advice is to seek medical care elsewhere.