NYC’s Best Physical Therapist Dr. Karena Wu loves what she does for her. She was asked for her input into her profession just recently. GradSchools.com and eLearners.com are two websites that are a source of information for a multitude of professions and both websites help promote education and careers. Dr. Karena Wu was asked to talk about why she became a physical therapist and her views on the profession as a whole. To see her comments on each website, click on each icon.