Yaffe/Ruden is a fantastic practice that blends the best of small-town personalization and familiarity with big-city resources and capabilities. Dr. Yaffe and Dr. Ruden consistently appear on "Top Doctors" lists and their staff are polite and generally quite knowledgable as well.
If you're looking for an all-in-one NYC medical practice as your primary care "home base", you will be hard pressed to top Yaffe/Ruden.