Barry Smith, MD, PhD

Barry Smith, President and Chief Executive Officer of The Rogosin Institute, and Director of the Dreyfus Health Foundation, has been recognized by Marquis Who’s Who Top Doctors for dedication, achievements, and leadership in nephrology, surgery, and health care administration.

Daniel Ein, MD

Daniel Ein, Clinical Professor of Medicine at George Washington University, has been recognized by Marquis Who’s Who Top Doctors for dedication, achievements, and leadership in general allergy and immunology.