Weill Cornell Medical College
Weill Cornell Medical College
Columbia University Irving Medical Center
Columbia University Irving Medical Center
Memorial Sloan Kettering Cancer Center
Memorial Sloan Kettering Cancer Center
Harlem Hospital
Harlem Hospital
![Mohamed Barry, MD](https://cdn.statically.io/img/surgery.weill.cornell.edu/sites/default/files/styles/profile-headshot/public/profile_images/mohamed_barry_md.jpg?itok=CPj0W4RK)
Mohamed K. Barry, M.D.
![Placeholder profile image](https://cdn.statically.io/img/surgery.weill.cornell.edu/sites/all/themes/wcm_surgery/images/default-profile-image.png)
Ryan Engdahl, M.D.
![Beth A. Preminger, M.D.](https://cdn.statically.io/img/surgery.weill.cornell.edu/sites/default/files/styles/profile-headshot/public/profile_images/beth_a._preminger_m.d.jpg?itok=11I67rcl)
Beth A. Preminger, M.D.
![Michael Stein, MD](https://cdn.statically.io/img/surgery.weill.cornell.edu/sites/default/files/styles/profile-headshot/public/profile_images/michael_stein_md.jpg?itok=Um8Mw61b)
Michael Stein, M.D.