Directory of U.S. Clinicians
- Raymond Andronaco, MD
- Rebecca Meyer, Other Healthcare Professional
- Rebecca Whealen, PA
- Reem Ahmed, PharmD/RPh
- Rehma Nasir, PharmD/RPh
- Reinhard Kopping, MD
- Ria Lim, MD
- Richard Andron, MD
- Richard D'Amico, MD
- Richard Goldweit, MD
- Richard Lee, MD
- Richard May, MD
- Richard Moskin, PharmD/RPh
- Rikki Racela, MD
- Ritu Suri, MD
- Ro Mi Seo, NP/CNM/DNP
- Robert Doidge, MD
- Robert Fiore, Other Healthcare Professional
- Robert Malovany, MD
- Robert Schumeister, MD
- Robert Waxman, MD
- Robin Ogden, PharmD/RPh
- Robyn Kampf, MD
- Rochel David, Other Healthcare Professional
- Rodney Armstead, MD
- Roey Pasternak, MD
- Rokhsareh Eyvazkhany, PA
- Rolee Pathak, PharmD/RPh
- Rolycito Chan, MD
- Ronald Strobel, MD
- Ronni Seltzer, MD
- Rosemary Ojo, MD
- Ross Lavine, MD
- Rowena Bautista, NP/CNM/DNP
- Royce Shou, MD
- Ruben Pinkhasov, MD
- Russell Gura, MD
- Ruth Cholhan, MD
- Ruth Deutsch, MD
- Ruthellen Fried, MD
- S. Christopher Frontario, MD
- Saima Ali, MD
- Samantha Anderson, NP/CNM/DNP
- Samantha Calhoun, MD
- Samantha Gallimore, MD
- Samarth Beri, MD
- Samuel Agahiu, MD
- Samuel Dimaulo, PharmD/RPh
- Samuel Suede, MD
- Samuel Walters, MD