Directory of U.S. Clinicians
- Robert Aria, MD
- Robert Buckley, MD
- Robert Demerath, Other Healthcare Professional
- Robert Gatewood, MD
- Robert Klocke, MD
- Robert Macek, MD
- Robert Martino, MD
- Robert Pasquini, PA
- Robert Pasquini, PA
- Robert Setlik, MD
- Robert Zielinski, MD
- Roberto Pili, MD
- Robin Larive, PA
- Robin Massing, PA
- Robyn Emery, PA
- Robyn Schoenle, PharmD/RPh
- Romanth Waghmarae, MD
- Ronald Burrows, Other Healthcare Professional
- Ronald Joseph, PharmD/RPh
- Ronald Lelito, Other Healthcare Professional
- Roni Carlson, MD
- Rosalba Mucciarella, MD
- Rosanne Cummins, PharmD/RPh
- Rose Berkun, MD
- Rose Marie George, PharmD/RPh
- Roseanne Berger, MD
- Roseanne Oliverio, MD
- Russell Vaughan, MD
- Ryan Denhaese, MD
- Ryan Florence, MD
- Ryan Kephart, MD
- S. David Miller, MD
- Sabrina Santana, PA
- Sadia Ahmed, MD
- Sadie Wozniak, PharmD/RPh
- Sahibjot Sandhu, MD
- Saifuddin Soniwala, MD
- Salah Abdelhadi, MD
- Salvatore Calandra, MD
- Saman Chubineh, MD
- Samantha Black, PA
- Samantha Olewnik, PA
- Sameer Mamnoon, MD
- Samuel Goodloe, MD
- Samuel Reyes, MD
- Sandra Block, MD
- Sandra Jensen, Other Healthcare Professional
- Sandra King, PharmD/RPh
- Sandra Michel, NP/CNM/DNP
- Sara Clouden, PA