Directory of Physicians (MD/DO)
- Ralph Heiss, MD
- Raman Puri, MD
- Rameez Siddiqui, MD
- Ramesh Khanna, MD
- Ramez Sunna, MD
- Rami Fakih, MD
- Rami Soukieh, MD
- Ramses Baguio, MD
- Ramya Palaniappan, MD
- Ramya Ramadas, MD
- Randal Trecha, MD
- Randall Mueller, MD
- Raquel Johnson, MD
- Rasha El Kady, MD
- Rashmi Srivastava, MD
- Ravi Bobba, MD
- Ravi Nistala, MD
- Ravi Nunna, MD
- Ravi Upadhyayula, MD
- Rawan Aldahhan, MD
- Raymond Foster, MD
- Raymond Schondelmeyer, MD
- Rebecca Johnson, MD
- Rebecca Llorens, MD
- Rebekah Nevel, MD
- Reggie Vaden, MD
- Regina Depietro, MD
- Regina Selva, MD
- Reiana Mahan, MD
- Rene Romig, MD
- Renee Sullivan, MD
- Reza Aghaei, MD
- Reza Farid, MD
- Ricardo Hernandez, MD
- Richard Barohn, MD
- Richard Burch, MD
- Richard Burns, MD
- Richard Hammer, MD
- Richard Hill, MD
- Richard Hillman, MD
- Richard Mace, MD
- Richard Mellitt, MD
- Richard Nguyen, MD
- Richard Ponder, MD
- Richard Sargent, MD
- Richard Schmaltz, MD
- Richard Sidlow, MD
- Richard Stahlhut, MD
- Richard Weachter, MD
- Richard Webel, MD