- Ramchander Madhavarapu, MD
- Randall Johnson, MD
- Raymond Brady, MD
- Rebecca Josephson, MD
- Richard Crass, MD
- Richard Natzke, MD
- Robert Andres, MD
- Robert Law, MD
- Robert Leatherman, MD
- Robert Morse, MD
- Robert Park, MD
- Roger Miller, MD
- Roy Little, MD
- Sangkun Park, MD
- Sarah Humphrey, MD
- Scott Ashley, MD
- Shannon Schutt, MD
- Timothy Becker, MD
- Truman Sasaki, MD
- Whitney Latham, MD
- Zach Phillips, MD