Directory of U.S. Clinicians
- Richard Kennedy, MD
- Richard Krug, MD
- Richard Lamour, MD
- Richard McLaughlin, MD
- Richard Meltzer, MD
- Richard Redman, MD
- Richard Seaman, MD
- Richard Whitten, MD
- Richard Williams, MD
- Richard Zimmerman, MD
- Richelle Kistler, PharmD/RPh
- Rick Grahm, PharmD/RPh
- Rishi Patel, MD
- Rita Degrate, NP/CNM/DNP
- Rita Mercer, NP/CNM/DNP
- Ritawari Sharangpani, MD
- Robert Diederich, MD
- Robert Hipp, MD
- Robert Huck, MD
- Robert Kugel, MD
- Robert Lang, MD
- Robert Lester, MD
- Robert Marlan, MD
- Robert McKay, MD
- Robert O'Neill, MD
- Robert Russell, MD
- Robert Sterling, MD
- Robert Taylor, MD
- Robert Todd, MD
- Robert Tomford, MD
- Robert Wark, MD
- Robert Widrow, MD
- Robin Ellingson-Miller, NP/CNM/DNP
- Robin Wulff, NP/CNM/DNP
- Roderick Williams, NP/CNM/DNP
- Rodger Bodoia, MD
- Rodney Joe, MD
- Rodney Matsubara, MD
- Roger Chan, MD
- Rommel Enriquez, MD
- Ronald Cope, PA
- Ronald Spiegel, MD
- Ronald Williams, MD
- Ronillo Legaspi, MD
- Rosemary Beck, MD
- Ross Vogelgesang, MD
- Roydel Yabut, MD
- Rubina Dhaliwal, MD
- Ruby Franklin, NP/CNM/DNP
- Ruby Jean Toe Hio, MD