Directory of Physicians (MD/DO)
- John Pablo, MD
- John Park, MD
- John Paul Ng, MD
- John Petersen, MD
- John Petersen, MD
- John Phillips, MD
- John Plastaras, MD
- John Powell, MD
- John Purviance, MD
- John Reilly, MD
- John Rescigno, MD
- John Rieke, MD
- John Roberson, MD
- John Robertson, MD
- John Rogers, MD
- John Roubil, MD
- John Russell, MD
- John Sacco, MD
- John Salzman, MD
- John Schallenkamp, MD
- John Schiller, MD
- John Schuler, MD
- John Shaw, MD
- John Sheldon, MD
- John Shumway, MD
- John Smyles, MD
- John Spera, MD
- John Stageberg, MD
- John Stamato, MD
- John Steel, MD
- John Stevenson, MD
- John Stewart, MD
- John Stryker, MD
- John Suh, MD
- John Swalec, MD
- John Sylvester, MD
- John Taylor, MD
- John Thomas, MD
- John Thropay, MD
- John Torrisi, MD
- John Trenkner, MD
- John Triantafyllos, MD
- John Truitt, MD
- John Vargo, MD
- John Varlotto, MD
- John Watkins, MD
- John Wells, MD
- John West, MD
- John Wilbanks, MD
- John Wilkinson, MD