Directory of Physicians (MD/DO)
- John Lutz, MD
- John Markovich, MD
- John Mashny, MD
- John Masino, MD
- John McAuliffe, MD
- John McCall, MD
- John McGovern, MD
- John Morehous, MD
- John Morris, MD
- John Morrison, MD
- John Nurre, MD
- John O'Connor, MD
- John Offenberger, MD
- John Pascoe, MD
- John Paul, MD
- John Pennington, MD
- John Perentesis, MD
- John Piersma, MD
- John Proctor, MD
- John Quinlan, MD
- John Racadio, MD
- John Raterman, MD
- John Reuter, MD
- John Roberts, MD
- John Robinson, MD
- John Robinson, MD
- John Roebel, MD
- John Rose, MD
- John Runyon, MD
- John Sacco, MD
- John Samol, MD
- John Schroder, MD
- John Semertzides, MD
- John Seyerle, MD
- John Shearer, MD
- John Sheehy, MD
- John Shockley, MD
- John Stadnik, MD
- John Stafford, MD
- John Stein, MD
- John Strader, MD
- John Sullivan, MD
- John Szawaluk, MD
- John Tew, MD
- John Vago, MD
- John Valdez, MD
- John Vennemeyer, MD
- John Weintz, MD
- John Whalen, MD
- John White, MD