Directory of Physicians (MD/DO)
- John Hassan, MD
- John Heard, MD
- John Hedges, MD
- John Heffernan, MD
- John Heine, MD
- John Heller, MD
- John Henderson, MD
- John Hermann, MD
- John Hessl, MD
- John Hill, MD
- John Hinson, MD
- John Hodapp, MD
- John Hodson, MD
- John Hollingsworth, MD
- John Holstine, MD
- John Homa, MD
- John Horan, MD
- John Horgan, MD
- John Hosay, MD
- John House, MD
- John House, MD
- John Houston, MD
- John Hubanks, MD
- John Hubbard, MD
- John Hudak, MD
- John Huffer, MD
- John Hulbert, MD
- John Humphrey, MD
- John Humphrey, MD
- John Hunt, MD
- John Ingram, MD
- John Jaderlund, MD
- John Jaffe, MD
- John Janeiro, MD
- John Julian, MD
- John Jurige, MD
- John Kabalin, MD
- John Kaiser, MD
- John Kang, MD
- John Karod, MD
- John Kaspar, MD
- John Kefer, MD
- John Kehoe, MD
- John Keizur, MD
- John Kerns, MD
- John Kirkland, MD
- John Klein, MD
- John Klousia, MD
- John Knoedler, MD
- John Knud-Hansen, MD