Directory of Physicians (MD/DO)
- John Ferguson, MD
- John Ferro, MD
- John Fitzgerald, MD
- John Fitzpatrick, MD
- John Flach, MD
- John Flach, MD
- John Fleming, MD
- John Floberg, MD
- John Fortunato, MD
- John Foster, MD
- John Francis Dashe, MD
- John Frontera, MD
- John Galea, MD
- John Gambin, MD
- John Geraghty, MD
- John Goldner, MD
- John Goudreau, MD
- John Greenberg, MD
- John Greenert, MD
- John Greenfield, MD
- John Greenlee, MD
- John Growdon, MD
- John Grubbs, MD
- John Hallenbeck, MD
- John Halperin, MD
- John Hamjian, MD
- John Hanna, MD
- John Hardy, MD
- John Harlan, MD
- John Hart, MD
- John Hartmann, MD
- John Hatlelid, MD
- John Hawley, MD
- John Hemphill, MD
- John Hennessey, MD
- John Henry, MD
- John Herbst, MD
- John Herndon, MD
- John Hinton, MD
- John Hixson, MD
- John Holmes, MD
- John Hotson, MD
- John Hourihane, MD
- John Hudson, MD
- John Hueter, MD
- John Hughes, MD
- John Hughes, MD
- John Hutton, MD
- John Ironside, MD
- John Jacobsen, MD