Directory of Physicians (MD/DO)
- William Ferrar, MD
- William Fike, MD
- William Fink, MD
- William Finlayson, MD
- William Fitzgerald, MD
- William Flanagan, MD
- William Flatley, MD
- William Fleury, MD
- William Flores, MD
- William Flynn, MD
- William Foege, MD
- William Fogarty, MD
- William Foley, MD
- William Foley, MD
- William Ford, MD
- William Ford, MD
- William Ford, MD
- William Forehand, MD
- William Forgach, MD
- William Fortin, MD
- William Forton, MD
- William Fosdick, MD
- William Foster, MD
- William Foutz, MD
- William Fowler, MD
- William Fowler, MD
- William Fox, MD
- William Fox, MD
- William Franklin, MD
- William Frederick, MD
- William Frederick, MD
- William Frederick, MD
- William Frem, MD
- William Friday, MD
- William Fridley, MD
- William Friedewald, MD
- William Fritz, MD
- William Fritz, MD
- William Froschauer, MD
- William Fukuda, MD
- William Fuller, MD
- William Fuller, MD
- William Gael, MD
- William Gaines, MD
- William Galanter, MD
- William Gallimore, MD
- William Garneau, MD
- William Gaspar, MD
- William Geary, MD
- William Gee, MD