Directory of Physicians (MD/DO)
- William Hablitzel, MD
- William Hahn, MD
- William Hall, MD
- William Hall, MD
- William Hall, MD
- William Hamilton, MD
- William Hampton, MD
- William Handley, MD
- William Haney, MD
- William Hanks, MD
- William Hannah, MD
- William Harden, MD
- William Hardesty, MD
- William Hardison, MD
- William Hardy, MD
- William Hardy, MD
- William Harless, MD
- William Harmon, MD
- William Harper, MD
- William Harper, MD
- William Harpster, MD
- William Harrell, MD
- William Harris, MD
- William Harrison, MD
- William Hartnagel, MD
- William Hartz, MD
- William Haston, MD
- William Hauser, MD
- William Haynes, MD
- William Hazzard, MD
- William He, MD
- William Heard, MD
- William Hebert, MD
- William Hennon, MD
- William Henry, MD
- William Heppenstall, MD
- William Heringer, MD
- William Hersh, MD
- William Hertzing, MD
- William Hewlett, MD
- William Heymann, MD
- William Hicks, MD
- William Hicks, MD
- William Hickson, MD
- William Higgins, MD
- William Hilfer, MD
- William Hillmann, MD
- William Hinegardner, MD
- William Hirschfeld, MD
- William Hobbs, MD