Directory of Physicians (MD/DO)
- William Babcock, MD
- William Babson, MD
- William Bachinsky, MD
- William Bachman, MD
- William Back, MD
- William Backlund, MD
- William Backus, MD
- William Bacon, MD
- William Bacon, MD
- William Bacon, MD
- William Bacon, MD
- William Badger, MD
- William Badger, MD
- William Bae, MD
- William Baek, MD
- William Baer, MD
- William Baetz, MD
- William Bagnal, MD
- William Baguley, MD
- William Baier, MD
- William Bailer, MD
- William Bailey, MD
- William Bailey, MD
- William Bailey, MD
- William Bailey, MD
- William Bailey, MD
- William Bailey, MD
- William Bailey, MD
- William Bailey, MD
- William Bailey, MD
- William Bailey, MD
- William Bailey, MD
- William Bailey, MD
- William Bailey, MD
- William Bain, MD
- William Bainbridge, MD
- William Baione, MD
- William Bair, MD
- William Baird, MD
- William Baird, MD
- William Bake, MD
- William Baker, MD
- William Baker, MD
- William Baker, MD
- William Baker, MD
- William Baker, Jr., MD
- William Baker, MD
- William Baker, MD
- William Baker, MD
- William Baker, MD