Directory of Physicians (MD/DO)
- John Antoniades, MD
- John Apostolakos, MD
- John Apostolakos, MD
- John Arnold, MD
- John Arvesen, MD
- John Ashok, MD
- John Attenello, MD
- John Atwater, MD
- John Austin, MD
- John Avallone, MD
- John Avery, MD
- John Awad, MD
- John Awowale, MD
- John Axline, MD
- John Ayers, MD
- John Ayres, MD
- John Ayres, MD
- John Azzato, MD
- John Babb, MD
- John Bacon, MD
- John Badylak, MD
- John Bailey, MD
- John Bailey, MD
- John Bailey, MD
- John Baker, MD
- John Baker, MD
- John Baker, MD
- John Baker, MD
- John Balbas, MD
- John Baldauf, MD
- John Balk, MD
- John Ballard, MD
- John Balthrop, MD
- John Bannon, MD
- John Banta, MD
- John Barcel, MD
- John Bargren, MD
- John Barker, MD
- John Barnard, MD
- John Barrasso, MD
- John Barrett, MD
- John Barrington, MD
- John Bauman, MD
- John Bax, MD
- John Beck, MD
- John Becker, MD
- John Bednar, MD
- John Beghin, MD
- John Beight, MD
- John Beiner, MD