Directory of Physicians (MD/DO)
- William Saunders, MD
- William Sause, MD
- William Sauve, MD
- William Savage, MD
- William Savage, MD
- William Savage, MD
- William Savage, MD
- William Savanin, MD
- William Savoca, MD
- William Saway, MD
- William Sawchuk, MD
- William Sawko, MD
- William Sawyer, MD
- William Sawyer, MD
- William Sawyer, MD
- William Sawyer, MD
- William Sawyer, MD
- William Sawyer, MD
- William Saxbe, MD
- William Sayde, MD
- William Saye, MD
- William Sayegh, MD
- William Sayles, MD
- William Sayre, MD
- William Sayres, MD
- William Scales, MD
- William Scalf, MD
- William Scaljon, MD
- William Scarlett, MD
- William Scarpa, MD
- William Scarpa, MD
- William Scelza, MD
- William Schaaf, MD
- William Schade, MD
- William Schaefer, MD
- William Schaefer, MD
- William Schaeffer, MD
- William Schaeffer, MD
- William Schaeffer, MD
- William Schaetzel, MD
- William Schafer, MD
- William Schaffenburg, MD
- William Schaffer, MD
- William Schaffner, MD
- William Schafranek, MD
- William Schahn, MD
- William Schairer, MD
- William Schallus, MD
- William Scharf, MD
- William Scharle, MD