Possible Clues:

• Workplaces for surgeons: Abbr
• Where surgeons work: Abbr
• "Grey's Anatomy" sets, briefly
• Anesthesiologists' locales, for short
• Hosp. surgical areas
• Sterile hosp. areas
• Hospital areas, for short
• Milieus for MDs
• 'Chicago Hope' sets, for short
• Surg. workplaces