Related Clues:

• Holliday at the O.K. Corral
• ICU worker
• ER VIP
• Neurologist or orthopedist
• Grumpy friend?
• One of Grumpy's cohorts
• Emmett, to Marty, in Back to the Future
• Vet, e.g.
• Medical practitioner
• Hippocratic oath taker
• OB, e.g.
• Bashful buddy?
• Happy cohort?
• Rx writer
• Medical specialist