Key West is a compact, walkable island with colorful conch cottages, lively Duval Street dining and nightlife, world‑class snorkeling/diving and nightly sunset celebrations at Mallory Square—ideal for therapists who want plenty to do after shifts and a relaxed, social island rhythm for multi‑week stays.
For quick variety, Marathon—about 48 miles (≈1 hour) up the Overseas Highway—offers family beaches, fishing and the iconic Seven Mile Bridge for easy day trips from Key West..