Potomac Falls Health & Rehab Center brings a place of healing and recovery to the growing environs of Loudon County. Our 80,000 square foot facility features the latest innovations in care, offering paperless, fully electronic patient record keeping for more efficiency and compliance with the latest regulations. But what makes Potomac Falls special is our expert staff, who make the 96-room, 150-bed center an oasis of peaceful respite in the midst of bustling Northern Virginia.