Is there a massage therapist in the resort or area

Yes

Actually, during the summer there is a woman who sets up in a tent outside the cabins and gives massages. I haven't gone to her to know whether she is good or not.

When I was there there was a sign up for a massage therapist . That was Sept.

No

Excellent massage at a spa (the name of which escapes me) at Lamb Creek, a 12 minute drive from Elkins.

There is local therapy at priest lake but not at Elkins resort.

Not that I am aware of nor did I see any literature there for one. It might be worth a call to the front desk.