Tidelands Health Family Medicine at Hemingway. 843-558-9319. 456 North Main Street Hemingway, SC 29554. Tidelands Health Family Medicine at Myrtle Beach. 843-652-8100. 4301 Dick Pond Road Myrtle Beach, SC 29588. Tidelands Health Family Medicine at Pawleys Island. 843-237-4296. 9699 Ocean Highway Pawleys Island, SC 29585.