Tidelands Health Family Medicine at The Market Common. 843-848-5300. 2200 Crow Lane Myrtle Beach, SC 29577. Tidelands Health Diabetes Center. 843-353-0288. 11891 Plaza Drive Murrells Inlet, SC 29576. Tidelands Health Family Medicine at Holmestown Road. 843-652-8440. Tidelands Health Medical Park 4320 Holmestown Road Myrtle Beach, SC 29588.