As a leading facility in HBOT and wound care the Hyperbaric and Problem Wound Center at Mercy Hospital receives referrals from throughout the United States and the Caribbean, often operating around the clock to provide emergency care. Although normal hours of operation are Monday through Friday, 8 a.m. - 4:30 p.m., staff members are available 24 hours a day, seven days a week. For information and referral procedures, call the Hyperbaric and Problem Wound Center at Mercy Hospital (305) 854-0300. For Information and referral procedures, call the Hyperbaric and Problem Wound Center at Mercy Hospital (305) 854-0300 For Diving Emergencies, contact our 24-hour hotline at: 1-800-NO-BENDS (662-3637)