Havre De Grace, MD 21078 (443) 843-5000. Upper Chesapeake Hospital Center. 500 Upper Chesapeake Dr Bel Air, MD 21014 (443) 643-1000 Kirk is no longer a full fledged hospital, clinic services are Monday through Friday from 7:30 am to 4:30pm. Emergency Medical Care. Emergency conditions are those that threaten your life, limb or eyesight. TRICARE ....