St. Croix Health Welcomes Dr. Marta Engelking! Dr. Engelking joins our Surgical Services team as a general surgeon providing expertise on thyroid disease as well as a broad spectrum of other conditions. Call now to schedule your appointment. St. Croix HEALTH 800.828.3627 | Saint Croix Health.org St. Croix Health Welcomes Dr. Marta Engelking ! Dr. Engelking joins our Surgical Services team as a general surgeon providing expertise on thyroid disease as well as a broad spectrum of other conditions . Call now to schedule your appointment . St. Croix HEALTH 800.828.3627 | Saint Croix Health.org