Treating Heather Sanders after an accident, Dr. Raul Cardenas ran a routine pregnancy test - and was amazed at the result. Positive! And he had no need to ask who the father was because he already knewâ ¦it was him! Raul was determined to claim his baby and this meant he had two shocking announcements for the unknowing Heather. First, that she was pregnant. And second, that she was going to be his bride!