Mrs. Hernandez is a businesswoman and well-acquainted with volunteerism. She is currently the President of the Parish Pastoral Council at the Immaculate Conception Cathedral Parish, Cubao, Quezon City, a leadership body of volunteer lay Catholics tasked to assist the clergy in their pastoral work. She also sits in the Board of the Catholic Women's League for the Diocese of Cubao.

She took-up Travel Agent Training and Real Estate Management in the Continuing Education Center at University of Texas in Arlington. She has a Bachelor of Science degree in Commerce, major in Business Management, from Assumption College. She is the widow of the late Dr. Raul C. Hernandez, former president of FPD, mother to three (3) children and dotting grandmother to four (4) grandchildren.