Dr. Gihan completed her graduation (MBBCh) from the University of Alexandria, Egypt in 1981. She then went on to complete her Masters in Pediatrics from the same institution in 1989. In 2004, she became a Member of the Royal College of Pediatrics and Child Health (MRCPCH).
Dr. Gihan started her career in 1982 at the University of Alexandria and Ministry of Health Hospitals, Egypt. From 1984 to 1989, Dr. Gihan completed her residency and military service. In 1989, she joined the Ministry of Health as a Specialist in Pediatrics. In 1996, she moved to a hospital in Oman in the same role. Later, in 2006, she became a Senior Specialist in Pediatrics. In 2009, Dr. Gihan practiced at private hospitals in Al Ain. In 2014, Dr. Gihan practiced at a medical center in Al Ain.
Dr. Gihan has extensive experience in her field. She has also authored key publications in prominent medical journals.