Lo! those who believe (this revelation), and those who are Jews, and the Sabaeans and the Christians and the Magians and the idolaters - Lo! Allah will decide between them on the Day of Resurrection. Lo! Allah is Witness over all things.
Times are computed by method; your mosque's timetable governs the adhan. Every text carries its source and grade. Nothing here is a fatwa, a prediction, or a substitute for a doctor: your own scholar decides what is contested, and the tradition itself says the practice is alongside treatment, never instead of it.