Hello Aseman,
I didn't find a doctor with Arabic language knowledge in your Berlin municipality so far.
But search this database for a doctor as close as possible to your location:
Database of doctors in Berlin: ****://bit.ly/2apiszA
Search terms can be chosen, you don't have to type much.
Let me explain form terms in brief and exemplarily:
Fachrichtung (specialization): Allgemeinmedizin/Praktischer Arzt/Arzt (choice matches your needs)
Stadtbezirk (urban unit): Charlottenburg (only example)
Sprache (language): Arabisch (only example)
Suchergebnisse (number of results): max 20 (good value, don't change without need)
Sortiert nach (sort sequence): You can choose to sort by name or infoindex (infoindex is default).
Kind regards, Jan