mkdoc since the MCT at DOH is 45 minutes your flight would have to be very late to miss your connection!

Look at the Wikis on the QR dashboard widget about-doh-airport and especially the short-connections-doh-under-90-minutes.

Should you miss the ample connection through no fault of your own QR will either reroute you to PER or acommodate you in a hotel and put you on the next flight.

I have requested the moderators to move these posts to the short-connections-doh-under-90-minutes thread.