No need for appointment just go with ure wife after 3 days and before one month from her arrival to qatar to medical commission same one u went once u arrive to qatar. she should carry her passport visa copy and debit/credit card to pay 100 fee. she will give ure mobile number to the counter and in two days they will send u sms about her test, if the test is ok again take her passport visa copy and debit/credit card to immigration in gharrafa and u have to pay 200qr for evry month extention.
No need for appointment just go with ure wife after 3 days and before one month from her arrival to qatar to medical commission same one u went once u arrive to qatar. she should carry her passport visa copy and debit/credit card to pay 100 fee. she will give ure mobile number to the counter and in two days they will send u sms about her test, if the test is ok again take her passport visa copy and debit/credit card to immigration in gharrafa and u have to pay 200qr for evry month extention.