My dad already left my mom even before I was born.  My mom never got divorced and still have the married status after 30+ years.  
Now, I am trying to sponsor her to be with us here in Canada. Question I have is will CIC still require my dad to do medical exam even if we do not even know where he is right now?
What are our options? Is a sworn statement enough that we will not petition my dad at any event in the future enough?
Thanks in advance!
	
		
			
		
		
	
				
			Now, I am trying to sponsor her to be with us here in Canada. Question I have is will CIC still require my dad to do medical exam even if we do not even know where he is right now?
What are our options? Is a sworn statement enough that we will not petition my dad at any event in the future enough?
Thanks in advance!
	