All About Being a Member of LMV Lots of interesting marketing information about the joys, jobs and requirements of being a member of Los Médicos Voladores (The Flying Doctors). Join Us In Helping People Submit your application to join our team of dedicated volunteers from all walks of life. Pay Membership Dues Subscribe and stop worrying about your membership expiring! or not, your choice. Pay with your PayPal account or let PayPal process your credit card without joining PayPal. or Pay by Check.