Of the 2,130 doctors sampled, 63% supported the inclusion of an Obama-style public option in addition to existing private insurers, while 10% favored a fully public system to replace private insurance. A mere 27% favored keeping around our current private-only system.
http://www.huffingtonpost.com/2009/09/14/majority-of-doctors-back_n_286352.html
E-mail that to your friends and relatives, and urge them to talk to their doctor. My doctor is firmly in the 10% camp.