Yvonne Jean Sinclair, M.D., of the U.S. Navy Hospital in Groton, CT. added MammaCare Certification to her list of credentials on December 7, 2000. Dr. Sinclair will teach MammaCare to other professionals in her facility as well as to her patients.

Yvonne is the mother of one daughter. She also is an accomplished athlete, even having boxed a little in medical school.