Freddy Montenegro FNP-BC graduated from Sacramento State University from Sports Medicine in 1995 and in 2001 from San Jose State University with a Master of Arts in Human Biology. In 2009 he graduated with high honors from California State University where he got his Master of Science in Nursing.  FN-BC Montenegro has over 8 years of experience in Family Practice and Internal Medicine and is the former head of the Diabetes Department at a community clinic in Los Angeles, California.