The North American Menopause Society: www.menopause.org is a professional organization recognized as a leading authority in the fields of perimenopause and menopause.
The National Women's Health Resource Center: www.healthywomen.org is a non-profit orgainization that has been providing objective, physician-approved information for 20 years.
The Centers for Disease Control: www.cdc.gov provides up to the minute information on topics such as immunizations, sexually transmitted diseases, and a multitude of women's health topics.
The Association of Reproductive Healthcare Professionals, in conjunction with the National Women's Health Resource Center, has a website dealing with women's sexuality issues. It can be accessed at www.SexandaHealthierYou.org.