Vitamin O: Why Orgasms are Vital to a Woman's Health and Happiness, and How to Have Them Every Time!
Dr. Natasha Janina Valdezis a successful sex therapist, clinical sexologist, and former radio host who has counseled thousands of couples over the years through her own radio show and appeared on other programs such as theHoward Stern Show. She has written for many national publications and has sold more than 100,000 copies of her instructional sex DVDs. Dr. Natasha lives in Los Angeles, California.