Center for Male Reproductive Medicine and Microsurgery - At Cornell University Weill Medical College. Provides the most updated information and success rates for vasectomy reversal, no-scalpel vasectomy, varicocelectomy, testicular and epididymal sperm retrieval; treatment of obstructive and non-obstructive azoospermia for male infertility.
Free Fertility Foundation - Provider of frozen donor sperm at nominal costs; includes goals, fees, and donor catalog.
Infertility-Male - Information men's health issues by Dr. Larry Lipshultz in Houston, Texas.
Information on Infertility - Information on causes, diagnosis, testing and treatment of male infertility.
Male Infertility Information - Discusses factors in infertility, diagnosis, treatment, artificial and donor insemination and nutritional issues.
malefertility.md - Information about male reproductive health, infertility diagnosis and treatment options. Edited by a specialist located in San Diego.
Shared Journey: Male Factors - Overview with links to many articles on diagnosis, testing, treatment, and coping with male infertility.
Varicocele Specialists - A national directory of physicians expert in varicocele repair and many FAQs about varicocele.