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.

Information men's health issues by Dr. Larry Lipshultz in Houston, Texas.

National directory of male infertility physicians. Includes information on member specialists in each US region.

Comprehensive fertility testing including semen analyses, cryobanking and sperm washing. Labs located in NY, NJ, and CT.

At home, confidential semen analysis test kit available through Evolution Diagnostic Laboratory, Inc.

Listing of US based Sperm Banks and Sperm donors.

A national directory of physicians expert in varicocele repair and many FAQs about varicocele.