For over fifteen years, Dr. Fisch has focused his research, practice, and surgery on male infertility and reproduction. His recent article describes a new microsurgical technique for varicocelectomy. In his private practice in Manhattan, Dr. Fisch has successfully treated thousands of men with sexuality and fertility problems. Dr. Fisch's research on sperm counts and endocrine disrupters has resulted in multiple research articles and international attention. His work has been frequently cited in a variety of publications, including USA Today, The New York Times, and The Washington Post. He has appeared on television's 60 Minutes, 20/20, CNN and Today, among many others.