Dr. Pendergraft has been performing abortions using the pill clinic abortion method since 1991 initially with Methotrexate and Misoprostol. He has more experience using the clinic abortion pill procedure than 99% of physicians in the United States. The abortion pill is highly effective efficient and safe. The abortion pill is near 100% effective for patients who are 6 weeks or less pregnant. RU 486 (Mifeprex, Mifepristone) was approved by the Federal Drug Administration in the year 2000.