Dr. Williams is a Diplomate of the American Board of Hair Restoration Surgery, Fellow of the International Society of Hair Restoration Surgery, and a board certified primary care physician. He primary practices as a hair restoration surgeon and physician offering medical and surgical treatment for hair loss disorders.

Dr. Williams is involved in regenerative medical treatment procedures with stem cell therapy for hair loss. He has been practicing medicine, surgery, and cosmetic surgical care in Orange County since 1986. He is a native and lifelong resident of Orange County. He completed his undergraduate premedical studies in 1980 at the University of California, Irvine; and a graduated from medical school in 1984 from the Western University of Health Sciences in Pomona, California.