1 more results for cancer hair wigs in San Francisco, California 
		  
		  
    		
    
    San Francisco, California, United States
            
            Peggy Knightâs personal experience with
hair loss is her inspiration and motivation. It is the foundation for her goals
and actions today and everyday. As a teenager, Knight developed alopecia
areata, an autoimmune disease that causes hair loss and has no known cause or
cure. By age 21, she ha…