ISO FATHER AND SIBLINGS (Last name COULD be Maynard)

I was born in York, PA on October 14, 1984 to Virginia (last name might be Maynard/Menard) at 8:00pm. I was adopted 4 days later and moved to Maryland. I have been told my fathers name is William but nobody is sure of his last name. I have three children. The youngest, Collin, is 2 and has leukemia. I could really use some medical information so if anyone knows anything, PLEASE contact me via Facebook (Susan Cohen in Reisterstown Maryland) or e-mail: Sweety4446@aol.com. Thank you.