You didn't give anything to go on, city, state or anything so I went to peoplefinders.com and put in the name you gave and came up with 3 with the same first name, last name and the middle initial of D. It turned up three in Il.Here they are. All are 28 years old.

1. Chicago,IL

2. Glencoe,IL

3. Urbana,IL

If any sounds familiar, go to that web site and check on the city of the one you think is correct and they will let you know what they know that's free, and some charge for the information. I'm sure they will tell you how much. There are 3 or 4 that have the first and last names but no middle name or initial listed in other cities and states. The listings are free, and there are other wed sites you can check out for missing persons. Hope this helps.