Rejected from RBS as a Junior

I am a rising junior in the School of Arts and Sciences and I was just rejected into the Rutgers Business School. The average GPA listed on the application was a 3.0 and I currently have a 2.96. I emailed the dean’s assistant to reconsider my application and she replied saying all students who were admitted had a 3.0 or above.
My GPA suffered my freshman year due to anxiety issues.
What should be my next step? Can I write an appeal or talk to the dean directly?
If I write an appeal who should I send it to?