Thank you for your replies and suggestions.
I think that he got the same sanction that I got. I tried to appeal the case, but I was turned down by the subcommittee [It was like me going against the a cop... (the Dean of Housing)]. Obviously, I was already expecting him to win, and he did. The thing that REALLY bugs me is that the written report had two false claims (I swear.) in that I acted aggressive verbally at first and that it was vague in saying that we both threw punches (when it was rather me being choked first...then I threw a punch to get him off of me..). So if I'd have to send that report to medical schools, I couldn't say that it was false, because they obviously wouldn't believe me...
I presented the case as well as I could. I talked about these two claims being false, but the Housing dean, being as dumb headed as he could by believing the other guy's claim solely, rejected my view. I also talked about that I'd have to list this probation in the AMCAS, and that I really know it was a stupid, immature mistake to shove back, etc. but it was my first time in a situation like this, and that I didn't know how to react. But he simply didn't care and said "well it's your own fault" kind of jist..
is this report the official documentation maintained by the university that states you violated x policy and hence received y sanction? I also received an IA, and on my report it states the policy i violated and the sanction i received. usually, these reports are rather vague.
and you send "send that report to medical schools". first, you dont have to send in anything to schools; on the amcas, you are given a place to explain the incident in your own words, so during that explanation, you can clearly say what truly happened (and i believe you).
now, some medical schools will read your explanation, accept it, move on, and then interview/accept you. but others might contact your school's dean and ask for its version of what happened. if there is significant discrepancy between your AMCAS explanation and the school's documentation of what happened, then could be some problems.
what i recommend is write up an explanation of what happened and then show that explanation to your dean to ensure that your explanation is consistent with the explanation maintained in your record. the dean at my school is very supportive and he/she verified my explanation saying that it is correct and accurate.
from what you described, it doesnt seem that your housing dean is very supportive/reasonable. is there another dean you can approach to take about how to explain the incident? like a student affairs dean or judicial conduct dean? it doesnt seem likely that a housing dean would be in charge of disciplinary proceedings.
at my school, an assistant dean handled my violation and gave me the sanction, but all my record confirmation was done with another dean who's the overall person in charge of the student conduct office. in my case, both of those deans are reasonable and supportive.
i really don't think this incident matters all that much; i've heard ppl getting into top 20s with criminal convictions and academic violations. but one thing you should make sure is that the explanation from you and from the school remain consistent. you dont want your amcas explanation to be drastically different from the explanation given by your dean, should medical schools choose to contact him/her.