The best place to park would be at the parking garage located on the corner of 40th and Walnut. You can't miss it - there's a grocery store, "Fresh Grocer", on the lower level. Street parking is hard to come by and none of the roads have been plowed and it's a mess. The garage is located one block north of the dental school (just walk up 40th street and you'll see the SDM on the right).