You have plenty of choices in the vicinity, Hillary. Water Grill, Nick & Stef's Steakhouse and Cafe Pinot are all solid higher end business meal choices. The latter 2 are from Joachim Splichal, one of LA's longstanding celebrity chefs.
If your group is a bit adventurous I'd head for Serenata De Garibaldi. It's in East LA, but on the same stretch of road as the police station so it's safe. They remodeled a few years back and the space is lovely.
The food is Mexican, but unlike any other Mex you will find anywhere. The emphasis is on fresh seafood, with unique and masterful sauces. Spice level is from mild to fairly fervent, so there will be something to please everyone. There is also a mercado complex in the vicinity that makes for an interesting stroll after dinner.
And if you have a slot for a casual lunch, I would recommend Philippe's, the supposed originator of the French Dip sandwich, and about a mile from the hotel. It is a uniquely LA dining experience, and you will see a cross-section of the populace broader than just about anyhwere else in town. From the ordering lines to the communal tables to the spicy mustard, everything about the place is singular, and the food is very good, and reasonably priced. Here's the link to the story behind the restaurant.
http://www.philippes.com/restaurant/
If I were at a meeting that close to Philippe's I'd be finding a way to stop by for a bite... it's a don't miss place for me, as is Serenata.