Ideally on the west coast as I'm living in Venice but, if the best one is further, I'd take it anyway! Thanks.
Have you tried the Wild Card Boxing LLC on Vine just north of Santa Monica Blvd in Hollywood. Owner & trainer Freddy Roach - I know Manny Pacquiao has trained here - Oakland's Andre Ward has stopped by in the past and other well-known boxers come here.
Huge fan of Prevail on Prevail Los Angeles. Lots of westsiders travel to it because it is so good. Great coaches, great workout.