I upgraded my Mac to a OSX 10.11.4, and sadly I found my theano cannot be imported anymore. Here is information about my machine:
➜ ~ gcc --version Configured
A new Numpy release (1.11.0) came out yesterday, 3/27/16. Installed it and finally everything on my MacBook OS-X Canopy Python started working correctly. Installed scikit-neuralnetwork, which installs Theano, Numpy, and others. Whew...