I have uploaded a gallery here to help show what I am asking about:

http://imgur.com/a/G1DCb

We are renovating our kitchen and want to widen a door way to put an island in. We do not believe this is load bearing and had a few friends tell us that it is not either. Just wanted a second opinion.

We are not taking the whole wall out and were told to place double studs on either end of the opening to add support, but because the joists are perpendicular to this wall we should not have any issues and would not need to add a support beam.

While there is a bathroom above I do not see an issue here from the guts I am looking at. We also have a living room that is the size of the kitchen and dining area combined with no wall erected in the center.

The beam you see in the last photo is the main beam in the basement to support the wall to the right of the one we want to open up. There are two of these beams for the center walls of the home that go up through the first and second floors. To me those have to be the load bearing ones.

Can anyone confirm that I can open this doorway with little worry? Thanks for any tips you can provide.