Unless you want the major expensive of ripping out a fireplace, there’s really nothing you could do.

I could do another doorway, but I like to entertain and want something more open, so I can see people when I cook.

I was also thinking of a two-way fireplace not even sure it would be possible? I could strip the drywall, could expose brick, maybe put a counter top with some bar stools on the left hand side of the fireplace (dining room picture)...

If the remaining fireplace means it is not open enough for your liking, you have to look at a different house.

I like the idea of two doorways. Also, the idea of tearing down the wall completely and having a fireplace open on both sides. Both seem quite intensive and expensive. Although, I understand your desire to have an open concept, I think the home is beautiful as is.

I love your home and think that it's very nice as it is. I also think that you can do 2 doorways or open your fireplace on both sides (and tear down the wall). If money is not the issue, go for it!

I would think you could put a two way fireplace in, if you’re willing to buy it and pay the construction cost. If you do that, then you could do different mantles on each side if you want. I have it this way in my home and it’s plenty open between our kitchen and family room for talking, but then again I never wanted a fully “open concept” design anyway.