Retirement tax questions

Hi SweetieJean -  Thanks for your answer.

No, actually, this is not a qualified retirement plan distribution. This is a brokerage account I am surrendering and will need to pay tax on the gains. It is a long term account. I was given the impression by the 1st accounting consult I asked that I would need to pay both the gains tax - which I think would be in the 15% bucket AND income tax as it is income added to my regular income. Somehow I think that answer is wrong or I misunderstood. It looks like this:

Surrender the investment (stock exchange)

Use both the gains and regular income to find the gains tax bracket (=15%)

Then also owe income tax on regular income + gains income  which would put me in  the 24% bracket.  ??

That looks like double taxation, doesn't it?

Is it correct?

Thanks - Mary