The phrase "about retiring from" is correct and usable in written English.
It can be used when discussing the topic or consideration of leaving a job or profession permanently.
Example: "She often talks about retiring from her position after twenty years of service."
Alternatives: "regarding leaving" or "concerning retirement from".
He jokes about retiring from medicine now but seriously states that he's happy to have accomplished some major goals in educating the public and the medical profession.
Glover had been thinking about retiring from the Scene.
Like a bride dreaming of her wedding day, Martin said, he dreamt about retiring from football.
She said that she seriously thought about retiring from the military.
When Boucher first arrived in California, she was thinking about retiring from performance.
I will never think about retiring from England until I retire from football completely at club level.
'I thought about just retiring from track and field.
'I was at this party recently,' she remembers, warming to her theme, 'and this model, a very famous one, very big now, early twenties, came over to me and said "Oh my God, I saw the special that you did about you retiring from the Victoria's Secret runway and that was so beautiful, and we all look up to you", and all this stuff.
When Brown was about to retire from the committee at a meeting in Hawaii, Weiss arranged a farewell party that featured Brown wearing a Hawaiian robe and holding a scepter while a hula dancer gyrated so close to Brown that her costume brushed him.
The likelihood of success is foreshadowed by somber lighting, gloomy music and the plots of countless previous movies about the difficulties of retiring from a life of crime.
While Anand doesn't get too specific about why he's retiring from writing at just 32, he specifically notes that he's not leaving for health or business reasons.
