Hello
@suehc Welcome to Dementia Talking Point.
I find it ludicrous any dementia registered care home cannot manage challenging behavoiour when it is known so many people with dementia may get to a stage when they have little or no insight or control over how they react in certain situations.
I understand you would not want your father to stay in a home where he is not wanted but I would still try to have a meeting with the manager and persuade them the reputation of their home would only benefit if they were able to be more accepting of your father if the home really is registered for dementia.
My husband had challenging behaviour and one agency decided he needed two home carers in order to manage him when one carer had problems. A friend of mine suggested I ask the agency to consider if the problem could have been because the carer did not have the qualities to manage a person with dementia. This proved to be the case when a different carer was much more successful with him.
Unfortunately we are not allowed to recommend care homes on the forum. This is because everyone has different needs and staff changes can affect the ethos of the homes.
If you are happy with the home I would try to see if the management could adopt a more sympathetic attitude to your father knowing how confusing a change of homes would be for him.
If you are unhappy with the home try to find somewhere better by browsing the CQC reports on care homes in your area.
Please post an update if you can. Good luck.