Yes, they will treat late night emergencies.
Yes, they are very expensive.
Yes, they are very proffesional looking.
Yes, they leech money.
Yes, their 'big boss' is VERY good, especially with larger breeds.
There is another clinic called sea park pets - in jalan klang lama. I think they are related, the vet in the klang lama branch if i'm not mistaken does shifts in the sea park clinic on sundays...
Dr Ben (in the Old Klang Road branch) is actually very nice, his medication and methods might not be the most 'canggih' but he is very reasonable and shows genuine concern for the animals. His prices are surprisingly low as well. Just don't expect a fancy set up like Animal Medical Centre.