somewhat wedding related: ballet barre?

Hi all!

I do ballet barre (ballet, yoga, pilates) classes to workout a few times a week down in NC...I will be home on LI for a few weeks in the summer- Anybody know of these classes being offered in Suffolk County? I know they are in the city but was looking for something close! Like around Shoreham, Wading River, Rocky Point, Sound Beach, Miller Place, Mt. Sinai, Middle Island, Coram, Selden, ect).

TIA!!!