Not trying to scare you. Just sharing what I learned looking into O-1:
O-1 visa has pretty high standards and some USCIS service centers have made it more difficult recently. I had 280 citations, multiple articles where I was the first author, multiple national awards, and reviewing experience. However, the lawyer still wanted me to review a few more articles before applying! In the end, I decided not to pursue the O-1 route because leaving the country to obtain a stamp was not feasible for me.
If you decide to pursue the O-1 visa, it's crucial to work with a knowledgeable lawyer who specializes in NIW/O-1 cases. Not every lawyer is equipped to handle O-1 cases effectively. Chen Immigration Attorneys-North America Immigration Law Group is a great option. You can send them your CV, and they will evaluate whether your case is suitable for O-1 without charging you for the evaluation. Also FYI, if you are in the north east your O-1 application goes to the Vermont service center and they tend to issue an RFE for every O-1 case which makes the process so much longer.
If J-1 is an option for you, I suggest considering it because it's generally easier, and you don't need to leave the country for it. Even if your O-1 gets approved, you would still need to leave the country to obtain a visa stamp.