San Bernardino OSO

The San Bernardino OSO is located at 155 W Hospitality Ln, Ste 255 (view on Google Maps). You can call the office at 909-383-1130. As far as I know, the San Bernardino OSO does not have a website.

After finding your local Marine OSO, learn how to apply for commissioning or prepare yourself physically for Marine OCS.

If any of the above information is incorrect, please contact me.

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