Dennis J O'Sullivan Law Office provides professional Legal Services from its single location at the coordinates 33.82816,-118.18939.
The company offers BOTH variables under the SIC code 8111 and NAICS code 5416140, while making an annual revenue of $500.000 to $999.999 and hiring a total of 1 to 4 employees.
Founded in 1977, the company can now be visited at 3839 Long Beach Boulevard, Long Beach, California 90807 or contacted through representative Dennis O'Sullivan, Owner at (562) 425-0558.
For frequently asked questions and further inquiries about professional Legal Services, get to know more about Dennis J O'Sullivan Law Office through its company website at . Engage with this business on its social media platforms through on Twitter and on Facebook.