Maryland-based Offit Kurman plans to add five-lawyer tax and estate planning boutique Fineburg Law Associates to its Philadelphia office, effective October 1.

The move comes on the heels of litigators Philip Vogler, Michael Haley and Adam Brownstein joining the firm as principals in its construction and claims litigation practice group from Flaster Greenberg at the beginning of August and will complete a 50 percent increase in the Philadelphia office’s headcount over the past two months, from 16 attorneys to 24 attorneys.