YMCA of the East Bay has appointed four new members to its Board of Directors.
John Escobar, a resident of Pleasanton, is retired and was previously assistant general manager for the East Bay Regional Park District.
Seth Hamalian, a resident of Lafayette, is owner of Mission Bay Development Group, LLC in San Francisco.
Brenda Jemmott, a resident of Oakland, is a tax manager at RINA Accountancy in Oakland.
Douglas Park, a resident of Oakland, is a principal at Park Financial Solutions.