Our Staff

Breakthrough SJC is under the direction of Executive Director Alex Serna, who is supported by a small educational staff, Director for College Access & Completion Samantha Geary, and Director for Middle & Early High School Qunsia Daniel.

Working closely with Mr. Serna and the Breakthrough staff is an executive management team composed of St. Margaret’s Episcopal School administrators.

Under the direction of St. Margaret’s Head of School William N. Moseley, the executive management team is comprised of Victor Cota, Director for Equity and Inclusion, David Bush, Chief Financial and Operating Officer, Anne Dahlem, Director of Communications and Marketing, Jonathan Tufo, Director of Advancement, Dr. Jeneen Graham, Upper School Principal, and Ryan Dahlem, Assistant Head of School for Strategic Initiatives.

Alex Serna, M.Ed

Executive Director of Breakthrough SJC

Samantha Geary

Director for College Access & Completion

Qunsia Daniel

Director for Middle & Early High School

Victor Cota

Director of Equity and Inclusion

David Bush

CFO/ Director of Finance and Operations

Anne Dahlem

Director of Communications and Marketing

Dr. Jensen Graham

St. Margaret’s Upper School Principal

Jonathan Tufo

Director of Advancement

Ryan Dahlem

Assistant Head of School for Strategic Initiatives

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