Our People


The Keys to Success “work hard, stay focused and exceed your clients expectations.”

Penn Stater's in the sunshine
John and his wife Kay are both avid Penn State fans. With two daughters that graduated from the University of Florida, football weekends are always exciting. There is an ongoing family "discussion" over which school's football team is better. John and the family attended a Penn State homecoming in Happy Valley last year.

John's development in the firm was influenced by Frank Concannon and Jim Fronheiser, both former partners. After opening the St. Petersburg office for the firm in 1981 with no employees and a very small roster of clients, John relied on many of the business development and practice skills employed by his mentors. John says, "There were many days shortly after opening the office that I would ask myself what would Frank or Jim do in this situation?"

John enjoys spending time with his adult children and his four grandchildren who all live nearby. In addition, John loves travel, reading and trying to stay physically fit.

John is a supporter of Catholic education and has been an active member of the school boards at Our Lady of Lourdes School and Clearwater Central Catholic High School.

John G. Estock

Shareholders Managers & Directors

Mike Miller
Founder of McDonald's Niche

John Estock
McDonald's

Barry Hetzel
McDonald's

Bob Vitale
McDonald's,
Small Business, Valuations

Bob Oster
CEO

Kelly Meyer
COO

John Sharkey
McDonald's

Geri Stanus
McDonald's

Tony Bragano
McDonald's

Tony Deutsch
Tax Services, McDonald's

Tim Littler
McDonald's

Andy Kahn
Small Business

Bill Schiele
McDonald's

Erica Bortz, CPA
McDonald's, Pension Audits

Ron Cressman, CPA, CVA
McDonald's, Valuation Services

Andrea Brady
Audit Services

Angel Chiarello
McDonald's

Barbara Regen
Small Business

Betsy Storey-Bono
Marketing & Business
Development


Connie Hood
Human Resources

Denise Hozza
Small Business, Valuations

Harry Gabrielli
Small Business

Jean Klucick
Small Business

Matthew Vassallo
Information Technology

Milan Slak
Tax Services

Nancy Kahn
Small Business

Terri Blazofsky
Small Business

Steve Bickert
Back-Office Solutions Manager


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