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FNCB Commercial Team

The most important aspect of business banking is your relationship with your commercial banking team. Therefore, it’s important for you to build a trusted, personalized relationship with your commercial bank so your team can suggest the right customized products and services to help your business grow.

The FNCB Commercial Team consists of an experienced group of well-rounded banking professionals who are dedicated to helping your business achieve success. We go beyond just making product and service recommendations to really get to know your business and the people behind your success. This is one more reason why we’re simply a better bank.

Below are brief introductions to each member of the FNCB Commercial Team. We would appreciate the opportunity to meet with you and talk about your company’s financial and banking needs and how we can help meet them. Feel free to contact any one of our Commercial Team members directly to arrange for a no-obligation Solution Strategy.


Brian C. Mahlstedt
Brian C. Mahlstedt

Executive Vice President | Chief Lending Officer

(570) 348-4816
Brian.Mahlstedt@fncb.com


Bachelor of Science degree in Accounting from Bloomsburg University; Commercial Lending Analysis, New York University; Pennsylvania Bankers Association Commercial Lending School.

Past President of the Abington Youth Basketball League; member United Way Fund Drive.


Patrick J. Barrett
Patrick J. Barrett

Senior Vice President | Commercial Officer

(570) 602-8608
Pat.Barrett@fncb.com


Lycoming College (1993), Major: Business Administration; Minor: Economics. Omicron Delta Epsilon – International Economic Honor Society.

Completed the ABA Graduate Commercial Lending School held at Southern Methodist University. Director on the Luzerne County Community College Foundation Board. Former Board Member at the Greater Pittston Chamber of Commerce.


John Strellish
John Strellish

Senior Vice President | Commercial Officer

(570) 340-6136
John.Strellish@fncb.com


He is a graduate of Pittston Area High School, King’s College with a Bachelor of Science in Business Administration and the Pennsylvania Banker’s School of Commercial Lending. An active member of the community, he is a member of the Pittston Rotary Club, and a board member of the Wilkes-Barre Industrial Fund and the Colleen Shea Children’s Foundation.


Frank Heston
Frank J. Heston

Senior Vice President | Commercial Officer | Lehigh Valley

(484) 954-3652
Frank.Heston@fncb.com


Graduate of Bloomsburg University with a Bachelor of Science in Accounting and a minor in Economics. He is also a 2007 graduate of Leadership Lehigh Valley.

Active in the community, Frank is a member of the Board of Directors of the Allentown Symphony Association, having previously served as Development Chair and member of the Executive Committee. He also Chairs the Allocations Committee of the Greater Lehigh Valley Chamber of Commerce Foundation and is a member and past Chair of The Jordan Lutheran Endowment Investment Committee.


Michael Barrouk
Michael Barrouk

Vice President | Commercial Sales Officer

(570) 602-2304
Michael.Barrouk@fncb.com


Bachelor of Science degree in Business Administration, Wilkes University; Master of Business Administration, Wilkes University; Former Chairman of the Board, Greater Wilkes-Barre Chamber of Commerce. Back Mountain coach for youth baseball, basketball and soccer.


Nancy A. Jeffers
Nancy A. Jeffers

Vice President | Commercial Officer

(570) 496-6009
Nancy.Jeffers@fncb.com


Bachelor of Science in Mathematics from University of Scranton (1989). Completed various OMEGA & RMA credit training programs.

Participated in fundraising events for Muscular Dystrophy Association and Pancreatic Cancer Action Network (Purple Stride).


Donna Marie Picciallo
Donna Marie Picciallo

Vice President | Commercial Loan Officer | Lehigh Valley

(570) 460-1836
Donna.Picciallo@fncb.com


Graduate of Fairleigh Dickinson University with a Bachelor of Science in Marketing. Studied International Economics and Shakespeare at Wroxton College, Oxfordshire, England. Received certifications in Cash Flow Conversation, Speakeasy Public Speaking, SPIN Sales, and RMA Cash Flow Analysis. She is an active member of CREW(Commercial Real Estate for Women) in Lehigh Valley and donates time for various charities including AWESOME Animal Shelter, Valor and the Salvation Army.


Karen M. Smith
Karen M. Smith

Vice President | Commercial Officer

(570) 602-8611
Karen.Smith@fncb.com


Bachelor of Science degree in Business Administration, with a minor concentration in Finance, King's College; Master of Business Administration, Misericordia University; 2012 Graduate of the Pennsylvania Bankers Association School of Commercial Lending; 2012 Graduate of the FNCB Professional Development Program.

Member of the Sigma Beta Delta Honor Society.


Joan M. Triolo
Joan M. Triolo

Banking Officer | Government Banking Officer

(570) 602-2303
Joan.Triolo@fncb.com


Associate degree in Business Management from Luzerne County Community College; Member of the Pennsylvania Municipal Authorities Association; Associate member of the Government Finance Officers Association of Pennsylvania.


Stephanie E. Abraham
Stephanie E. Abraham

Banking Officer | Commercial Sales Officer

(570) 558-3485
Stephanie.Abraham@fncb.com


Bachelor of Science degree in Accounting from the University of Scranton; 2015 graduate of the FNCB Professional Development Program; graduate of Honesdale High School.


Tyler J. Serbin
Tyler J. Serbin

Banking Officer | Commercial Sales Officer

(570) 602-8612
Tyler.Serbin@fncb.com


Bachelor of Science degree in Business Administration from King’s College, McGowan School of Business; Graduate of the FNCB Professional Development Program.


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