Staff


Click on one of the people below to find out more information.

  • Mark R. Kosak
    Sales Manager
    610-796-1900 ext: 652

    Mark has been with Piazza Acura of Reading since 2000.  He started as a sales representative and has been part of the sales management team for the past seven years.  He has been a council of sales member silver, gold, and gold master.  Mark's hobbies that he enjoys are biking, Ironman Triathlon, skiing, surfing, and golf.  Mark also enjoys spending as much time as possible with his son. 

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  • Robb Szymanski
    General Sales Manager
    610-777-7601 ext. 692


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  • Marco Maldonado
    Service Operations
    610-796-1900

    Marco is originally from Philadelphia.  He has worked in the automotive industry for 33 years and has worked for Piazza for the past five years.  In Marco's spare time, he spends time with his family and plays in a band.

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  • Gary Jablonski
    Parts Manager
    610-777-7601

    Gary has been in Reading, PA all of his life and has been in the car business for 33 years.  Twenty eight of those years he has been with Piazza.  In his spare time, Gary enjoys hunting and spending time with his wife and children.

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  • Robert C. Ruhe
    Sales & Leasing Consultant
    610-796-1900 ext: 681

    Bob has been a sales consultant here at Piazza Acura for 22 years. He has won Acura's Gold Master award for the last 13 years and Acura's Council of Sales Excellence ever since it's been established. Bob has been in the automotive industry for 30 years. He sells Honda's, Acura's, and Pre-Owned vehicles.

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  • Mark Steltz
    Sales & Leasing Consultant
    610-796-1900 ext: 683

    Mark has over 15 years of experience with Piazza Honda & Acura. He has been a member of Acura's Council of Sales Excellence for the last 12 years. 

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  • Derek Kern
    Sales & Leasing Consulatant
    (610) 796-1900


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  • Tom Miller
    Sales & Leasing Consultant
    610-796-1900

    Tom has been with Piazza since 2004. Tom has over 13 years of experience and is a member of Honda's Council of Sales Excellence. With extremely high customer satisfaction, his retention rate is above the national average.
    He welcomes new and previous customers to Piazza for all their automotive needs.

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  • Dianne Smith
    New Inventory Specialist/Receptionist
    610-777-7601

    Dianne has been with Piazza Honda and Acura of Reading for over 20 years as our receptionist and new car inventory specialist. She is also assists the sales managers with dealer trades and many other tasks. In her spare time, Dianne enjoys spending time with her family, especially her 7 grandchildren and great grandson. She also enjoys the beach and loves dolphins. Stop by our showroom and say, "hi", to 'Di'.

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