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    Find a Doctor > Dr. Mary Jane Pionk, M.D.
    Mary Jane Pionk

    Mary Jane Pionk, M.D.

    Pediatrics Developmental and Behavioral

    (Board certified in Pediatrics)
    Accepting new patients

    Offers My Health Online

    San Jose Pediatric Specialty Center - Developmental and Behavioral
    2577 Samaritan Drive
    Suite 725
    San Jose, California 95124
    View Mapof 2577 Samaritan Drive, Suite 725, San Jose. Opens in new window
    (408) 523-3960 

    Professional Interests

    Pediatrics Developmental and Behavioral
    Attention deficit hyperactivity disorder - ADHD, Autism spectrum disorder, Behavior problems, Developmental problems, Language delay, Learning disorders

    Additional Information

    Anxiety, Depression, Selective Mutism, Disruptive Behaviors

    Spoken Languages


    Community Activities

    Society of Developmental Behavioral Pediatrics, Fellow American Academy of Pediatrics

    Personal Interests

    Dr. Pionk enjoys outdoor activities including kayaking, biking, hiking, skiing and spending time with her family.

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