Truly Collaborative Care Delivering Personalized Treatment

Matthew J. Seidl, Psy.D.

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Dr. Seidl is a postdoctoral resident at the Neurobehavioral Institute (NBI). He provides individual, group, and family therapy to clients across the lifespan and he conducts psychological and psychoeducational assessments. Dr. Seidl is also a member of the Dialectical Behavior Therapy (DBT) team at NBI. He and the other team members all completed intensive training and have established the NBI DBT Program, which offers both comprehensive and DBT-informed services.

Dr. Seidl is specializing in the treatment of anxiety, obsessive-compulsive and related disorders, and autism spectrum disorder. He also offers psychological services to individuals struggling with pervasive emotional dysregulation and interpersonal difficulties.

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  • “Went above and beyond for me and my family, and would not accept anything less than seeing me through to a healthy life.”


  • “My life changed for the better, plain and simple.”


  • “I finally found doctors who understood me and my thoughts. I had felt so alone, helpless and scared. After meeting Dr Moritz I was at ease, she and the other doctors at NBI were all trained in the treatment of OCD.”


  • “NBI has changed my life and i am so grateful to Dr. Moritz, Dr. Bechor, Dr. Spielman, and the entire NBI team.”


  • “The excellent care I received at the hands of NBI’s skilled and experienced practitioners made a real difference.”


  • CogMed Working Memory Training
  • Association of Psychology Postdoctoral Internship Centers (APPIC
  • American Board of Professional Psychology
  • International OCD Foundation

NBI Is Dedicated

To Translating Clinical Strategies to Reality
  • Specialized Assesments

    Specialized psychological assessment and treatment for children, teens, and adults

  • Individual Treatment

    We treat a variety of conditions and offer various pathways to fit your specific needs

  • Foreign Languages

    Spanish and Portuguese speakers receive treatment in their native language

  • Trained Professionals

    Our staff is well involved in the field and focused on professional development