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Book Tammi Van Hollander for Your Organization, School, or Event

Are you looking for a dynamic speaker who can engage and inspire your group? Tammi Van Hollander is an internationally sought-after expert in attachment-based play therapy, sand therapy, and parenting children with intense emotions. As a TEDx speaker, Tammi delivered the first-ever TEDx talk on the healing power of sandtray therapy, showcasing her unique expertise. With experience teaching in over 8 countries around the globe, she brings a wealth of knowledge and cultural insight to every event.

Whether you’re hosting a school event, organizational gathering, NASW conference, or virtual event, Tammi tailors her lectures to meet the unique needs of your audience, creating an experience that’s both fun and deeply informative.

Tammi’s events are designed to empower attendees with the tools and insights they need to make a meaningful difference in their personal and professional lives. With her international experience, TEDx credibility, and expertise, Tammi is the ideal speaker to bring fresh perspectives and valuable strategies to your group. Book Tammi today and create an unforgettable experience for your audience!

  • Tammi delivers powerful keynote speeches on topics such as attachment-based therapy, emotional regulation, and effective parenting strategies. Her engaging presentations leave audiences with actionable insights and a deeper understanding of how to support children’s emotional health.

  • Tammi’s hands-on workshops allow attendees to dive deeper into the practical application of her techniques, from play therapy to sand therapy, giving them tools they can use immediately in their work or home life. These interactive sessions are designed to be both fun and transformative.

  • No matter where your team is located, Tammi can bring her expertise to your virtual events. Her online sessions are just as engaging and impactful, offering practical advice and guidance on parenting, emotional well-being, and therapeutic approaches for children.

  • Tammi is available for panel discussions and lectures at schools, organizations, NASW conferences, and more.

    She shares her specialized knowledge on attachment, play therapy, and working with intense children. Her ability to connect with diverse audiences ensures that your event will be both informative and engaging.

Watch Tammi in Action

Book Neal King for your Organization, School, or Corporate Event

Neal King is a motivational speaker and author of Comedy Improv Group Therapy: A Guide to Start and Run This Unique Group, known for his contagious energy and ability to engage audiences of all ages. Whether he’s speaking to teachers, therapists, or students from middle schools to colleges, Neal has a unique way of making people listen, laugh, and learn.

Neal is available for trainings and workshops that can be tailored to both large and small groups. His sessions are especially powerful for promoting group cohesiveness in workplace settings through the use of comedy improvisation—a fun, interactive way to build connection and boost morale.

Neal is trained in EMDR, Sandtray Therapy, Play Therapy, Internal Family Systems (IFS) and Clinical Hypnotherapy. He is a faculty member of The Expressive Therapists Summit and PESI trainings.  Neal’s core workshops focus on (1) Therapeutic Comedy Improvisation (2) Joy Management™—a deep dive into reconditioning your brain for better reactions. Neal was the 2024 Keynote Speaker for the Oklahoma Social Work Summit, and presented at PESI’s 4th annual Kid Summit, sharing the use of Comedy Improv in working with kids and families.

In addition to his dynamic workshops, Neal’s motivational speaking events are packed with practical interventions to help individuals respond more effectively to everyday stressors. His engaging delivery and evidence-based strategies for anxiety management make his presentations a must for both corporate and therapeutic environments.

Discover our Upcoming Events, Retreats, and On-Demand Learning

Click below to find out where you can join us for trainings locally, internationally, and virtually, as well as our on-demand trainings.

Testimonials

  • "Tammi took us on a sandtray journey and guided us through theory, the mechanics of what is needed, practical examples and through the experience itself. You taught us without judgement and watched over us like a guardian angel to ensure that we were all safe through our own experiential practice in the sandtray. Your warmth and passion transcended the Zoom platform!"

    Cindy Endredy, LCSW

  • "Neal’s improv for social anxiety group was one of the most fascinating and fun experientials I have ever engaged in as a therapist. I have struggled with social anxiety most of my life. Experiencing Neal’s workshop allowed me to feel what my clients would feel if I were to create a similar experience for them."

    Sara S. Giba, MA, LMHC, MHP, ATR Mental Health Art Therapist

  • "Tammi presents with a positive attitude that is contagious. She has a clear message that we need to create relationships with the children in our classroom for recognizing them for their greatness rather then punishing them for their shortcomings. Tammi gives teachers the tools to be successful in their classroom."

    Rabbi Reuven Rosen, third grade teacher

  • "What an amazing experience! I signed up for Tammi's training because I knew I needed more knowledge to ethically use sandtray in the therapy space without causing harm. I left the training with knowledge, tools, and feeling equipped to do sandtray. The following week at work I immediately began to put what I had learned into place using the sand. This training was special, sandtray is special, Tammi Van Hollander is special and if you are able to take this highly recommend it. "

    Kelly Pullen, M.A.,LPC-S Clinical Supervisor

  • "Neal King has a magical presence, grounded in mental health, that sparks life into improv – even among those who are shy or self-conscious."

    Ping Ho, MA, MPH Founder & Director, UCLArts & Healing

  • “Tammi’s energy, passion, and dedication shine through like a beacon.”

  • “Neal King facilitated a creative and vibrant social skills group at our school. He connected with our kids through comic relief and interactive activities and even found creative ways to engage some of our more challenging students. The kids had a great time and had no idea they were learning social skills. Thank you Neal for coming to Yale School in Philadelphia !!”

    Stephanie M. Yale School Counselor

  • "This was the best training on Sanchez, I have ever attended. I really appreciate the experience of doing personal trays to get the experience like my clients would."

  • “Neal can get everyone involved with his enthusiasm, sense of humor, masterful teaching skills and sensitivity.”

    P.Moore, Professor, Bucks County Community College

  • "Several teachers made a point of sharing that they thought the presentation was one of the most practical, well done, useful in-services they have ever attended, and loved Tammi's style, and ability to laugh with us."

    Donna Lindner , Head of Lower School

  • "When you first meet Tammi, you'll notice a genuine warmth, attention and care for the person to whom she is speaking. She emanates compassion and kindness and a person immediately feels at ease with her. She is dedicated to helping children and is an outstanding play therapist who does everything possible to promote the emotional health of not only children with whom she works, but their families and extended communities as well. It is an honor knowing her! "

    Cherie L. Spehar, LCSW, CTC-S, RPTS

  • "Tammi Van Hollander is in outstanding child and family therapist and highly respected in the field. She is exceptionally creative, warm, and genuine, and his build a highly successful private practice in the suburbs of Philadelphia. Tammi presents workshops at different locations throughout the world on topics related to child and family therapy. She is well known for her work with sand therapy. I strongly recommend her as a highly qualified, compassionate child and family therapist of utmost integrity."

    David Crenshaw, PhD, ABPP, RPT-S™

  • Listening to Tammi present is like receiving a warm hug. Her spirit is open, kind, and gracious. In addition to presenting wonderful interventions, participants feel her care continually throughout her presentation.t Item

    Angela Mains, MA, LPC-S, RPT-S