
I define my future.
I will change the world.
IDefine is committed to identifying life-changing treatments & cures for those with Kleefstra Syndrome and other Intellectual Disabilities, building community and resources for families.
To learn more about IDefine’s current efforts, please read this message from our founders.

I define my future.
I will change the world.
IDefine is committed to identifying life-changing treatments & cures for those with Kleefstra Syndrome and other Intellectual Disabilities, building community and resources for families.
To learn more about IDefine’s current efforts, please read this message from our founders.
About IDefine
IDefine is a nonprofit organization that exists to provide a central community for families affected by Kleefstra Syndrome (KS)
IDefine was founded in 2020 by a group of parents seeking better answers for their children and families living with a KS diagnosis.
Our Organizational Values
We are defining a new future.
We adhere to the wisdom of Nelson Mandela: “It always seems impossible until it is done.”
We enjoy the journey.
We build relationships with gratitude, laughter, and camaraderie. We embrace challenges.
We are all in.
We are 100% committed to getting the results we want.
We are relentlessly collaborative.
We are driven to find the answers. We encourage open conversation. We don’t know strangers.
We are unshakeable.
We remain “calm in the pocket” when things get tough. With laser focus, we make the uncomfortable comfortable.
We display raw authenticity.
What you see is what you get. We are real with no agendas other than to help others.
Our Blog

Our Events
Conference
Kleefstra Syndrome
February 4, 2021
Hosted by IDefine, Boston Children’s Hospital Translational Neuroscience Center, Radboud University Medical Center, and KleefstraSyndrome.org
We would love to hear from you.
If you have any questions feel free to contact us. We will be sure to get back to you as soon as possible.