here's what matters

Our Positive Traits

Ever wondered what we excel in? What jobs might we love?

Testosterone Replacement Therapy

All of the current information on different options for treatment.

Local Meetups

Come be apart of the community. Want to find people that live nearby?

Make A Difference

Your donations help and will not go unnoticed. In return how about something personalized for you.

The Community

Read the inspiring stories of our community members.

Living With XXY Mission

My mission to help foster a new community and spreading positive awareness for the world to see.

Valuable resources

Here is a list of the nonprofits, clinics and other helpful resources.

Clinical Trials

Sign up for clinical trials with X & Y variations to help make a difference.

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Did you know

Klinefelter syndrome is a chromosomal condition in boys and men that can affect physical and intellectual development. Its signs and symptoms vary among affected individuals. In some cases, the features of the condition are so mild that the condition is not diagnosed until puberty or adulthood, and researchers believe that some affected men and boys are never diagnosed. Klinefelter syndrome affects 1 in 500 to 1,000 newborn boys. It is among the most common sex chromosome disorders.

Latest News

Klinefelter Syndrome
12 Nov

Klinefelter Syndrome Community

Ryan Bregante 3 responses

Building a stronger Klinefelter syndrome Community starts with you.  This article was written about me by ...

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xxy teenager
06 Nov

XXY Teenager Sean

Ryan Bregante 2 responses

A story about 15 year old xxy teenager Sean written by his mother Kristin. On July ...

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XXY Story
31 Oct

XXY Story about Kyle

Ryan Bregante 6 responses

Kyles XXY Story My son Kyle was born healthy with no complications. He was a very ...

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What its like to be an xxy kid
12 Oct

What its like to be a XXY kid

Ryan Bregante 4 responses

I am writing this from a mothers perspective, my son Noah is aged 5 and is ...

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25 Sep

A Real Life Klinefelter Diagnosis

Ryan Bregante 7 responses

My name is Stefan Schwarz.  I have Klinefelter Syndrome, XY/XXY mosaic and found out in February ...

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high school with xxy
10 Aug

High School with XXY

Ryan Bregante 3 responses

How did I manage High school with xxy? These are personal Notes From my experience with ...

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