Rare Connection
Rare Connection is a podcast dedicated to rare diseases, undiagnosed conditions, patient advocacy, medical research, and the people working to improve the lives of those living with rare disorders.
Originally launched as Nutrition Equity, the podcast expanded into Rare Connection to reflect its broader mission: sharing the stories, science, and research behind all 10,000+ known rare diseases—not just those related to the Medical Nutrition Equity Act.
Each episode features conversations with patients, caregivers, physicians, researchers, nonprofit leaders, advocates, and biotechnology experts. Together, we explore rare diseases, genetic disorders, newborn screening, clinical trials, emerging treatments, healthcare policy, diagnostic journeys, and the challenges of living with conditions that are often misunderstood.
In medicine, common conditions are often referred to as "horses," while rare diseases are known as "zebras." Although each rare disease affects relatively few people, more than 300 million people worldwide live with a rare disease. Collectively, rare diseases impact more people than many realize, yet they are frequently underdiagnosed, misdiagnosed, or diagnosed only after years of searching for answers.
I host this podcast not only as an advocate, but also as someone living with Homocystinuria (HCU), a rare inherited metabolic disorder. I understand firsthand how isolating a rare diagnosis can be and how important education, research, and community are for patients and families.
Whether you are a patient, caregiver, healthcare professional, researcher, policymaker, student, or simply curious about rare diseases, Rare Connection aims to educate, inspire, and connect people through real conversations and expert insights.
Video episodes are available on YouTube through Rare_Chef, with audio available on all major podcast platforms.
If you have a rare disease, undiagnosed condition, or work in rare disease research, advocacy, or healthcare and would like to be a guest, I'd love to hear from you. Please contact me at joanna.ball41@gmail.com.
Rare Connection is more than a podcast—it's a growing community. Beyond sharing educational interviews, I help connect patients and families with rare disease organizations, Facebook support groups, advocacy groups, clinical trial information, researchers, and others who may be able to provide support or answer questions. Sometimes the most important step is simply helping someone realize they are not alone.
Rare Connection
Denovo (Genetic But Not Inhereited) With Jenny From Texas
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What if two of your children were diagnosed with two completely different rare genetic conditions… on the same day?
In this episode of Rare Connection, I speak with Jenny, a mother of four, whose children Avery and Paxton were both diagnosed through whole exome sequencing with two separate rare diseases — Phelan-McDermid Syndrome and Tatton Brown Rahman Syndrome. Both conditions are genetic, but not inherited. They are de novo mutations, meaning they occurred for the first time in her children.
Avery, now 19, has Phelan-McDermid Syndrome, a condition often associated with autism, developmental delay, speech impairment, and hypotonia. Paxton, 12, has Tatton Brown Rahman Syndrome, a rare overgrowth and neurodevelopmental disorder linked to developmental differences, autism traits, and intellectual disability.
Jenny shares what it was like to receive both diagnoses at once, how her family adapted, and how her daughters Kaylin and Presley have become supportive siblings along the way. She also discusses her work as a behavior analyst and her advocacy efforts in the rare disease community, including her role with CureSHANK and support within the Tatton Brown Rahman Syndrome community.
This episode highlights the reality that rare diseases don’t always follow predictable patterns—and that even across different diagnoses, families often share common experiences in navigating care, finding support, and building resilience.
💬 Have a question or want to share your experience? Use the “Send Me a Text” link in the show notes.
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⚠️ Disclaimer: This podcast is for educational purposes only and is not intended to provide medical advice. Please consult a qualified healthcare professional for medical concerns.
❤️ If you or someone you know is struggling, help is available. In the U.S., you can call or text 988 for the Suicide and Crisis Lifeline, or visit 988lifeline.org.