​​​​​​​​​​​​The LHON Conference at Mito Med 2025 is June 19 - 21, 2025

 

Book your Hotel Room

​The UMDF room block at the Hyatt Regency St. Louis at The Arch in St. Louis, MO (USA) is now accepting reservations. We recommend that you book your hotel reservations as soon as you can, as the reduced price in the room block usually sells out early.  Events begin mid-afternoon on Thursday, June 19th, with sessions all day Friday and Saturday, ending late afternoon on Saturday, June 21st. Most folks stick around and stay over Saturday night to hang out with old and new LHON friends!

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​​To book your hotel room, visit this link:

https://www.hyatt.com/en-US/group-booking/STLRS/G-UMDF

 

​If you have any trouble making a hotel reservation through the website link, please call the Hyatt Regency St. Louis At The Arch directly at (314) 655-1234 and book your room using the discount code G-UMDF.​

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Register

​Find the link for registration at: 

https://umdfconference.org/registration/

 

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Agenda

​Find the link for the current agenda (subject to change) at:  https://umdfconference.org/lhon-program-2025/

We are planning a great program that everyone will enjoy. Make your plans to join us and be a part of an experience with other LHON families and friends you’ll never forget! 

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View recordings from prior LHON Conferences

To view recordings from prior LHON Conferences, visit this link.
LHON Conference Videos

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Support gratefully appreciated:

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