Welcome to Phoenix Rising!

Created in 2008, Phoenix Rising is the largest and oldest forum dedicated to furthering the understanding of, and finding treatments for, complex chronic illnesses such as chronic fatigue syndrome (ME/CFS), fibromyalgia, long COVID, postural orthostatic tachycardia syndrome (POTS), mast cell activation syndrome (MCAS), and allied diseases.

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Pittsburgh City Paper article on M.E/CFS. Ron Davis is interviewed

@alex3619 You're such a wonderful inspiration, in so many ways

Thank you for being you, for being here and for sharing your thoughts and ideas so generously!