
Founder & CEO
A small team and advisory board working to make PMDD tracking, education, and research more private, evidence-grounded, and ethical.

Founder & CEO

Advisor · Neuroscientist

Advisor · Clinical Psychologist

Founding Engineer

UI/UX Design Lead
PMDD sits at the intersection of two areas medicine has historically underinvested in: women’s health and mental health. These are the outcomes we design for every day.
Journalists have featured Red Tent PMDD and founder Ariel Watson in profiles about the diagnosis gap, privacy-first design, and why cycle-related mental health deserves the same seriousness as any other chronic condition.
For logos, screenshots, and boilerplate, see our press kit.
Red Tent PMDD supports tracking and learning - it does not diagnose PMDD, prescribe treatment, or replace emergency care. Always consult a licensed healthcare provider about your symptoms.
If you’re in crisis, contact the 988 Suicide & Crisis Lifeline (call or text 988 in the US) - free, confidential support, 24/7.