about Astère
Astère is a certified hypnotherapist specializing
in sleep and stress.
Known as Aster J. Haile for her voice and work in leading wellness platforms, she has supported millions of people in finding rest through guided audio experiences.
She now offers individual sessions, bringing this expertise into a structured and personalized therapeutic setting.
RECLAIMING CALM
A grounded
and attentive practice
Hello, my name is Astère.
I am a certified hypnotherapist specializing in sleep and stress.
Over the past decade, I designed and developed guided sleep content for the BetterSleep app, where I created and recorded hundreds of audio experiences now listened to by millions of people worldwide.
Through this work and countless exchanges with clients, I gained a deep understanding of what often lies beneath difficulties with sleep: anxiety, life transitions, emotional strain, and the need for regulation. This has shaped the way I listen and the way I work.
Over time, I felt the need to move toward a more direct form of therapeutic support — one that allows for presence, dialogue, and individualized care.
Today, I offer individual sessions grounded in extensive training in hypnotherapy. My work focuses on supporting sleep and stress, drawing on your own internal resources. Each session is adapted to your experience and pace.
Credentials
Certified Hypnotherapist — 1,500+ hours
École de Formation Professionnelle
en Hypnose du Québec (EFPHQ)
RITMA Member
MARA Certified