Our culture is rooted in confidence, integrity, and personalization
We believe aesthetic care should feel empowering, not intimidating... elevated, not excessive... and always guided by clinical expertise.
where modern beauty meets medical excellence
Located in the heart of the Creve Coeur, ALEA is a physician-led aesthetic destination designed for individuals who value natural results, expert care, and treatments that enhance—not change—who they are.
ALEA blends advanced technology with a refined, concierge-style approach to help you look refreshed, feel confident and age intentionally.
From subtle neurotoxin treatments to advanced skin rejuvenation and body contouring, every service is thoughtfully curated and medically guided to deliver results that align with your lifestyle—not trends.
Our clients come to ALEA because they want more than a quick treatment. They want expertise, safety, natural outcomes, and long-term aesthetic strategy.
OWNER | INJECTIOR | PROVIDER | MEDICAL DIRECTOR
Delene Musielak, MD
Dr. Musielak is a triple board-certified physician specializing in natural, medically guided aesthetic care. With advanced training in Internal Medicine, Pediatrics, and Obesity Medicine, Dr. Musielak brings a uniquely comprehensive understanding of the face, body, and aging process — allowing her to approach aesthetics with both clinical precision and artistic balance.
Known for her subtle, results-driven approach, she helps patients look refreshed, confident, and like themselves — never overdone. Her goal is to make ALEA Aesthetics a true one-stop destination for patients seeking comprehensive, physician-led care. Clients choose Dr. Musielak because they want more than a treatment — they want expert guidance, long-term strategy, and care rooted in safety and science.