About Us
OUR STORY
From Ceyla Wellness to CELLFITT
Our practice grew beyond classical wellness into something more exacting: regenerative therapy, functional diagnostics, and performance-grade care. Today, we operate CELLFITT's Bangkok flagship on Floor 14 of Gaysorn Amarin. Private suites. A considered team. International-grade protocols, delivered with the kind of discretion that lets visiting guests rest.
Our Team

Dr. Sarinrath Wongsirilukk, M.D.
Functional · Aesthetic · Cell Therapy
Pharmacist and MD with focus on aesthetics, cellular therapy, hormone optimization, and regenerative medicine. Leads signature protocols and diagnostic care.

Dr. Prempreeda Wongprasert, M.D.
Integrative · Anti-Aging
MD with TCM and integrative-medicine training. Oversees anti-aging protocols and pairs functional diagnostics with whole-body care.
Our Advisory Board

Dr. Rex Gloria, M.D.
Functional & Longevity Medicine
Clinical advisor to Cellfitt, contributing to protocol direction and the in-house team's regenerative and longevity work.

Florian Wolf
Co-Founder & CEO, yP™ · Mental Hygiene
Advisor to Cellfitt on mental-hygiene programming and the bio-psycho-social model of well-being — a frequent collaborator on Cellfitt workshops alongside Dr. Rex.
A trusted clinical network
CELLFITT collaborates with leading hospitals, international laboratories, and specialist advisor. Whether you need advanced diagnostics, referred care, or a second opinion, the right expertise is one introduction away.







