Science at the cellular level. Care on a human scale.
STEM PLUS is a clinical and biotechnology platform dedicated to the development and application of scientifically validated cell therapies.

Clinic and biotechnology laboratory in Sofia.
Founded by a team of doctors, researchers and biotechnology experts with over 25 years of international experience, the clinic combines clinical excellence with state-of-the-art laboratory capabilities.
The infrastructure includes a biotechnology laboratory designed and operated in full compliance with GMP standards, a regulated stem cell bank and a modern clinical environment built for precision, sterility and patient safety.
Each therapy is developed with a personalised approach, integrating clinical data, molecular diagnostics and evidence-based regenerative strategies.
GMP laboratory
Sterility, safety and accuracy at every stage – from the isolation of the cells to their application.
Personalised support
We accompany patients from the initial consultation through to follow-up treatment.
Over 25 years of experience
The team has been working in the field of cell therapy since the late 1990s, with practice in Switzerland, Israel and Germany.
Evidence-based methods
Each therapy is based on analyses, biomarkers and epigenetic clocks.
Real photographs from the clinic.




Licence and documents.
GMP-standard laboratory
Designed and operated in accordance with Good Manufacturing Practice standards.
statedISO 9001 quality system
Stated in the description of the laboratory on the current site.
statedRegulated stem cell bank
Part of the clinic’s infrastructure according to the “About us” description.
statedThe clinic’s licences and certificates
The scanned documents will be published here once they have been provided and checked by the clinic.
pending