Quick answer
Dr. Joan Tuareg Chávez Medina is the medical director of Longevity Clinic. He is a physician and surgeon from the Autonomous University of Sinaloa, holds a Master of Science in Regenerative Medicine from IESBM, and his Mexican medical licence (cédula profesional) is 12033364. He reviews patients' records and designs their regenerative protocols.

Education and licence
- Physician and surgeon, Autonomous University of Sinaloa (UAS).
- Master of Science in Regenerative Medicine, Institute of Higher Studies in Medical Biotechnology (IESBM).
- Mexican medical licence (cédula profesional): 12033364. It can be verified in the Mexican government's public registry of professional licences.
Experience
- Co-founder and Medical Director of Stem Biotech / Stemcell Biolab, S.A. de C.V., the laboratory that produces the biological products used at the clinic.
- Medical Director of LAT Collective, a regenerative medicine and longevity clinic in Mexico City.
- Areas of work: mesenchymal stromal cells (MSC), MUSE cells, fibroblasts and exosomes, and laboratory processes such as cell isolation, culture, expansion, characterization, preservation and transport.
His role at Longevity Clinic
Dr. Chávez reviews the records patients send before traveling, designs each personalized regenerative protocol and decides when a therapy is not appropriate. He also oversees the medical content of this website.
Disclosure
Because Dr. Chávez is a co-founder of Stem Biotech, the laboratory that supplies the clinic, he has a professional and financial relationship with it. We disclose it so you can weigh it, and you can always ask for the batch certificate of analysis of any product.