Doctor and neuroscientist, Cristina Bertolotto specializes in Regenerative Medicine, neurodevelopment, neuro-aging and neurodegenerative diseases. She has been working with stem cells for more than 25 years.


Born in Salto, Uruguay, she received her medical degree from the University of the Republic in Montevideo, Uruguay.


Chosen by one of the best Professors of the University of California, Los Angeles (UCLA), Dr. Peter Narins, she moved to the United States to do her Post-Doctorate in Neuroscience at UCLA. She has worked and taught in the best biotechnology and development institutions: the University of California, Los Angeles, and Cedars-Sinai Medical Center hospital.

Today she is the President of OBTG, the first telemedicine company in the world in the area of ​​Regenerative Medicine, Orthobiology, and Sports Medicine specialized in high-performance athletes with cartilage, muscle, tendon, and bone injuries.



Doctor of Medicine from the Faculty of Medicine

University of the Republic, Montevideo, Uruguay

Specializing in Regenerative Medicine

The United States


Clemente Stable Institute for Biological Research


Faculty of Medicine, Department of Neurophysiology

University of the Republic, Montevideo, Uruguay

Faculty of Medicine, Department of Biophysics

University of the Republic, Montevideo, Uruguay

Post-Doctorate in Neuroscience

University of California, Los Angeles - UCLA, United States

Adjunct Associate Professor IV, Pediatric Department

David Geffen School of Medicine, UCLA (1993-2013)

Faculty Professor of Department of Pediatrics, Division of Neonatology

Cedars-Sinai Medical Center (1999-2013)

Senior Manager Office of Technology Transfer

Cedars-Sinai Medical Center (2009-2012)

Founder and Chief Executive of OBTG Inc.

Telemedicine company based on Regenerative Medicine, Osteo-muscular-articular, Sports Medicine specialized in high-performance athletes

(2019-Present) https://www.obtg.life

Founder and Chief Executive of CBVX-Stem

Stem cell company and treatments


Co-Founder ClusterXStem Inc.


Active member of the American Board of Regenerative Medicine

United States

Active member of Orthoregen Latino American, Regenerative Medicine

Brazil - https://www.orthoregen.com.br

Active member of the Mexican Federation of Colleges of Orthopedics and Traumatology, Regenerative Orthopedics and Orthobiological

Mexico - https://www.femecot.com

Ambassador of Uruguay for Women Entrepreneurship Day - Women Power

United Nations, United States - https://www.womenseday.org


Patent US 2009/0317367 A1: Production of Adipocytes and Proliferation of Adult Stem/Progenitor Cells by Co-culturing Adipocytes and Macrophages. Inventors: Gregorio Chazenbalk, PhD; Cristina Bertolotto, MD, PhD; Ricardo Azziz, MD, MBA, MPH; Charles Simmons, MD; Saleh Heneidi.