Dr Shalender Bhasin MD

Dr. Shalender Bhasin, MD, is a world-renowned endocrinologist, Professor of Medicine at Harvard Medical School, and the Director of the Research Program in Men's Health at Brigham and Women's Hospital. Recognized as the preeminent authority on androgen biology, Dr. Bhasin has authored over 400 peer-reviewed manuscripts, including the seminal clinical trials on Selective Androgen Receptor Modulators (SARMs) and the landmark dose-response studies on testosterone. As the Chair of the Endocrine Society’s Clinical Practice Guidelines for Testosterone Therapy, his work defines the global standard for hormonal optimization and muscle protein synthesis. At FitScience.co, Dr. Bhasin’s research serves as the foundational framework for our evidence-based analysis of performance-enhancing compounds and metabolic health.