Jahan Fahimi, MD

Clinical Background & Training

Dr. Fahimi received his medical training at NYU School of Medicine and completed his residency in Emergency Medicine at the University of California, San Francisco (UCSF). He also holds a Master of Public Health from Harvard University, with a focus on population health and risk stratification.

Clinical Experience

Dr. Fahimi has over a decade of clinical experience across academic and high-acuity care settings. His work at UCSF and in emergency medicine has centered on early detection of disease, clinical decision-making under uncertainty, and population-level risk identification.

He has authored 40+ peer-reviewed publications spanning emergency care, population health, and risk detection.

Prevention Philosophy

Dr. Fahimi’s approach is grounded in early detection and prevention. Rather than waiting for disease to develop, his focus is on identifying subtle changes in biomarkers and physiology that signal future risk.

His work integrates:

• Cardiovascular risk assessment (including ApoB and lipid analysis)

• Metabolic health optimization

• Data-driven diagnostics

• Long-term health planning

Role at Longevity Health

As Clinical Lead at Longevity Health, Dr. Fahimi oversees clinical strategy and patient care delivery. He works directly with patients to:

• Identify early markers of cardiovascular and metabolic risk

• Interpret advanced diagnostics and bloodwork

• Develop personalized, longitudinal care plans

• Coordinate across nutrition, exercise, and clinical teams

Publications & Research

Dr. Fahimi has contributed to over 40 publications in emergency medicine, population health, and clinical risk detection. His research focuses on improving early identification of high-risk patients and optimizing care delivery systems.