Who Is David Fajgenbaum? Age, Biography and Wiki
David Fajgenbaum, born in 1985, is currently 40 years old. He is a prominent American immunologist and author best known for his groundbreaking research into Castleman disease, a rare and life-threatening illness. Fajgenbaum made headlines not only for his scientific contributions but also for his personal battle with the disease. His journey from patient to scientist has inspired many, and in 2025, he continues to advocate for improved treatments and research funding.
| Occupation | Football Players |
|---|---|
| Date of Birth | 1985 (age 40) |
| Age | 40 Years |
| Birth Place | N/A |
| Horoscope | |
| Country |
Popularity
David Fajgenbaum's Popularity over time
Height, Weight & Measurements
While specific measurements may not be publicly available, David Fajgenbaum stands at an estimated height of around 6 feet (183 cm) and maintains a healthy weight, reflective of his active lifestyle and commitment to health.
Family, Dating & Relationship Status
As of 2025, David Fajgenbaum's relationship status remains private. He is known to keep his personal life out of the spotlight, focusing primarily on his career and advocacy. Any updates on his personal relationships, including a potential boyfriend or girlfriend, are mostly kept under wraps.
He was recruited to Georgetown University to play football. Soon after arriving at college, his mother was diagnosed with glioblastoma. She died in October 2004. Fajgenbaum started Actively Moving Forward in memory of his mother to support other grieving college students at Georgetown. In 2005, Fajgenbaum co-founded Actively Moving Forward to support students on college campuses across the nation.
Net Worth and Salary
David Fajgenbaum's net worth is estimated to be in the range of $1 million to $5 million as of 2025. His earnings come from his role as a researcher, author, and public speaker, as well as his involvement in various initiatives aimed at raising funds for research into rare diseases.
Career, Business and Investments
Fajgenbaum's career has been remarkable, marked by his role as an assistant professor at the University of Pennsylvania and his position as the co-founder of the Castleman Disease Collaborative Network (CDCN). His efforts not only contribute to the scientific community but also help patients and families affected by Castleman disease. In addition, Fajgenbaum has authored a memoir, sharing his experiences and insights, which has contributed to his financial success and public visibility.
Social Network
David Fajgenbaum is active on various social media platforms, including Twitter and Instagram, where he shares updates about his research, health advocacy efforts, and personal insights. His engagement with his followers helps raise awareness about Castleman disease and the importance of medical research.
Education
David Fajgenbaum holds a bachelor's degree from Georgetown University and received his medical degree from the University of Pennsylvania. He also earned an MBA from the Wharton School, demonstrating his dedication to both medicine and business, which plays a crucial role in his advocacy and research efforts.
David C. Fajgenbaum (born March 29, 1985) is an American immunologist and author who is currently an assistant professor at the Perelman School of Medicine of the University of Pennsylvania. He is most well known for his research into Castleman disease.
