Editor’s Note: In honor of the many everyday Staten Islanders who give back, make change, inspire others, advocate and/or care about their community, we are highlighting some of the standouts, and honoring them as Staten Island’s Brightest Lights of 2025.
Staten Island’s Brightest Lights of 2025: Diego Diaz
For Staten Island radiology tech Diego Diaz, social media isn’t just about trends—it’s about transformation. With millions of TikTok views, Diaz has carved out a unique space as an influencer for good, using his platform to educate, uplift and inspire. His videos blend humor and heart with practical health tips, turning everyday moments into lessons that resonate far beyond the screen.
“I want people to see that radiology isn’t just about machines and scans—it’s about the people behind them who are dedicated to helping patients,” he said. “Hearing from people who say my videos inspired them to consider a career in healthcare—especially radiology—has been amazing.”
Here is his story, originally published Jan. 24, 2025:
STATEN ISLAND, N.Y. — In a world where healthcare is often seen through a lens of convoluted terminology and mystery, one Staten Island radiology technologist is using social media to change the narrative.
Diego Diaz, 33, is on a mission to make radiology more accessible, while inspiring future healthcare professionals to join the field in critical need of personnel. With more than 75K followers and more than 100 million views on TikTok, he is doing just that.
When Diaz, a Willowbrook resident, first started working in hospitals (he worked at Staten Island University Hospital before quitting to become a travel technologist in order to help fill vacancies at hospitals), it didn’t take long to notice a glaring issue: the general public didn’t fully understand what radiology technologists do.
From X-rays to MRIs, the importance of medical imaging was often understated, despite its critical role in diagnosing and treating patients. At the same time, the healthcare industry was facing a growing shortage of professionals, especially in radiology, which added another layer of urgency to the specialty.
Determined to make a difference, Diaz turned to TikTok, the social media platform known for its short, oftentimes engaging and educational videos.
“I wanted to give people a behind-the-scenes look at medical imaging, answer common questions, and spark curiosity about careers in healthcare—especially radiology,” Diaz said to SILive.com.
The idea was simple: by showing people the importance of radiology and how rewarding it can be, maybe more would consider it as a career option.
The TikTok account quickly gained traction, and what started as a personal project turned into an influential platform. Diaz has shared everything from how MRI machines work to debunking myths about radiology, all while keeping the content approachable and easy to understand.
“I want people to see that radiology isn’t just about machines and scans—it’s about the people behind them who are dedicated to helping patients,” he said. “Hearing from people who say my videos inspired them to consider a career in healthcare—especially radiology—has been amazing.”
The response has been overwhelming and his impact has not gone unnoticed. Comments from students and aspiring healthcare workers flooding the videos have been among the most rewarding aspects of the journey, according to Diaz.
After being featured in Newsweek, Diaz was recognized by the Center for Allied Health Education for the inspirational effect his story has had on others, emphasizing the power of sharing knowledge and passion in a digital age.
Diego Diaz, 33, is on a mission to make radiology more accessible, while inspiring future healthcare professionals to join the field in critical need of personnel.Diego Diaz
BALANCING WORK AND ONLINE PRESENCE
Diaz’s impact doesn’t stop there. In addition to advocating for careers in radiology, he has used the platform to shed light on the mental health challenges faced by healthcare professionals.
Through a partnership with Comfrt, a mental health-supporting brand, Diaz helps raise awareness about the importance of mental well-being, especially in high-stress fields like healthcare. Comfrt is also known for its charitable donations to various causes, aligning perfectly with Diaz’s desire to give back to communities in need.
Balancing the high demands of working as a radiology tech with managing an online presence has been a challenge, but Diaz is driven by the belief that connecting with others—whether through social media or in a hospital room—can make a tangible difference.
“Whether I’m answering questions on social media or supporting a patient through an MRI, my goal remains the same: to make healthcare more accessible, relatable, and understood,” he said.