Honoring the Life and Impact of Beatriz Maria (Betty) de la Sierra

Beatriz Maria de la Sierra smiling with short hair in a white shirt, standing in front of an old building with textured walls, exuding a relaxed and cheerful vibe. Some people leave a lasting mark not because of how long they live, but because of the lives they touch.

Beatriz Maria “Betty” de la Sierra was a passionate advocate for HIV awareness and education whose commitment to helping others continues to inspire communities long after her passing. Through the ongoing efforts of her family and the organization established in her memory, Betty’s legacy remains a powerful force for education, compassion, and support for those affected by HIV.

As a young woman, Betty moved to Japan in 1990 to teach English and explore the world. While there, she entered her first serious relationship and unknowingly contracted HIV. After becoming ill and returning to the United States, she faced a lengthy search for answers before eventually receiving an HIV diagnosis. At the time, healthcare providers often overlooked the possibility that someone like Betty could be at risk, highlighting the stigma and misconceptions surrounding HIV during that era.

Rather than allowing her diagnosis to define her, Betty chose to use her experience to educate and empower others. After moving to New York City in 1992, she visited schools and spoke openly with students about HIV prevention, personal responsibility, and the importance of making informed health decisions. Her message was simple but powerful: HIV does not discriminate, and awareness has the power to save lives.

Despite facing significant health challenges, Betty remained dedicated to her advocacy work. She worked tirelessly to reach young people with information that could help protect their health and reduce the stigma surrounding HIV. Her courage and determination left a lasting impression on everyone she met.

In July 2002, Betty passed away at the age of 34, just days after blessing her union with the love of her life, Erick. While her life was tragically cut short, her mission did not end. Inspired by her commitment to HIV education and awareness, her mother, Alina Pedroso, her sister, Alina Murphy, and her twin brother, Rafael de la Sierra, continued sharing Betty’s story and educating communities across the country.

To carry her legacy forward, Betty’s family established Betty’s AIDS Education, a nonprofit organization dedicated to supporting HIV/AIDS education, awareness, and healthcare initiatives. Through charitable contributions and community outreach, the organization continues the work that was so important to Betty during her lifetime.

One example of that commitment is the organization’s support of Care Resource Community Health Centers. Contributions from Betty’s AIDS Education have helped strengthen services for patients in need, including access to food assistance, HIV testing resources, housing support, and healthcare services. These investments help ensure that individuals facing health and economic challenges can access the care and support they need.

Every act of generosity carries a story. In this case, that story is one of resilience, compassion, and an unwavering commitment to helping others. Betty’s voice may no longer be heard in classrooms and community centers, but her message lives on through the people she inspired and the lives that continue to benefit from her legacy.

Care Resource is grateful for the continued support of Betty’s family and all those who honor her memory by advancing HIV awareness, education, and access to care throughout our community.

For media inquiries, please contact Jonathan Welsh, Director of Marketing and Communications at jwelsh@careresource.org.