About Us

Kathleen (Kate) Weingarten, MBA, CFA, MPA

Kathleen (Kate) Weingarten joined the BostonSight Board in June 2013; she first came to BostonSight as a patient in 1994. She and her husband, Seymour Weingarten, have supported the foundation for many years. Their daughter, Sarah, has also benefited from the care that the Foundation provides.

Ms. Weingarten brings more than 30 years of professional and community experience in development, finance, and business administration to the BFS board. She has an MBA and a MPA, and has actively worked for many nonprofits whose missions she cares about.

Female patient at slitlamp

Creativity Unleashed

John's eyesight was compromised when he was stricken with ocular GVHD

Diagnosed with a rare form of lymphoma in 2002, John Cavaiuolo was given a few months to live.  But he wasn’t ready to give up. When offered the chance to join an experimental stem cell transplant program, he jumped.  Defying all odds, one year later he was cancer free.....read more