Kathleen Bulgreen

Kathleen Bulgreen, born April 25, 1956, in Somerville, New Jersey, passed away on January 1, 2026, in Clifton, New Jersey.

Kathleen built a long and respected career in regulatory affairs at Pfizer, where she was known for her professionalism, attention to detail, and dedication to her work. Outside of her career, she found great joy in gardening and was an active member of both the Clifton Garden Club and the Montclair Garden Club, where she shared her love of plants, learning, and community.

Kathleen is survived by her beloved husband, Gary Da Giau, and her cherished son, Tim Da Giau.

Funeral services will be private.