Mary Helen Hillary

With sadness we share news that Mary Helen Hillary (Brennan) passed away in Denver, CO on January 13, 2025 at the age of 79 after battling a combination of health issues in recent months.

Born on April 16, 1945 in Wayside, WI. Attended East DePere High School. Received Occupational Therapy Degree from College of St. Catherine in St. Paul, MN. She moved to Denver in 1976 where she studied Chinese medicine, became a licensed acupuncturist and developed her own rehab business. Mary’s hobbies included traveling, studying other cultures, cooking, and volunteering at her local community garden.

Loving sister, aunt, and friend to many; forever affirming, joyful, upbeat and caring for others and the environment. 

Preceded in death by parents Gordon & Claire Brennan; sisters: Jacqueline Brennan, Janice Trotter, & June Lasee; brother: Russell.

Survived by sisters Joleen Duda & Kathleen Pohlod; brother Gerald & sister-inlaw, Cathy Brennan. Nine nieces & nephews; cherished friends Nancy Cole and Patrick Smith. Celebration of life on Tuesday, July 15th from 10:30am - 2:00pm at the Denver Botanical Gardens.