Gail Paula Cummiskey-Peak

Born on September 19, 1957, in Bristol, Connecticut, Gail was the beloved daughter of the late Robert Cummiskey and Elsie “Gaye” Cummiskey (Jabs). She is survived by her daughters, Alexi Paulina Peak (32) and Taylor Rose Peak (30), both of Thornton, Colorado; and her longtime partner, Kip Miller, the love of her life, whose family embraced her as their own and allowed Gail to fill a special role as Grandma Gail aka “Gigi” to their children. She is also survived by her first husband and father of her daughters, Mark Peak and his family.

She leaves behind her brother, Robert Cummiskey, and his wife, Jane Cummiskey, of Bristol, Connecticut, along with their children, Sarah Ayotte (Cummiskey) and Brian Cummiskey, and their families and cousins from both her parents’ sides.

Gail was blessed with two incredible best friends who stood by her through every chapter of life: Robin Smeriglio of Wallingford, Connecticut, her dearest friend of 50 years, and Brook Draper of Thornton, Colorado, her rock for the past 20 years. They were a beacon of support, light, girlhood, and strong independence—qualities Gail embodied herself.

For over 45 years, Gail was a dedicated special education teacher, leaving an unforgettable impact on students across the country. Her career began in Southington Public Schools (CT) before taking her to Lockport Area Special Education Cooperative (IL), Katy ISD (TX), and finally Adams 12 Five Star Schools (CO), where she finished her journey in education. Teaching was more than a job; it was her heart and soul. She fiercely advocated for her students and served as a union representative, fighting loud and proud for education and the rights of those she taught. Her youngest daughter is now an educator, continuing the mission Gail was so passionate about.

Of all her roles, being a mother was the one she loved most. She was the ultimate girl mom, raising her daughters to be strong, independent, and full of life—just like her. Her love, wisdom, and spirit will live on through them, forever shaping who they are. To know them is to know Gail.

She was a girl’s girl, a loyal friend who uplifted those around her. An avid reader, she always had a book nearby. A lover of sunshine, she soaked up its warmth and energy. A talented writer, she had stories left unfinished but never stopped trying. Her passion for music, dancing, and singing filled every space she entered. She hummed constantly, moved to any rhythm, and adored Dan Fogelberg, whom she is undoubtedly fan-girling over in heaven right now.

Gail was also a world traveler, always seeking new experiences. Stubborn until her very last breath, she refused to miss out on anything—her FOMO (fear of missing out) was legendary. She was vibrant, kind, and incredibly funny, with a contagious laugh that could brighten even the darkest days. She was a fighter and a lover, a brilliant mind, a tireless advocate, and a forever learner. She was not only a mother but also a best friend, someone whose presence made the world a better place.

For 13 years, Gail faced cancer with unwavering strength and grace. She defied expectations, amazed doctors and nurses, and remained a beacon of positivity. She never let cancer define her, and even in the end, it never truly won. Her resilience was a testament to how far treatments have come and the power of an unbreakable spirit.

Gail was one of a kind, and her absence is already deeply felt. She left a lasting mark on this world and on so many lives. If she could leave one message behind, it would be simple: Be kind. Be a good person. Make a difference.

In lieu of flowers, donations can be made to our GoFundMe, to cancer foundations, or to public education initiatives—a cause Gail fought for with all her heart. Vote for education. Support teachers. Invest in students. That is how we continue her fight.

We will be holding a celebration of life sometime this summer to honor Gail. Details to come.