In Memory of




Obituary for Kathy Diane Sierra

Center resident Kathy Diane Sierra, 66, passed away on June 3, 2019. Loving wife, mother, grandmother was born on July 23, 1952 in Colorado Springs to Delph, Sr. and Isabelle Martinez. She loved casino’s, Bingo, shopping, crocheting, spending time with family and friends as well as spoiling her grandchildren, sipping on her margaritas and listening to Spanish music.

Kathy is survived by her husband Isaac Sierra of Center, her children, Gaylin Sierra (Mea Montoya) of Commerce City, Lisa Martinez of Monte Vista, Patricia Martinez (Keith) of South Fork, her grandchildren, Eloy, Justine, Claude, Mikayla, Milexus, Meaklo, MeaAvalina, Meagoddio and Travis, Great grandchildren Chance, Eliaya, Isaac, Zaylii, Angelo, Aliyah, Miyizza and Anayah, siblings, Greg Grimaldo of Colorado Springs, Frank Grimaldo of Colorado Springs, Jim (Ila) Grimaldo of Monte Vista, Gaylin Martinez of Salt Lake City, Rose Aguilar of Eden, Oklahoma and Dolores (Phil) Lopez as well as numerous nieces, nephews and extended family.

She was preceded in death by her parents, son, Isaac Sierra, grandson’s, Angel Martinez and MeaAngel Sierra, great granddaughter, Eternity Molina, brothers, William Grimaldo, and Sonny Delphino Martinez and her sisters Eleanor Genova and Loraine Duran.

Cremation was selected and a Memorial Mass will be held at 10:00 am on Saturday June 8, 2019 at the Holy Name of Mary Catholic Church in Del Norte, Colorado. A Rosary service will be held at 7:00 pm on Friday, June 7, 2019 also at the church in Del Norte, To express condolences to the family, please visit

Rogers Family Mortuary in Monte Vista is in care of the arrangements.