1 / 3Reviews of The Colonnade are sharply divided: several families with parents in assisted living praise attentive, familiar staff and a clean, well-run community, while at least one family reported serious problems with the memory care unit and a billing dispute. The community offers a continuum from independent living through memory care, though the depth of dementia-specific training was questioned in one detailed account.
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The Colonnade Senior Living in O'Fallon, Illinois offers independent living, assisted living, and memory care services for area seniors seeking an affordable lifestyle with a continuum of care options.
Residents enjoy spacious apartments with room for cherished possessions, along with friendly staff, activity-filled days, and home-cooked meals. The community features a full-time Activity Director who plans a wide range of social and recreational activities, and regularly scheduled transportation is available for personal errands, doctor's appointments, and other outings.
For those who need additional support, trained staff provide assistance with everyday tasks including medication reminders and help with bathing and dressing, while residents maintain independence as much as they choose. Daily fitness classes are offered to help residents stay healthy and strong.
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Help Me Choose3.8overall · 25 ratings combined
3.8★ on Google (25)
Melissa Flink
Apr 2026
Make sure you watch what you are signing. The memory care facility at the Colonnade was the only place that charged my mother for an extra month when she had to go to a rehab facility. The facility looked good, but the care was much better where she went after Colonnade.
Tina Langford
Feb 2025
My father is in the Colonnade now. They are marvelous. If you ask most people they will say the assisted living facilities are all the same, none of them are good. They are not. The Colonnade is above any I have visited or experienced. I cannot say enough good things about them. The staff is loving and kind. They are attentive and know the resident’s names and capabilities. My pop is clean and well taken care of. They do everything they promise. He was in a different facility before the Colonnade and there is no comparison. The Colonnade is well staffed and has a wonderful director. They listen to your concerns and act on any questions. I am so pleased and at peace with my father there. He is safe and well cared for. Best choice for assisted living I have ever seen.
David Clinton
Nov 2023
The Colonnade is a wonderful senior living facility. My parents lived there for almost 3 1/2 years and were very well cared for and loved. Their staff is dedicated, kind, compassionate, attentive and responsive. They became our extended family. The many amenities, activities and outings meet all of the needs of the residents, whether medical, physical, social, emotional or spiritual. The facility is clean, well maintained and safe. The Colonnade is truly an exceptional home and community for your loved one.
David Wilhelm
Jul 2018
My mom and dad have lived at the Heritage for three years. I visit them frequently whenever I am in the area, and join them for meals. I have consistently found the staff caring, helpful, and understanding, both to my parents and to all the other residents. My mom and dad frequently say how pleased they are with their home and how friendly the staff are. It is a first-class place and I am very happy that my sisters found this place for them to live.
Jackie Hostetter
Aug 2017
My mother was in the memory care facility for 10 weeks before she was asked to leave. The facility is a very nice and updated place. The care she received was not as impressive. The nursing staff is not trained to handle any type of memory care issues. Their answer to any challenging normal dementia behavior was to try and dump them in a psych ward at the patient's financial/emotional expense. Be warned! If your loved one is having challenging dementia issues this place is not for them. The Heritage is not qualified to handle difficult situations.
The Colonnade Senior Living offers Assisted Living.
The Colonnade Senior Living is located at 700 Weber Rd in O'Fallon, Illinois.
Reviews of The Colonnade are sharply divided: several families with parents in assisted living praise attentive, familiar staff and a clean, well-run community, while at least one family reported serious problems with the memory care unit and a billing dispute. The community offers a continuum from independent living through memory care, though the depth of dementia-specific training was questioned in one detailed account.
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