Senior Helpers of Southern Arizona: Tehjan Prendiville’s Approach to Set a New Standard in Compassionate In-Home Care
When the day-to-day independence of an older adult starts to falter, when simple tasks like cooking, bathing or shopping become challenging, that’s when Senior Helpers of Southern Arizona steps in, providing tailored in-home care designed to keep clients safe, comfortable and living life on their own terms. Founded locally by nurse Tehjan Prendiville, the Senior Helpers franchise serving Southern Arizona, Flagstaff and Sedona has grown steadily since 2020, expanding into one of the region’s non-medical in-home care providers.

Senior Helpers supports older adults who want to remain in familiar surroundings while receiving help tailored to their daily realities. The services are broad by design, ranging from grocery shopping, meal preparation, personal hygiene assistance and light housekeeping to short-term recovery care and full-time, 24-hour supervision. Each engagement is shaped by the client’s circumstances rather than a fixed package, allowing care to flex as needs evolve. “People want to stay at home,” Prendiville explains. “That desire has always been there, but after COVID-19, it became essential.”
Southern Arizona’s large retirement population makes that mission especially relevant. Prendiville highlights that clients may engage Senior Helpers temporarily following surgery or a fall, or they may rely on consistent support over the years. In every case, care begins with a proprietary Life Profile Assessment, a data-driven evaluation that examines the client’s physical condition, environment, support systems and safety risks.
The assessment identifies potential hazards, from fall risks to gaps in daily support, and forms the foundation of a customized care plan designed to reduce hospitalizations and maintain independence. “Sometimes that means hands-on caregiving; sometimes it involves environmental adjustments as simple as improved lighting or removing trip hazards,” she says. “The objective is to safeguard their health in every way possible.”
Prendiville emphasizes that trust sits at the core of the relationship between Senior Helpers and the families it serves. “We’ve often noted that most initial calls come from adult children, spouses, physicians or social workers who recognize a change in their loved one’s ability to manage independently,” she explains. To support that trust, Senior Helpers uses a digital care platform that documents daily activity inside the home.
“Families can see who visited, what care was provided and how their loved one is doing, creating transparency from day one,” Prendiville says. “Strong communication makes all the difference.” The team also specializes in Alzheimer’s, dementia and Parkinson’s care, supported by advanced training and protocols that address the complexities of cognitive and chronic conditions.
According to Prendiville, Senior Helpers has earned a CHAP accreditation. This accreditation, for her, reinforces credibility when families are deciding who to trust in their homes. “I’m not just a business owner,” she says. “I’m a nurse who still practices. I still go out and do assessments because that’s the work I love the most.”

Her hands-on leadership translates into the organization’s culture as she intentionally employs experienced nurses as part of the care team. She also remains directly involved in client assessments and caregiver oversight. Caregivers are selected as much for character as for skill. “You can train people on the tasks,” she explains. “You can’t train a caregiver’s heart.” Prendiville also emphasizes that ongoing professional development and strong support systems help maintain consistency and continuity of care.
She notes that respite care plays a critical role in that ecosystem. For spouses caring for loved ones with dementia or Alzheimer’s, Senior Helpers provides scheduled relief so family caregivers can rest, recover and protect their own health. “Caring for loved ones is always rewarding,” she says. “But it is far from being easy. They cannot do it 24/7. We always advise breaks, self-care, shopping, anything to care for themselves first.”
As Senior Helpers continues expanding its footprint and brand awareness across Southern and Northern Arizona, it remains committed to its mission to provide compassionate, clinically informed care that honors the dignity and independence of elders. For families navigating the complex realities of aging, Senior Helpers offers reassurance where it matters most: the comfort of a home.