Mary Huntly is the Executive Director and owner of Trinity House Calls, a Las Vegas-based healthcare practice offering a combination of in-office visits and mobile medical services. As an Advanced Practice Registered Nurse (APRN) and Family Nurse Practitioner (FNP), Mary Huntly leads with a strong clinical foundation and a patient-first approach that prioritizes access, responsiveness, and steady care.
Over the years, she has built a diverse background across several areas of healthcare. Her leadership experience includes managing hospice programs, operating a group home for individuals with Alzheimer’s, directing a hormone therapy clinic, and running a family medicine practice. She also founded a mobile medical service to expand care to patients in home and community settings. These roles have provided her with insight into the complexities of care delivery and the value of adaptability in meeting patient needs.
She treats patients across all ages, managing everything from routine health concerns to long-term conditions. Her clinical expertise encompasses wound care, with a focus on diabetic ulcers, pressure injuries, and surgical wounds. Her approach to care is grounded in consistency, clarity, and prevention, ensuring each patient is supported with a practical, step-by-step plan.
Earlier in her career, she worked for the Department of Defense in a role that required top-secret security clearance. That experience strengthened her ability to manage responsibility, protect confidentiality, and operate in high-stakes environments—qualities that continue to inform her medical practice and leadership style.
At Trinity Family Practice, she leads a team that provides wellness exams, vaccinations, health screenings, and management of chronic diseases. The clinic also handles urgent care needs, including minor infections, respiratory concerns, allergic reactions, and injuries. Through telehealth and mobile services, her practice extends care to patients in flexible ways, removing barriers that may prevent individuals from seeking treatment.
Additional services include lab testing, medication oversight, school and sports physicals, STD and UTI testing, and care coordination with specialists. The goal is to offer thorough support, helping patients stay informed, engaged, and on track with their health plans.
She has extensive experience working with older adults. Her background in Alzheimer’s and memory care helps her provide informed support to aging patients and their families. The clinic offers services tailored to this group, including cognitive evaluations, fall risk assessments, nutritional guidance, and oversight of chronic conditions—all designed to promote independence and safety.
Transitional care is also a major focus. Her team helps patients navigate the shift from hospital to home, developing detailed discharge plans, reviewing medications for safety, and providing follow-up care and education. These efforts help reduce hospital readmissions and ease the stress of recovery for patients and caregivers alike.
She earned her Registered Nurse license in 1999 and became a certified Family Nurse Practitioner in 2018. These credentials, combined with her years of real-world experience, enable her to approach care with both clinical expertise and personal insight.
Outside of her professional work, she remains active in her wellness journey. In 2023, she completed the Rock 'n' Roll Half Marathon in Las Vegas. A decade earlier, she participated in the Iron Girl triathlon, an event that includes swimming, biking, and running. These accomplishments reflect her dedication to maintaining her health and setting a strong example for her patients.
Mary Huntly was born and raised in Kilmaley, a small farming village in County Clare, Ireland. Her early experiences on the farm taught her the importance of discipline, routine, and perseverance—values that continue to guide her every day. Through Trinity House Calls, Mary Huntly remains committed to delivering healthcare that is consistent, compassionate, and grounded in real-life experience.
Over the years, she has built a diverse background across several areas of healthcare. Her leadership experience includes managing hospice programs, operating a group home for individuals with Alzheimer’s, directing a hormone therapy clinic, and running a family medicine practice. She also founded a mobile medical service to expand care to patients in home and community settings. These roles have provided her with insight into the complexities of care delivery and the value of adaptability in meeting patient needs.
She treats patients across all ages, managing everything from routine health concerns to long-term conditions. Her clinical expertise encompasses wound care, with a focus on diabetic ulcers, pressure injuries, and surgical wounds. Her approach to care is grounded in consistency, clarity, and prevention, ensuring each patient is supported with a practical, step-by-step plan.
Earlier in her career, she worked for the Department of Defense in a role that required top-secret security clearance. That experience strengthened her ability to manage responsibility, protect confidentiality, and operate in high-stakes environments—qualities that continue to inform her medical practice and leadership style.
At Trinity Family Practice, she leads a team that provides wellness exams, vaccinations, health screenings, and management of chronic diseases. The clinic also handles urgent care needs, including minor infections, respiratory concerns, allergic reactions, and injuries. Through telehealth and mobile services, her practice extends care to patients in flexible ways, removing barriers that may prevent individuals from seeking treatment.
Additional services include lab testing, medication oversight, school and sports physicals, STD and UTI testing, and care coordination with specialists. The goal is to offer thorough support, helping patients stay informed, engaged, and on track with their health plans.
She has extensive experience working with older adults. Her background in Alzheimer’s and memory care helps her provide informed support to aging patients and their families. The clinic offers services tailored to this group, including cognitive evaluations, fall risk assessments, nutritional guidance, and oversight of chronic conditions—all designed to promote independence and safety.
Transitional care is also a major focus. Her team helps patients navigate the shift from hospital to home, developing detailed discharge plans, reviewing medications for safety, and providing follow-up care and education. These efforts help reduce hospital readmissions and ease the stress of recovery for patients and caregivers alike.
She earned her Registered Nurse license in 1999 and became a certified Family Nurse Practitioner in 2018. These credentials, combined with her years of real-world experience, enable her to approach care with both clinical expertise and personal insight.
Outside of her professional work, she remains active in her wellness journey. In 2023, she completed the Rock 'n' Roll Half Marathon in Las Vegas. A decade earlier, she participated in the Iron Girl triathlon, an event that includes swimming, biking, and running. These accomplishments reflect her dedication to maintaining her health and setting a strong example for her patients.
Mary Huntly was born and raised in Kilmaley, a small farming village in County Clare, Ireland. Her early experiences on the farm taught her the importance of discipline, routine, and perseverance—values that continue to guide her every day. Through Trinity House Calls, Mary Huntly remains committed to delivering healthcare that is consistent, compassionate, and grounded in real-life experience.
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