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Mary Huntly

Executive Director, Trinity Healthcare
She/Her · Las Vegas, Nevada

Mary Huntly is the Executive Director and owner of Trinity House Calls, a medical practice based in Las Vegas, Nevada, providing personalized healthcare through both office visits and mobile services. As an Advanced Practice Registered Nurse (APRN) and Family Nurse Practitioner (FNP), Mary Huntly leads with a commitment to dependable care, focusing on patient access, clinical accuracy, and continuity across all areas of health. Her professional background spans a variety of healthcare environments. She has managed hospice organizations, operated a group home for individuals living with Alzheimer’s, directed a hormone therapy clinic, and led a family medical practice. She also founded and operated a mobile healthcare business to ensure patients with limited mobility or access could still receive quality care. These roles have given her the ability to navigate clinical, operational, and logistical challenges with confidence. She treats patients at every stage of life, from infants to the elderly, managing routine checkups, preventive care, chronic disease, and urgent medical concerns. Her clinical focus includes wound management for conditions such as pressure injuries, diabetic ulcers, and post-surgical healing. She approaches care with attention to detail and a clear plan of action, aiming for outcomes that improve quality of life and prevent future complications. Earlier in her career, she served for four years with the Department of Defense in a position that required top-secret security clearance. This experience reinforced a high level of discipline, organization, and trust—qualities that continue to influence how she manages patient information and oversees clinical operations. At Trinity Family Practice, she leads a team that provides wellness exams, immunizations, preventive screenings, and acute care services for common illnesses and injuries. The practice also supports the management of chronic diseases, including long-term conditions such as asthma, high blood pressure, and diabetes. Services are available in-office, via telehealth, and through mobile visits, providing patients with multiple options to access care based on their individual needs and circumstances. Additional services include lab testing, medication management, physical exams, STD and UTI testing, and coordination with specialists for advanced care. Her approach ensures that patients receive thorough, organized, and responsive treatment at every step. She places a strong emphasis on geriatric care. With a background that includes managing memory care facilities, she offers services tailored to the needs of older adults. This includes cognitive evaluations, fall prevention, medication safety reviews, and nutritional support, designed to promote wellness, independence, and stability as patients age. She is also involved in transitional care, guiding patients through the critical period following hospital discharge. Her team prepares clear instructions, reconciles medications, and follows up to reduce complications and support recovery. These services help bridge gaps in care and ease the burden on patients and families during times of transition. She earned her Registered Nurse license in 1999 and became a certified Family Nurse Practitioner in 2018. These milestones represent a foundation built on formal education, enriched through years of direct experience and leadership in patient care. Outside of her professional life, she values physical health and personal discipline. In 2023, she completed the Rock 'n' Roll Half Marathon in Las Vegas. In 2013, she participated in the Iron Girl triathlon, which challenged her endurance through swimming, biking, and running. These personal accomplishments reflect her commitment to wellness, not only for herself but for the patients she encourages to prioritize their health. Mary Huntly was born and raised in Kilmaley, a small farming village in County Clare, Ireland. The work ethic, structure, and perseverance she learned on the farm remain at the core of how she approaches healthcare today. Through Trinity House Calls, Mary Huntly continues to deliver steady, practical care that meets patients where they are—with compassion, experience, and reliability.