Mary Huntly is the Executive Director and owner of Trinity House Calls, a Las Vegas-based medical practice delivering personalized care through both traditional office visits and mobile healthcare services. As an Advanced Practice Registered Nurse (APRN) and Family Nurse Practitioner (FNP), Mary Huntly brings a focused and practical approach to patient care, shaped by decades of clinical experience and leadership across multiple healthcare settings.

Throughout her career, she has led various healthcare operations. These include managing hospice care programs, operating a group home for individuals with Alzheimer's, overseeing a hormone therapy clinic, and running a family medical practice. She also launched a mobile healthcare company, making medical services more accessible to individuals unable to travel. These diverse roles have strengthened her ability to adapt care models to fit the unique needs of different populations.

She provides direct medical care to patients of all ages, from children to older adults, managing a wide range of conditions, including routine check-ups, chronic illnesses, and acute conditions. Her clinical background includes specialized experience in wound care, particularly in treating pressure sores, diabetic ulcers, and post-surgical wounds. She approaches each case with careful attention and consistency, emphasizing prevention and patient education to promote long-term health.

Before establishing her practice, she spent four years working with the Department of Defense in a top-secret clearance position. That chapter of her career reinforced the value of precision, confidentiality, and structured communication-principles that continue to influence her leadership in a clinical setting.

At Trinity Family Practice, she leads a healthcare team that offers preventive services, wellness visits, immunizations, and chronic disease management.