Launch your career in primary care with structured, real-world experience.
Gain hands-on training across the full scope of family medicine while caring for diverse and underserved communities.

Care for patients across the lifespan, including pediatrics, women's health, and chronic disease management.
Work alongside behavioral health, dental, and specialty providers in a team-based care setting.
Build confidence through mentorship, structured learning, and guided clinical experience.
The Fellowship leadership team brings extensive experience in safety-net medicine, interdisciplinary training, and postgraduate clinician development.

Kelli Greenleaf is a Colorado Springs native. She completed her undergraduate and master’s degrees at the University of Colorado – Colorado Springs. She's been part of the APRN Fellowship program since 2016 and Program Director since 2021. Her approach to treating patients comes from the core values of caring and compassion. She strives to provide quality and compassionate care to all patients in this community that she loves.
Kelli believes in Peak Vista’s mission and supports the mission through the Primary Care Fellowship by contributing to training new APRNs to provide exceptional health care to community members facing access barriers through clinical education and mentorship.

Anna Mack, NP, completed her undergraduate and master’s degree at the University of Colorado Boulder. Anna believes in patient-centered care: “Those small wins are what really inspire me and enable me to continue in my career. The times when a patient comes back and is feeling better or decides that they are ready to better their health is awesome to me.”
She loves to hike, bake, run, and spend time with her friends and family.

Sally Abell is a Nurse Practitioner at Peak Vista's Health Center at Printers Parkway (340)(opens in a new tab) and describes her core values as hospitality and clinical excellence. She strives for all her patients to feel welcomed and heard, all while offering the best possible care.
"My goal is to ensure that everyone in our community, especially those with the greatest need, have access to the best care my team can offer. There is so much to learn and know about medicine, and Peak Vista's commitment to caring for the most vulnerable in our community, while also training future leaders in health care, is an incredibly valuable way to invest in patients and providers at the same time."

As a Colorado native, Linda always felt a strong calling to serve the underserved members of her community. She began her journey at Peak Vista in 2023 as a receptionist, where she experienced firsthand the realities of patient care and built meaningful relationships with those who rely on them most. That role deepened her compassion and strengthened her commitment to health care access for all.
“Today, as a Fellowship Coordinator, I’m honored to support our fellows as they learn and grow. I’m passionate about helping them see the impact they can make and guiding them to approach their work with empathy, purpose, and a heart for service.”