Katherine Diggins, PA

Katherine “Katie” Diggins, PA, is an experienced vascular surgery physician assistant at Lafayette Clinic, with more than 20 years of expertise in cardiovascular medicine. A Colorado native, Katie is deeply committed to delivering high-quality, patient-centered vascular care, emphasizing innovation, precision, and compassionate communication.

Katie’s clinical interests focus on complex endovascular aortic and peripheral procedures, emerging endovascular technologies, and the application of evidence-based medicine. She has been exclusively dedicated to vascular surgery since 2016, refining her expertise in advanced minimally invasive techniques. She is particularly passionate about complex endovascular aortic repair, where precise technical execution and high-stakes clinical decision-making converge. She values tailoring advanced treatment strategies to individual patients, addressing challenging aortic pathology while improving recovery times and long-term outcomes.

Her philosophy of care emphasizes a personalized, evidence-based approach. Katie works closely with each patient to understand their goals and overall health, combining technical excellence with clear communication and shared decision-making. Known for her kindness and empathy, she strives to ensure that every patient feels informed, supported, and confident throughout their care journey.

Beyond her clinical work, Katie enjoys taking full advantage of Colorado’s outdoor lifestyle. She especially loves exploring nature with her husky-shepherd mix, Fenrir. In her free time, she also enjoys reading, gardening, cooking, and spending meaningful time with friends and family.