About
Dr. Kelly McMillin grew up in Gillette, Wyoming, and built her medical career close to home. She earned her undergraduate degree at the University of Wyoming in 2002. She then completed her Doctorate of Medicine at the University of Colorado Health Science Center. Her family medicine residency took place at the University of Wyoming Family Practice Residency program in Casper. After finishing, she returned to Gillette and has served the community there since 2010.
Dr. McMillin practices full-spectrum family medicine, caring for patients from newborns through older adults. Her clinical focus includes wellness, chronic disease management, urgent care, fracture care, and laceration care. Patients consistently describe her as thorough, kind, and genuinely caring. Outside of medicine, she and her husband raise four boys and stay active in their church, local sports leagues, and the broader Gillette community.
Education & Training
Undergraduate
University of Wyoming, 2002
Medical School
University of Colorado Health Science Center
Residency
Family Practice, University of Wyoming Family Practice Residency, Casper, WY
Conditions Treated
Who is Dr. McMillin right for?
Dr. McMillin is a strong fit for individuals and families seeking one doctor for all stages of life. She sees patients from infancy through older adulthood, making her well-suited for households with multiple generations. Patients managing chronic conditions benefit from her hands-on, ongoing approach. She also handles urgent needs like fractures and lacerations, reducing the need for outside referrals. Anyone who values a longtime community physician with deep local roots will feel at home in her practice.
Frequently Asked Questions
Dr. McMillin treats a wide range of conditions across all age groups. Her clinical focus includes chronic disease management, urgent care needs, fractures, and lacerations. She also provides wellness care and preventive screenings. As a full-spectrum family medicine physician, she handles the majority of her patients' healthcare needs within the practice.
Yes, Dr. McMillin sees patients from infancy through older adulthood. Her full-spectrum family medicine training allows her to serve every member of a household, from newborns to grandparents. Families frequently enroll together under the practice's family membership plan.
Dr. McMillin has cared for Gillette patients since 2010. She grew up in Gillette and returned home after completing her residency in Casper. That long-term community presence means many of her patients have known her for years.
Dr. McMillin earned her undergraduate degree at the University of Wyoming in 2002. She completed her Doctorate of Medicine at the University of Colorado Health Science Center. She then finished her family medicine residency at the University of Wyoming Family Practice Residency program in Casper, Wyoming.
Yes. Dr. McMillin is available to members after clinic hours for urgent needs. Patients can reach her by phone or email. Weekend office or home visits are also available when the situation requires it.
Yes, Dr. McMillin makes house calls when necessary. Weekend home visits are available for members who need care outside of regular office hours. This is part of the accessible, relationship-driven approach at Direct Family Care.
Dr. McMillin prioritizes spending real time with each patient. Appointments average 30 to 60 minutes, allowing thorough conversations and careful evaluation. Multiple patients describe her as kind, thorough, and genuinely caring. She founded Direct Family Care specifically to practice medicine this way, without the constraints of insurance-driven scheduling.
Yes, Direct Family Care accepts new patients. Enrollment requires a $75 registration fee plus the first three months of membership upfront. Prospective patients can enroll directly through the practice.
Doctor profile last updated June 11, 2026