A Trusted Accounting Partner for Growing Businesses and Individuals

Our Mission


We are dedicated to delivering the best possible accounting services—accurately, efficiently, and on time. At the heart of our mission is building trusted relationships with our clients. We believe that by truly understanding your business, we can serve as a reliable advisor—not just a service provider.

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Who We Serve

Kroeger-Miller CPA, LLC is a certified public accounting firm proudly serving clients in Alcoa, Knoxville, Maryville, TN, and the surrounding areas, with a focus on small to medium-sized businesses. Our size allows us to provide personal attention while delivering high-quality services tailored to your unique needs.

How We Work

We encourage collaboration and transparency. By involving our clients in the planning and service process, we ensure that expectations are aligned and solutions are tailored. Your success is our success, and we work hard to support your financial goals every step of the way.

Our Core Values

Everything we do is built on these guiding principles:

Honesty—We communicate openly and act with integrity.

Excellence—We hold ourselves to the highest standards of professional conduct.

Client Satisfaction—Your experience matters. We strive for complete satisfaction in every interaction.

Growing With You

As our clients grow and face more complex financial challenges, we grow alongside them—continuously expanding our services and capabilities. We take pride in being a trusted partner who not only understands the numbers but also respects the people behind the business.

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Meet Diane L. Miller, CPA.

Experienced. Dedicated. Community-Focused.

Diane L Miller, CPA

Diane has been a practicing accountant since 1994. She began her career as a staff accountant with Merric & Associates, a Denver CPA firm.


Ms. Miller expanded her accounting skills with International Learning Systems and Pencom International. After moving to Tennessee, Diane assumed the controller position at Women's Health Partners of East Tennessee.


Diane is a member of the Tennessee Society of CPA's.

Ready to Work With a CPA Who Truly Understands Your Needs?

Let’s talk about how we can support your personal or business goals with reliable, personalized accounting services.

Call us today at 865-984-5710 to schedule your appointment.