Tax Professionals

Advanced Tax Centre, Inc.

Advanced Tax Centre is a firm of Enrolled Agents who are federally licensed to represent taxpayers before the Internal Revenue Service regarding all types of tax problems from audits, collections and through appeals. Additionally, some of the tax preparers of our firm have attended the National Tax Practice Institute which is an intense course in working for the taxpayer to deal with their problems with the IRS. Our collective success rate in resolving problems has been exceptionally high.


Twila Denton Midwood, EA

Twila became an Enrolled Agent in June 2003 after working in the tax and accounting business since 1990. After graduating from Rollins College with a Bachelor of Science degree in Accounting, she began working with her father, Jim of “Denton’s Bookkeeping Service”. Upon his retirement in 1998, she purchased his business, then in 2004 merged her practice with Advanced Tax Centre, Inc., where she is now the President. Her professional affiliations are as a National Tax Practice Institute Fellow, member of the National Association of Enrolled Agents (NAEA), and the Florida Society of Enrolled Agents (FSEA).  Twila currently serves as a Director on the NAEA 2017-2021 Board of Directors, as well as the 2020/2021 Government Relations Committee Chair. She was the 2016/2017 President of the Space Coast Chapter of FSEA and the 2014/2015 President of the FSEA. Twila has presented educational seminars for FSEA, local FSEA chapters and other community events. She also appeared on the IRS Webinar Tax Talk Today” show in Washington, DC. Twila and her husband, Steve have 2 children – Greg and Mark and three grandchildren. Twila specializes in individual, corporate, partnership, small business accounting as well as IRS representation.


Tammy Yelton, EA

Tammy is a true native of Florida. She graduated from the University of Central Florida with a BA in Legal Studies and holds multiple Associate degrees from Eastern State College (formerly known as Brevard Community College).
Tammy is a full charge bookkeeper with over 20 years of public accounting experience and an Enrolled Agent. Tammy obtained her Enrolled Agent credentials in 2016. She has served as the 2016/2017 Secretary and 2017/2018 Vice President of the Space Coast Chapter of the Florida Society of Enrolled Agents (FSEA). Her professional affiliates are the National Association of Enrolled Agents (NAEA) and the Florida Society of Enrolled Agents (FSEA).

Tammy and her husband Jeff have a blended family of 4 children – Michael, Heather, Kayleigh and Andrew along with 4 grandchildren.

Tammy specializes in individual taxes and small business accounting.


Sarah Kedzierski, EA

Sarah is a native of North Carolina and a graduate of the University of NC. She graduated with a BA in Math and a Doctorate of Dental Sciences. She was awarded her Phi Beta Kappa key in 1978. After moving to Florida to care for aging members of her family, she changed her career to taxation. She received her Enrolled Agent license from the IRS in 2003. Sarah is now focusing on the taxation of trusts and estates. She enjoys working with the aging population and is committed to helping all members of the family during the process of transferring assets to heirs with minimal taxation. She does so with compassion, attention to detail and timeliness. Sarah and her husband Mark live in a military retirement community with their chocolate lab, Zoe.


Edith “Ann” Shroll, EA

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After over 40 years in the business, Ann retired in 2015 to enjoy time and travels with Ken. Ann’s contributions to the profession and the National & State Organizations has been invaluable. For that, we will be forever grateful.


Edward F. Chambers, EA

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In July, 2016 Ed retired from Advanced Tax Centre, Inc. to spend more time with family and traveling.


James A. Naff, EA

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After 40 years in the tax and accounting profession, Jim retired in September 2019 from Advanced Tax Centre, Inc.  Jim will be missed by his clients and colleagues.  We wish him well as he will now be able to spend more time with friends and family.