David J. Maher, CPA

Background and Experience:
David is an authority on medical management, private company management and retirement and estate planning. Since leaving the international accounting and consulting firm of Deloitte & Touche LLP in 1984, he has positioned the Firm as the regional leader in advising medical groups, construction companies, closely-held businesses and individuals. Through niche marketing, the firm has sustained annual double-digit growth with an ever-expanding client base. David is past president of the National CPA Health Care Advisors Association, which provides management strategies to the health care industry and served on its Executive Committee for seven years. He has spoken to numerous health care associations and companies regarding the many issues facing this ever-changing industry, including the AICPA Practitioners Symposium on current healthcare issues.

He served on the Algonquin Golf Club Board of Directors for six years and had the pleasure of serving as its President in 2011.


  • B.A. degree in Accounting, Western Colorado University

Organizational Involvement:

  • American Institute of Certified Public Accountants
  • Missouri Society of Certified Public Accountants
  • Member of Vistage Worldwide
  • Former president of the National CPA Health Care Advisors Association
  • Former president of Algonquin Golf Club

Hobbies & Interests
David enjoys spending time with his family, especially his grandchild. He is an avid outdoorsman and enjoys playing golf. He is a lifetime resident of Bi-State Area, but enjoys spending his downtime on the South Carolina Coast.

Success Stories

“Our practice switched to Maher & Company in the summer of 2003. The professionals at Maher & Company offer sound advice and are always available and friendly. They give customer…”

Jim P. Kidd, Executive Director, St. Peters Bone & Joint Surgery, Inc.

“I am pleased to unreservedly recommend to you Maher & Company.  I have been using their services continually since 1987.  Maher & Company have handled all our needs in start-up…”

Thomas V. Connelly, Jr., Stellar Manufacturing Company

“Esse Health engages Maher & Co for all our audit and tax requirements.  We practice in a very complex healthcare industry with a variety of related entities.  The Maher professionals…”

Michael Castellano, CEO, Esse Health

“Maher & Company has been our trusted audit and tax accounting partner for over twenty years handling our day-to-day needs as well as being an invaluable partner during the planning…”

Rob Johnes, President, Helmkamp Construction Company
News & Blogs
Check out our posts for helpful information, articles & news you can use
Dec 31, 2020
Consolidated Appropriations Act, 2021 PPP and Tax Provisions

The Consolidated Appropriations Act, 2021…

Read Full ARticle
Mar 29, 2020
Tax Update COVID-19

The recently enacted stimulus package…

Read Full ARticle
Dec 19, 2019
Maher & Co.’s 2020 Year-End Tax Letter

As we get closer to…

Read Full ARticle
Affiliates & Certifications

The information on this website is for informational purposes only; it is deemed accurate but not guaranteed. It does not constitute professional advice.
All information is subject to change at any time without notice. Contact us for complete details.