About Holly R. Corcoran

30+ years of public accounting, pointed at one profession.

Holly R. Corcoran, CPA, founded Corcoran Business Advisory Services and is a tax strategist for veterinarians. Veterinarians are the firm’s specialty: one discipline, with a bench of published work behind it.
Holly R. Corcoran, CPA
Holly R. Corcoran, CPATax Strategist for Veterinarians
30+
Years of public accounting experience
Two
Books written for the veterinary profession
Three
States licensed: Pennsylvania, Virginia, Florida
Nationwide
Virtual practice, with qualified clients

Holly on LinkedIn

The discipline

One kind of work, stated plainly.

What CBAS does

Proactive and advanced tax planning

Strategy designed ahead of the year it applies to, then implemented and maintained. The work is the planning, not the paperwork that follows it.

What CBAS does not do

Stand-alone tax preparation

Naming it is the point. A veterinarian shopping for a return is better served elsewhere, and saying so here saves you both the call.

CBAS prepares tax returns as part of a tax planning engagement. Clients may also retain their current CPA for tax preparation and traditional accounting services while CBAS provides planning and coordinates with that CPA.

The record

30+ years, in four moves.

Holly started on her own in 1991. The practice has been narrowing toward one profession ever since.

  1. 1991

    Sole practitioner

    Holly begins her public accounting career on her own.

  2. 2013

    Corcoran Hegarty & Associates, LLC

    A partnership with another local CPA, serving closely held businesses with a strong concentration in professional practices.

  3. Through the 2010s

    The shift to advisory

    The firm grows, and the work that moves the needle turns out not to be compliance. Holly shifts toward helping practice owners improve cash flow, strengthen operations, and plan ahead.

  4. 2024

    A boutique advisory practice

    The firm merges, and Holly transitions fully into boutique advisory and advanced tax planning for veterinary practice owners.

Licensed in

  • Pennsylvania
  • Virginia
  • Florida

The practice is virtual and nationwide. Licensure is where the CPA credential itself is held.

Affiliations

  • American Institute of Certified Public Accountants (AICPA)
  • VetPartners
  • Lehigh Valley Chamber of Commerce
  • Treasurer, USA Northeast Endurance, Inc.
  • United States Equestrian Federation international committees
AICPA & CIMA Fundamental Client Accounting Advisory Services digital badge

Who CBAS works with

Veterinarians, wherever they practice.

The specialty

W-2 veterinarians and practice owners

CBAS works only with veterinarians, and both of Holly’s books are written for them.

Delivery

Virtual, nationwide

CBAS works with qualified veterinary clients, and where your practice sits does not change the planning.

Two books, both written for this profession.

Veterinary medicine is the subject of the work, not an example inside it. The newest title launched September 23, 2026.

Cover of The Veterinarian's Tax Advisor: How Veterinarians Legally Reduce Taxes and Keep More of What They Earn
Cover of The Vet Advisor: Are You Running Your Business or Is It Running You?

Alongside the advisors you already have.

CBAS works alongside your existing CPA, financial advisor, and attorney when implementing strategies.

  • Your existing CPA
  • Your financial advisor
  • Your attorney

Outside the practice

She rides Arabians one hundred miles at a time.

FEI international endurance riding since 2011. The horse in the CBAS mark is not decoration.

2024

World Endurance Championship

Monpazier, France. Completed with her 12-year-old mare.

Goal setting, careful planning, and breaking a long distance into manageable pieces. The same habits she brings to a client’s tax position.

Holly Corcoran on a chestnut horse, wearing a United States of America rider bib, waving.
With Lori, riding for the United States.
Holly Corcoran smiling beside her gray horse, Poetrie.
With Poetrie.
Endurance News, November 2018 cover: Holly Corcoran riding Poete down a tree-lined lane.
Endurance News cover, November 2018: first to finish the 100-mile AERC National Championship ride, with Poete.

Start where every engagement starts.

CBAS works virtually with qualified veterinary clients nationwide.

Schedule a Complimentary Discovery Call

The Tax Assessment is a paid engagement. CBAS provides proactive and advanced tax planning, not stand-alone tax preparation.