Leadership
William D. Mahoney | CPA, CGMA | Partner
wmahoney@edelsteincpa.com
Bill has been with the firm for close to 30 years. He became a partner in 1988 and was named Managing Partner in 2007. Throughout his career, he has provided innovative solutions to small and midsize companies in a broad range of industries, including manufacturing, distribution and professional services. He specializes in Healthcare industry consulting.
Bill has recently been named to the Board of Directors of the Massachusetts Society of Certified Public Accountants. He is a past chairman of the Society's Accountants Physician and Healthcare Committee. He is a member of the Board of Trustees of Beth Israel Deaconess Medical Center, Needham.
Educational Background
University of Massachusetts, Amherst, BS in Business Administration
Professional Memberships
American Institute of Certified Public Accountants
Massachusetts Society of Certified Public Accountants
Medical Group Management Association (MGMA)
Healthcare Financial Management Association (HFMA)
Massachusetts Society of Certified Public Accountants Physicians,
Dentists and other Healthcare Providers Committee (Past Chair)
Scott B. Kaplowitch | CPA | Partner
skaplowitch@edelsteincpa.com
Scott has been with Edelstein & Company since 1992 and was named a partner in January, 2001. He has a broad range of experience working with retailers, wholesalers, real estate and construction companies, venture capital funded start-ups, service companies and non-profit organizations. He has extensive experience in individual, trust, estate, partnership and corporate taxation.
Scott is a member of the Board of Directors and Finance Committee for the Jewish Community Center of the North Shore and the Jewish Federation of the North Shore. He is also a member of the Boston Estate Planning Council.
Educational Background
University of Massachusetts, Amherst, BS in Business Administration
Northeastern University, Masters in Taxation (in process)
Professional Memberships
American Institute of Certified Public Accountants
Massachusetts Society of Certified Public Accountants
Essex County Estate Planning and Business Council
Marc D. Bello | CPA/ABV, CVA, CFFA, MST | Partner
mbello@edelsteincpa.com
Marc specializes in performing business valuations in the context of marital dissolution, gift and estate taxation, dissenting shareholder actions, and stock options. He also works extensively providing litigation support services as an expert witness in the areas of valuation, forensic accounting, lost profits, business interruptions, economic damages and taxation. Marc is an instructor for the National Association of Certified Valuation Analysts (NACVA), and has been instrumental in the development of courses within their business valuation curriculum. Additionally, he regularly presents for Massachusetts Continuing Legal Education. He is currently serving a three year term on the Valuation Credentialing Board for NACVA.
He began his career in public accounting Grant Thornton LLP in Boston and worked in private industry for an international public pharmaceutical company prior to joining Edelstein in 2002. He is a graduate of Ithaca College with a Bachelor of Science degree in accounting and Bentley University with a Master of Science degree in Taxation. He is a member of the American Institute of CPA's, the Massachusetts Society of CPA's, National Association of Certified Valuation Analysts, and the Institute of Business Appraisers. He is an active member of the business valuation committee for the MSCPA. Within the community Marc serves on the Board of Directors of Camp Bauercrest and has actively participated in the Pan Mass Challenge for the past 11 years.
Educational Background
Ithaca College, Bachelor of Science, Accounting
Bentley University, Master of Science, Taxation
Professional Memberships
American Institute of Certified Public Accountants, Business Valuation Committee
Massachusetts Society of Certified Public Accountants, Business Valuation Committee
National Association of Certified Valuation Analysts
Institute of Business Appraisers
Jonathan P. Gorski | CPA, MBA | Partner
jgorski@edelsteincpa.com
Jonathan has been with the firm since 1999 and has over 16 years of experience in dealing with business affairs of non-publicly held companies of all sizes. Jonathan has a broad range of experience in business consulting, tax planning, auditing and financial statement reporting, and he has developed a specialty servicing the firm's expanding healthcare practice.
Educational Background
University of Massachusetts, Lowell, Bachelor of Science in Business Administration with a concentration in Accounting
Suffolk University, Master of Business Administration
Professional Memberships
American Institute of Certified Public Accountants
Massachusetts Society of Certified Public Accountants
Medical Group Management Association
Denis C. Higgins | CPA, PFS, CFA, CFP® | Partner
dhiggins@edelsteincpa.com
Denis has been in the financial services industry for over 20 years in positions that involve financial management, compliance, and product management, and has been with Edelstein & Company LLP since 2002. He leads the firm's audit practice, overseeing audit and review services to various industries, with a focus on alternative investments, such as private equity and hedge funds.
Educational Background
University of Massachusetts, Amherst, BS in Business Administration
Boston College, Masters of Science in Finance
Professional Memberships
American Institute of Certified Public Accountants
Boston Society of Security Analysts
CFA Institute
Financial Planning Association
Massachusetts Society of Certified Public Accountants
Kerry A. Johnson | CPA | Partner
kjohnson@edelsteincpa.com
Kerry has been with Edelstein & Company since 1993. Her specialty is providing accounting, tax and consulting services to medical practices, working closely with the physicians and administrators on comprehensive areas of the practices' finances. Kerry's focus is with the firm's healthcare practice.
Educational Background
University of Massachusetts, Lowell, Bachelor of Science in Business
Administration with a concentration in Accounting
Professional Memberships
American Institute of Certified Public Accountants
Massachusetts Society of Certified Public Accountants
Medical Group Management Association
Healthcare Financial Management Association
Alfonso A. Perillo | CPA, CFE, MSW | Partner
aperillo@edelsteincpa.com
Alfonso has worked in public accounting for 11 years, 8 of them with Edelstein & Company. He specializes in providing auditing, review and taxation services to nonprofits, including private foundations. Additionally, he is a Certified Fraud Examiner, which enables him to provide his nonprofit clients with practical solutions to improving their internal controls and preventing fraud. Alfonso leads Edelstein's growing nonprofit practice.
Educational Background
Boston College, Bachelor of Arts
Boston University, Master of Social Work
Professional Memberships
American Institute of Certified Public Accountants
Massachusetts Society of Certified Public Accountants
Association of Certified Fraud Examiners
Christopher S. Swain | CPA, MBA | Partner
cswain@edelsteincpa.com
Chris has been in the physician practice management industry for over 15 years, and has been with Edelstein & Company since 2006. He has served as a practice administrator as well as a health care consultant. Chris specializes in operational and financial issues facing medical practices. He leads the firm's practice management department, overseeing the management of hospital-based physician practices and consulting with independent medical groups.
Educational Background
Bridgewater State College, Bachelor of Science in Business Administration
with an Accounting concentration
Suffolk University, Master of Business Administration in Health Administration
Professional Memberships
Massachusetts Society of Certified Public Accountants Physicians, Dentists
and other Healthcare Providers Committee
Medical Group Management Association, local and national chapters
Healthcare Finance Management Association, Committee on Physician Practice
Management and Ambulatory Care
Timothy J. O'Connor | CPA, MST, MPFP | Partner
toconnor@edelsteincpa.com
Tim primarily works with small to mid-size, closely held, companies with sales ranging from $100,000 to as much as $60,000,000. He has worked with people to help them reach their corporate and financial goals by helping them to manage their business and their personal investments.
Tim's knowledge and experience has allowed him to represent clients before the Internal Revenue Service and the Massachusetts Department of Revenue during audits, tax disputes, appeals, and tax resolution.
Educational Background
Merrimack College, Bachelor of Science, Accounting
Bentley University, Master of Science, Taxation
Bentley University, Master of Personal Financial Planning
Professional Memberships
American Institute of Certified Public Accountants
Massachusetts Society of Certified Public Accountants
Robert P. O'Connor | CPA, MST | Principal
roconnor@edelsteincpa.comBob has more than 35 years of public accounting experience with extensive experience in assisting business clients in manufacturing, real estate development, general contracting and construction subcontractors, restaurant and hospitality, printing, advertising and various professional service entities.
He actively represents clients before the Internal Revenue Service and the Commonwealth of Massachusetts for individual and business entity tax audits, collection issues and problem resolution, coordinates financial and retirement planning for individuals, and assists client in family wealth transfers from generation to generation, protection of accumulated wealth and estate planning for individuals and their families.
Educational Background
Boston College, Bachelor of Science
Bentley University, Master of Taxation
Professional Memberships
American Institute of Certified Public Accountants
Massachusetts Society of Certified Public Accountants
Glenn Gates | JD | Principal
ggates@edelsteincpa.com
Glenn has over 15 years of experience assisting a wide range of clients with their business and tax planning needs. His clients include individuals, corporations, partnerships, and other closely-held businesses. Glenn also has extensive experience assisting clients with the US tax implications of cross-border transactions and multi-national operations.
Educational Background
Bentley University, Bachelor of Science in Computer Information Services
Boston College Law School, Juris Doctor
Professional Memberships
Massachusetts Society of Certified Public Accountants
Massachusetts Bar Association
Michael P. Antonelli | CPA, MST | Principal
mantonelli@edelsteincpa.com
Mike began his career at Edelstein & Company LLP in 1998. He works with clients in various industries including real estate, retail, service and technology, with a particular focus on real estate. Mike specializes in the areas of corporate, partnership and individual taxation, and also provides financial statement and business consulting services.
Educational Background
University of Massachusetts, Lowell, Bachelor of Science in Business Administration
with a concentration in Accounting
Suffolk University, Masters of Science in Taxation
Professional Memberships
American Institute of Certified Public Accountants
Massachusetts Society of Certified Public Accountants
Barbara T. Damon | CPA, MST | Principal
bdamon@edelsteincpa.com
Barbara has been with Edelstein & Company for over 19 years, and provides expertise in highly technical areas of taxation, particularly corporate, partnership, multi-state, and individual issues.
Educational Background
Oberlin College, Bachelor of Arts
University of Toledo, Master of Science, Accounting
Bentley University, Master of Science, Taxation
Professional Memberships
American Institute of Certified Public Accountants
Massachusetts Society of Certified Public Accountants
Massachusetts Society of Certified Public Accountants Federal and State Taxation Committee
William F. Healey | CPA, CVA | Principal
whealey@edelsteincpa.com
Bill has been with Edelstein & Company since 1987. Prior to this he was employed by a national CPA firm, where he worked on audits of both publicly-owned and family-owned businesses. Presently he oversees auditing and review services, assuring quality control. He also devotes a large percentage of his time to business valuation assignments and litigation support.
Educational Background
Tufts University, Bachelor of Science
Professional Memberships
American Institute of Certified Public Accountants
Massachusetts Society of Certified Public Accountants
Massachusetts Society of Certified Public Accountants Accounting
and Auditing Committee
National Association of Certified Valuation Analysts
