About Us

Alexandria Gallipoli, CPA, MST

Alexandria is a tax and accounting specialist and has been with the firm for over a decade. She has experience serving high net worth individuals, closely held businesses, and clients across diverse industries. She focuses on individual and corporate tax planning and preparation, providing practical solutions to complex financial, tax, and reporting matters. Alexandria’s expertise includes small business accounting, tax strategy, and compliance for both individuals and businesses.

Certifications:

• Certified Public Accountant (CPA), State of New Jersey

Education:

• Master of Taxation, Fairleigh Dickinson University, New Jersey
• Bachelor of Science in Accounting, Ramapo College of New Jersey

Brittany Graff

Brittany is a member of the firm’s tax department and focuses primarily on tax preparation for individuals and businesses. She began her career with Weinberg, Lieberman & Co. as an intern and has since transitioned into a full-time role, where she continues to develop her experience in tax compliance and client service. Brittany works with a variety of clients, assisting with the preparation of individual and business tax returns while supporting the firm’s tax team during the busy tax season. She is currently preparing to sit for the CPA examination as she continues to advance her professional career.

Education:

• Master of Science in Accounting, Kean University
• Bachelor of Science in Accounting, Kean University

Professional Associations:

• New Jersey Society of Certified Public Accountants (NJCPA)

Connor Murphy, CPA

Connor is a Certified Public Accountant with five years of professional experience in accounting and taxation. His practice focuses on the preparation of tax returns for individuals, business entities, family trusts, and estates. In addition to his tax work, Connor provides specialized litigation support for legal proceedings involving partnership disputes. He is committed to delivering accurate, reliable service and assisting clients in navigating complex tax and financial matters.

Certifications:

• Certified Public Accountant (CPA), State of New York

Education:

• Bachelor of Science in Accounting /minor in Information Systems & Technology, The College of New Jersey

David J. Wolliver, CPA

Partner

David J. Wolliver has been with Weinberg, Lieberman & Co. since 1995 and brings more than two decades of experience in public accounting. He provides accounting, auditing, and tax services to small and medium-sized businesses as well as individuals. David serves clients across a diverse range of industries, including pharmaceuticals, contracting, publishing, advertising, restaurants, retail organizations, and professional service firms.

Known for his hands-on and practical approach, he works closely with business owners to address operational and financial matters. Clients frequently rely on his judgment in fiduciary roles, and he has been entrusted to serve as executor of estates and trustee when needed. In addition to his core practice, David assists the firm with forensic accounting engagements and litigation support matters. Prior to joining the firm, he served as a controller for a group of companies in the medical field.

Areas of Expertise:

• Accounting and Auditing
• Taxation
• Business Consulting
• Trusts and Estates
• Gift Tax Planning and Compliance
• Domestic Tax Compliance for Foreign Entities
• Forensic Accounting
• Litigation Support
• QuickBooks® Advisory

Professional Designations:

• Certified Public Accountant (CPA), State of New Jersey
• Certified Information Technology Professional (CITP) – AICPA
• Chartered Global Management Accountant (CGMA) – AICPA

Education:

• Bachelor of Science in Accounting, William Paterson University
• Additional graduate-level coursework, Rutgers Law School – Master of Taxation Program

Professional Associations:

• American Institute of Certified Public Accountants (AICPA)
• New Jersey Society of Certified Public Accountants (NJSCPA)

Giselle Castro

Giselle joined Weinberg, Lieberman & Co. in February 2022 and brings more than 12 years of experience in administrative support and billing operations. She plays an important role in supporting the firm’s day-to-day activities and maintaining effective communication with clients.

Giselle performs a diverse range of duties within the firm, including invoicing and collections, scheduling appointments, and serving as a key point of contact for incoming calls and client inquiries. She also assists with administrative matters and facilitates IRS transcript requests, helping ensure that firm operations run smoothly and efficiently.

Outside of work, Giselle enjoys working out, traveling, and writing.

Education:

• Bachelor’s Degree in Justice Studies, Berkeley College

Jeffrey I. Lieberman, CPA, ABV, CFF, RIA, CGMA

Managing Director

Jeffrey I. Lieberman is the Managing Director and a founding member of the firm. With more than 30 years of experience in taxation, accounting, auditing, and business valuation, he provides tax planning, strategic guidance and litigation support to attorneys, high-net-worth individuals and their families, closely held businesses, and clients across a wide range of industries.

Jeffrey is frequently appointed by courts in Passaic, Bergen, Essex, and Morris counties as an expert in matters involving business valuation and cash flow analysis, particularly in commercial and matrimonial disputes. His work assists attorneys and the courts in reaching fair and equitable resolutions. In addition, he advises clients on the purchase and sale of businesses, consults on complex financial matters involving banks, brokerage firms, and insurance companies, and has served as trustee or administrator in various client engagements.

Areas of Expertise

• Accounting and Auditing
• Taxation
• Business Valuations
• Forensic Accounting
• Business Consulting
• Trusts and Estates
• Retirement and Benefit Planning
• Divorce Mediation

Professional Designations

• Certified Public Accountant (CPA) – Licensed in New York and New Jersey
• Accredited in Business Valuation (ABV) – AICPA
• Certified in Financial Forensics (CFF) – AICPA
• Chartered Global Management Accountant (CGMA) – AICPA
• Registered Investment Advisor (RIA) – U.S. Securities and Exchange Commission

Education

• Bachelor of Science in Accounting, University of Maryland

Professional Associations

• American Institute of Certified Public Accountants (AICPA)
• New Jersey Society of Certified Public Accountants (NJSCPA)
• New York State Society of Certified Public Accountants (NYSSCPA)
• New Jersey State Tax Committee (NJSCPA)
• New Jersey Association of Professional Mediators (NJAPM)
• New Jersey Court-Approved Rule 1:40 Economic Mediator

Jim Lynch

Jim specializes in litigation support and forensic accounting, providing analytical support for financial investigations, dispute resolution, and other engagement needs. With over three and a half years of experience in the accounting field, he contributes to the firm’s forensic and litigation services, assisting in the preparation of detailed financial analyses and supporting documentation for clients and legal proceedings.

Education:

• Bachelor of in forensic accounting / financial Forensics, John Jay College of Criminal Justice

Kyle Kraus, CPA, CVA

Kyle specializes in Forensic and Valuation Services, focusing on complex matrimonial and commercial litigation matters. With over seven years of experience, he provides extensive litigation support and performs business valuations and forensic accounting services to assist clients, attorneys, and the courts in resolving financial disputes. Kyle’s work combines technical accounting expertise with practical insights to deliver clear, actionable findings in high-stakes engagements.

Certifications:

• Certified Public Accountant (CPA), New Jersey
• Certified Valuation Analyst (CVA)

Education:

• Master of Accountancy with concentration in Fraud & Forensic Accounting, Rider University Bachelor’s degree, Rutgers University

Professional Associations:

• American Institute of Certified Public Accountants (AICPA)
• New Jersey Society of Certified Public Accountants (NJCPA)
• National Association of Certified Valuators and Analysts (NACVA)

Leslie Pio Costa, CPA

Leslie Pio Costa is a Certified Public Accountant in the State of New Jersey with over two decades of experience in the accounting profession. She joined Weinberg Lieberman in 2021 and focuses on individual and corporate tax planning and preparation. Prior to joining the firm, Leslie gained valuable experience working at Big Four accounting firms and mid-size firms, providing tax and accounting services to a diverse client base. Her background includes positions at PwC and KPMG, where she developed extensive experience in tax compliance and advisory services.

Certifications:

• Certified Public Accountant (CPA), State of New Jersey

Education:

• Master of Science in Professional Accounting, University of Hartford
• Bachelor’s Degree in Accounting, University of Hartford

Professional Associations:

• American Institute of Certified Public Accountants (AICPA)

Luanne C. Kendrick, CPA

Luanne specializes in tax and accounting services; she also provides other non-attest services, including financial reporting and compilation engagements. She joined the firm full-time in 1999 after graduating from college and has been a valued member of the team for more than two decades. Luanne first began working with the firm as an intern in 1997 while completing her studies. With extensive experience serving a diverse client base, she is known for providing reliable, accurate, and responsive service.

Certifications:

• Certified Public Accountant (CPA), State of New York

Education:

• Bachelor of Business Administration (BBA) in Accounting, Pace University

Professional Associations:

• American Institute of Certified Public Accountants (AICPA)

ManWai Chan, CVA, MAFF, MBA

ManWai is a litigation support specialist with extensive experience in business valuation, forensic accounting, and financial analysis. She provides expert services in business valuations, family law matters, and other forensic accounting engagements, assisting clients, attorneys, and courts with complex financial issues. With more than 25 years of experience, ManWai has developed deep expertise in analyzing financial data for litigation and dispute resolution. She previously served as a business valuation specialist with large regional accounting firms, where she performed valuations, forensic analyses, and consulting engagements for a diverse range of clients.

Certifications:

• Certified Valuation Analyst (CVA)
• Master Analyst in Financial Forensics (MAFF)

Education:

• Master of Business Administration with concentration in Finance and Management of Information System, New Jersey Institute of Technology
• Bachelor of Arts in Mathematics, Rutgers University

Professional Associations:

• National Association of Certified Valuators and Analysts (NACVA)

Margaret de Bonte

Margaret de Bonte is the firm’s lead administrative coordinator and has been a valued member of the team for nearly 20 years. In her role, she oversees a broad range of administrative and operational functions that support the firm’s daily activities and contribute to delivering exceptional client service.

Margaret plays an integral role in coordinating the firm’s tax practice, helping facilitate an organized and efficient process for both clients and staff throughout the tax season. Her responsibilities also include billing administration, document management, and oversight of general office operations. Margaret is well known for her professionalism, attention to detail, and client-focused approach.

Mark A. Wisneski

Mark has over 35 years of experience in the accounting profession, specializing in corporate, partnership, and high net-worth individual income tax returns. He also provides expertise in multi-state sales tax compliance, helping clients navigate complex tax regulations with precision and efficiency.

Education:

• Master of Business Administration & Juris Doctor, Willamette University (Joint Degree Program)
• Bachelor of Arts in Economics, University of Colorado Boulder

Maxwell P. Lieberman

Max is a tax and accounting specialist with over 10 years of experience serving high net worth individuals, closely held businesses, and clients across diverse industries. He focuses on individual and corporate tax planning and preparation, providing practical solutions to complex financial, tax, and reporting matters. Max’s expertise includes small business accounting, tax strategy, and compliance for both individuals and businesses.

Education:

• Bachelor of Science in Accounting, University at Buffalo, 2014

Michael Chang, CPA

Michael has 10 years of experience spanning accounting, finance, and investment banking. He focuses on individual tax, business tax, and business valuation, bringing a well-rounded perspective to clients’ financial and tax matters. His background allows him to deliver thoughtful, practical solutions tailored to the needs of both individuals and businesses. With a strong foundation in accounting and finance, Michael is committed to providing clients with reliable guidance and personalized service.

Certifications:

• Certified Public Accountant (CPA), States of New York and New Jersey
• Chartered Financial Analyst (CFA) Candidate

Education:

• Master of Accountancy, Rutgers Business School
• Bachelor of Arts in Accountancy, Rutgers Business School

Mitchell D. Miller, CPA

Mitchell has been with Weinberg, Lieberman & Co. since 1999 and focuses on providing accounting and auditing services to closely held businesses. He works with clients across a variety of industries, assisting management with financial reporting, operational matters, and tax considerations.

In addition to his core accounting and auditing work, Mitchell assists clients with budgeting and financial modeling used for long-term planning, equity financing, and acquisition strategies. His practice also includes taxation, business consulting, forensic accounting, business valuations, and QuickBooks® advisory services.

Prior to joining the firm, Mitchell served as controller for several companies with annual revenues ranging from $5 million to $120 million, where he developed extensive experience in financial management and corporate operations.

Certifications:

• Certified Public Accountant (CPA), State of New York

Education:

• Bachelor of Science in Accounting, Lehigh University

Professional Associations:

• American Institute of Certified Public Accountants (AICPA)

Muhammad Hussain, CPA

Muhammad recently joined the firm in December 2025. He has over 25 years of experience providing accounting, auditing, and advisory services to small and mid-sized commercial entities. He has extensive expertise in US GAAP, GAAS, IFRS, and is trusted for delivering customized solutions tailored to each client’s unique operational and financial needs. Muhammad’s industry background spans manufacturing, wholesale and distribution, construction, real estate, financial services, not-for-profit organizations, and employee benefit plans.

Certifications:

• Certified Public Accountant, State of New York

Education:

• Bachelor of Science in Accounting, Baruch College (CUNY)

Professional Associations:

• American Institute of Certified Public Accountants (AICPA)
• New Jersey Society of Certified Public Accountants (NJCPA)

Philip Lee, CPA

Philip is a seasoned tax professional with extensive experience in public accounting, including roles at small, medium, and Big Four firms, as well as a tenure as an IRS revenue agent. He specializes in tax compliance and planning for individuals, trusts, family-owned businesses, and real estate pass-through entities. Philip provides comprehensive guidance on complex tax matters, helping clients navigate regulatory requirements while optimizing tax strategies.

Certifications:

• Certified Public Accountant (CPA), State of New York

Education:

• Bachelor of Business Administration in Accounting, Baruch College (CUNY)

Professional Associations:

• American Institute of Certified Public Accountants (AICPA)

Raymond Kowalik, CPA

Raymond joined Weinberg, Lieberman & Co. in August 2023 and brings more than 21 years of experience in public accounting. He provides tax compliance and advisory services to individuals, trusts, and closely held businesses, helping clients navigate complex tax matters with practical and tailored solutions.

Raymond prepares personal, trust, and business tax returns and works closely with clients to provide tax planning and customized consultation based on their specific financial circumstances and goals. In addition to his tax work, he performs review and attest services and prepares financial statements, supporting businesses with reliable financial reporting and compliance.

Certifications:

• Certified Public Accountant (CPA), State of New Jersey

Education:

• Bachelor of Science in Accounting, Bloomfield College, New Jersey

Professional Associations:

• American Institute of Certified Public Accountants (AICPA)
• New Jersey Society of Certified Public Accountants (NJCPA)

Theresa M. Card, CPA

Theresa is an experienced accounting professional with over 35 years of experience serving small to medium-sized privately held companies. Her areas of expertise include small business accounting, preparation of financial statements, tax planning, and individual and business taxation. Theresa works closely with clients to provide practical financial guidance and reliable accounting services tailored to the needs of growing businesses.

Certifications:

• Certified Public Accountant (CPA), State of New Jersey

Education:

• Bachelor of Science in Accounting, University of Delaware

Professional Associations:

• American Institute of Certified Public Accountants (AICPA)
• New Jersey Society of Certified Public Accountants (NJSCPA)

Jay Goldman, CPA

With more than 40 years of accounting experience, Jay Goldman provides corporate tax and accounting services to small and mid-sized businesses across a wide range of industries. He works closely with business owners to deliver practical tax planning, compliance, and accounting solutions that support their operational and financial objectives. Jay joined Weinberg, Lieberman & Co. in 2022 and brings decades of trusted experience helping clients navigate complex tax and financial matters.

Certifications:

• Certified Public Accountant (CPA) – New York

Education:

• Master of Business Administration (MBA), Accounting – William E. Simon Graduate School of Business, University of Rochester

• Bachelor of Arts (BA), Mathematics – University of Rochester

Professional Associations:

• American Institute of Certified Public Accountants (AICPA)