squaresMARC H. LION CPA, CFP
Partner

Marc possesses over 25 years of experience in public accounting and is an authority in the areas of taxation, estate, financial and retirement planning. His current roster of clients includes high net worth individuals and business owners in the health care, investment banking, real estate and other professional areas.

Prior to joining Mazars he was the founder of Lion & Company, CPAs LLP a highly competitive accounting & consulting firm specializing in individual, corporate, trust, partnership, and estate taxation. He was also a supervisor at a Big 4 accounting firm’s personal financial services group as well as later working at a large New York accounting firm.

Marc advises numerous health care providers on a wide range of tax, personal finance, business advisory and practice management issues.

In addition to speaking before medical societies and a variety of groups in the health care industry, Marc has served as an adjunct professor at Hofstra University, teaching Healthcare Economics in the university’s Master of Healthcare Administration (MHA) program.

Marc is both a Certified Public Accountant and a Certified Financial Planner. He received his degree in Economics from SUNY Albany and his Master of Business Administration with a dual concentration in Accountancy and Taxation from Hofstra University. He is a member of the AICPA (American Institute of Certified Public Accountants), the NSCHBC (National Society of Certified Healthcare Business Consultants), and NYSSCPA (New York State Society of Certified Public Accountants), where he has served on the Personal Financial Planning, Individual Taxation, Medical and other professional committees. Marc is also a member of the HCAA (National CPA Health Care Advisors Association) and previously served as the organization’s President. He also serves as treasurer for Chillin’ with Adam – the Adam Gaynes Foundation, a 501(c)(3) charitable organization and sits on the Board of Directors for Samaritan Village, Inc.

Industry Expertise

Health Care
• Investment Banking
• Real Estate

Service Specialties

Real Estate
• Financial

• Retirement Planning

Licenses & Certifications

Certified Public Accountant, New York
Certified Financial Planner, New York



Recent Media Coverage

 

 


squaresMARC H. LION CPA, CFP
Partner

Marc possesses over 25 years of experience in public accounting and is an authority in the areas of taxation, estate, financial and retirement planning. His current roster of clients includes high net worth individuals and business owners in the health care, investment banking, real estate and other professional areas.

Prior to joining Mazars he was the founder of Lion & Company, CPAs LLP a highly competitive accounting & consulting firm specializing in individual, corporate, trust, partnership, and estate taxation. He was also a supervisor at a Big 4 accounting firm’s personal financial services group as well as later working at a large New York accounting firm.

Marc advises numerous health care providers on a wide range of tax, personal finance, business advisory and practice management issues.

In addition to speaking before medical societies and a variety of groups in the health care industry, Marc has served as an adjunct professor at Hofstra University, teaching Healthcare Economics in the university’s Master of Healthcare Administration (MHA) program.

Marc is both a Certified Public Accountant and a Certified Financial Planner. He received his degree in Economics from SUNY Albany and his Master of Business Administration with a dual concentration in Accountancy and Taxation from Hofstra University. He is a member of the AICPA (American Institute of Certified Public Accountants), the NSCHBC (National Society of Certified Healthcare Business Consultants), and NYSSCPA (New York State Society of Certified Public Accountants), where he has served on the Personal Financial Planning, Individual Taxation, Medical and other professional committees. Marc is also a member of the HCAA (National CPA Health Care Advisors Association) and previously served as the organization’s President. He also serves as treasurer for Chillin’ with Adam – the Adam Gaynes Foundation, a 501(c)(3) charitable organization and sits on the Board of Directors for Samaritan Village, Inc.

Industry Expertise

Health Care
• Investment Banking
• Real Estate

Service Specialties

Real Estate
• Financial

• Retirement Planning

Licenses & Certifications

Certified Public Accountant, New York
Certified Financial Planner, New York



Recent Media Coverage


    Mazars > About Us > Our People > Marc Lion
Follow us
Share This
ABOUT US SERVICES INDUSTRIES   PUBLICATIONS CAREERS
Who We Are Accounting, Auditing and Assurance Aerospace Defense Manufacturing & Distribution Alerts Professional Development
Our People Consulting Services Banking Media & Entertainment Articles Career Opportunities
Locations Employee Benefit Plans Broker/Dealers Not-for-Profit Comment Letters SiteLock
Events Financial Advisory Services Consumer Products Private Client Services Newsletters
Press Governance, Risk and Compliance Energy & Utilities Private Equity Surveys and Whitepapers
  International Services Financial Services Professional Services Firms  
  Public Company Services Food & Beverage Real Estate    
  Tax Services Health Care Technology    
  Mazars Wealth Advisors LLC Hedge Funds Textile Rental    
    Insurance Transportation    
Mazars USA LLP is an independent member firm of Mazars Group. Legal and privacy policy Contact us Terms and Conditions



Legal and privacy policy Contact us Terms and Conditions

© 2017 Mazars USA LLP is an independent member firm of Mazars Group.