Our People


mark feldstein, chartered accoutantMark Feldstein CPA, CA

Mark Feldstein has been practicing public accounting since 1982. He first began working with his father Martin Feldstein’s accounting firm, Feldstein and Associates, and later started his own chartered accounting firm.

Mark has experience in a wide variety of industries, including retail, manufacturing, importing and exporting, wholesale distribution, technology, restaurants, law firms, engineering firms, architecture firms, education, IT consultants, wealth preservation planning, forensic investigations, internet service providers and construction.

Along with his regular accounting practice, Mark is also a tax specialist in the GTA. He has successfully assisted hundreds of taxpayers who are currently in arrears with the government. He has dealt with countless tax audits and voluntary disclosures.

Mark graduated with a B.A. from York University in 1980 and a B.Commerce from the University of Windsor in 1982. He obtained his C.A. designation in 1985. Since 2012, Mark has also proudly served on the discipline committee at CPA Ontario.

Mark is a certified Kripalu yoga instructor. He also taught basic training in the Canadian Armed Forces.


sara-feldsteinSara Feldstein, CPA, CA

Sara Feldstein is an energetic accountant who loves working with small business owners and helping them resolve their tax issues and get them back on track. Her passion for bringing tax and technology together shine through to her clients. She is a third generation accountant Chartered Accountant with over ten years of public accounting experience. She enjoys working with new corporations and deals with a wide variety of industries such as construction, IT consulting, law firms, medical practices and e-commerce businesses. She has spoken for various organizations on topics such as personal investing and bookkeeping best practices.

When she is out of the office, she is kept busy by her two young kids.

omri-dorOmri Dor, CPA, CA

Omri Dor graduated from The University of Western Ontario with a Bachelor of Management and Organizational Studies specializing in Finance in 2008. Omri then went on to complete his Accounting Certificate at York University in 2010. He began working at a mid-size accounting firm in downtown Toronto where he wrote and passed all three Chartered Accounting Examinations. In 2013, after working at another mid-size firm in Toronto, Omri moved to Mark Feldstein and Associates where he was officially admitted to membership with CPA Ontario in 2014. Omri brings vast knowledge to the mid- size market and Owner-Manager operated companies.