John V. Pellitteri, CPA

Grassi & Co

Phone: (516) 336-2470


Grassi & Co – CPAs without Borders.

John V. Pellitteri is a Partner at Grassi & Co. and leads the firm’s Healthcare and Cannabis Service Practices. Possessing over 25 years of experience in accounting, auditing, tax planning and business consulting, John is now applying his talent to the burgeoning cannabis industry.
John possesses comprehensive accounting and taxation knowledge, which combined with his healthcare consulting experience, allows him to provide an all-inclusive assessment of practices and medical facilities. He uses these proven strategies to enhance clients’ businesses in a multitude of industries, including medical cannabis, not-for-profit, architectural, real estate, veterinary, and professional service firms.

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About Grassi & Co

It all started in 1980 with an empty file cabinet, a desk and a savvy businessman named Lou Grassi, who possessed a keen insight into the necessary components of success. After more than a quarter century, Grassi & Co. is now one of the nation’s elite accounting firms and among the Top 100 largest firms in the United States.  Also ranked by Crain’s New York Business as one of the Top 20 largest accounting firms in New York and by Long Island Business News as one of the Top 5 largest on Long Island, Grassi & Co. is a full-service tax, accounting, and business advisory firm with offices throughout Long Island, NY, in Manhattan, NY, New Jersey, Westchester County and Rome, Italy.

We provide more than traditional accounting, auditing and tax services. We thrive on solving problems, reducing tax liabilities, easing the financial audit process, managing and planning for growth, and preparing for the future. We have been recognized nationally as one of the Best Places to Work by Best Companies Group and have been named among the Top 25 “Best of the Best Firms” by INSIDE Public Accounting for twelve years.
(914) 683-0005
Medical Resource Group

10 New King Street Suite 215
White Plains, NY 10604



Comprehensive Resources for Medical Practices Near New York, NY