Michael J. Berger and Co., CPAs
★★★★½ (26 reviews)3425 Veterans Memorial Hwy B, Ronkonkoma, NY 11779
(631) 471-3400
Website: www.bergercpa.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Total Tax & Business Solutions
★★★★★ (22 reviews)2155 Ocean Ave suite a, Ronkonkoma, NY 11779
(631) 676-6396
Hours: {"Friday":["Closed"],"Monday":["10 AM–3 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["Closed"],"Tuesday":["10 AM–3 PM"],"Wednesday":["10 AM–3 PM"]}
Rost & Company, CPAs, P.C.
★★★★½ (22 reviews)3505 Veterans Memorial Hwy # Q, Ronkonkoma, NY 11779
(631) 676-6050
Website: www.rostcpa.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["9 AM–2 PM"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Tax & Financial Services of NY
★★★★☆ (23 reviews)815 Portion Rd, Ronkonkoma, NY 11779
(631) 585-9698
Website: www.taxservicesofny.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Bagattine & Company, Inc.
★★★★★ (16 reviews)3281 Veterans Memorial Hwy E6, Ronkonkoma, NY 11779
(631) 750-0702
Website: taxissues.org
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Peggiann McCoy CPA PC
★★★★½ (13 reviews)4949 Express Dr N #205, Ronkonkoma, NY 11779
(631) 981-6646
Website: www.631cpa.com
Hours: {"Friday":["9 AM–5:30 PM"],"Monday":["9 AM–5:30 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5:30 PM"],"Tuesday":["9 AM–5:30 PM"],"Wednesday":["9 AM–5:30 PM"]}
J F Serra Inc
★★★★★ (12 reviews)4945 Express Dr N, Ronkonkoma, NY 11779
(631) 467-4470
Hours: {"Friday":["8:30 AM–6 PM"],"Monday":["8:30 AM–6 PM"],"Saturday":["8:30 AM–6 PM"],"Sunday":["Closed"],"Thursday":["8:30 AM–6 PM"],"Tuesday":["8:30 AM–6 PM"],"Wednesday":["8:30 AM–6 PM"]}
Garcia Associates
★★★★★ (11 reviews)3505 Veterans Memorial Hwy # N, Ronkonkoma, NY 11779
(631) 360-8280
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Daniel J. Garcia, Inc.
★★★★★ (6 reviews)3505 Veterans Memorial Hwy, Ronkonkoma, NY 11779
(631) 360-8280
Hours: {}
Grassi
★★★★★ (3 reviews)25 Johnson Ave, Ronkonkoma, NY 11779
(631) 676-4995
Website: www.grassiadvisors.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Dun-Rite Tax Services
★★★★★ (2 reviews)2387 Ocean Ave, Ronkonkoma, NY 11779
(631) 737-5777
Hours: {}
Sasserath & Co.
★★★★★ (1 reviews)4175 Veterans Memorial Hwy, Ronkonkoma, NY 11779
(631) 368-3110
Website: www.sasscpas.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Thomas W. Lally CPA, PC
★★★★★ (1 reviews)2805 Veterans Memorial Hwy Suite 13, Ronkonkoma, NY 11779
(631) 737-2080
Website: twlcpa.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Billing Services Inc
★★★★★ (1 reviews)2805 Veterans Memorial Hwy #16, Ronkonkoma, NY 11779
(631) 820-8055
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
Premium Taxes
★★★★★ (1 reviews)856 Portion Rd, Ronkonkoma, NY 11779
(516) 287-1345
Website: www.facebook.com/share/164ZtT1C9h/?mibextid=wwXIfr
Hours: {"Friday":["10 AM–7 PM"],"Monday":["10 AM–7 PM"],"Saturday":["10 AM–7 PM"],"Sunday":["10 AM–7 PM"],"Thursday":["10 AM–7 PM"],"Tuesday":["10 AM–7 PM"],"Wednesday":["10 AM–7 PM"]}
ROBERT F WOLTERS, EA
★☆☆☆☆ (2 reviews)2468 Ocean Ave, Ronkonkoma, NY 11779
(631) 585-0300
Website: bobwolters.com
Hours: {}
Dalip K Bhuchar CPA
20 Elan Ln, Ronkonkoma, NY 11779
(631) 732-8877
Website: bhuchar.net
Hours: {"Friday":["9 AM–6 PM"],"Monday":["9 AM–6 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–6 PM"],"Tuesday":["9 AM–6 PM"],"Wednesday":["9 AM–6 PM"]}
Warrick James F CPA
2221 Smithtown Ave, Ronkonkoma, NY 11779
(631) 580-7600
Hours: {}
Gibiser & Gibiser
4155 Veterans Memorial Hwy STE 14, Ronkonkoma, NY 11779
(631) 285-6290
Website: www.gibisercpa.com
Hours: {"Friday":["8 AM–5 PM"],"Monday":["8 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["8 AM–5 PM"],"Tuesday":["8 AM–5 PM"],"Wednesday":["8 AM–5 PM"]}
Profit Gauge LLC
4175 Veterans Memorial Hwy #400, Ronkonkoma, NY 11779
(631) 686-2732
Website: profit-gauge.com
Hours: {"Friday":["9 AM–5 PM"],"Monday":["9 AM–5 PM"],"Saturday":["Closed"],"Sunday":["Closed"],"Thursday":["9 AM–5 PM"],"Tuesday":["9 AM–5 PM"],"Wednesday":["9 AM–5 PM"]}
About CPAs in Ronkonkoma, NY
Ronkonkoma, New York, is a vibrant hub on Long Island, home to a mix of local retail, healthcare services, and logistics businesses near Long Island MacArthur Airport. Many residents work as small business owners, contractors, or commuters, which creates unique tax situations—from self-employment filings to multi-state income issues. Whether you run a shop on Portion Road or work remotely for a Manhattan firm, a CPA can help you navigate deductions, estimated tax payments, and compliance with New York State and federal rules.
A CPA in Ronkonkoma can also assist with more than just annual tax returns. They offer year-round guidance on business structure, retirement planning, and IRS correspondence. For homeowners in the area, they can help with property tax deductions or rental income from Suffolk County properties. The right CPA saves you time and reduces stress, especially during tax season when local demand peaks. BeforeTaxUSA.com connects you with qualified professionals who know the local landscape without steering you toward any one firm.
Frequently Asked Questions
What is the difference between a CPA and a regular accountant?
A CPA has passed the Uniform CPA Examination and met state licensing requirements, while a general accountant may not hold this credential. CPAs can represent you before the IRS, sign audit reports, and are held to strict ethical standards by their state board of accountancy.
How much does a CPA typically charge?
CPA fees vary by location and complexity. Simple individual tax returns typically cost $200-$500, while business returns can range from $500-$2,500 or more. Many CPAs also offer hourly consulting at $150-$400 per hour.
When should I hire a CPA instead of doing my own taxes?
Consider hiring a CPA if you are self-employed, own rental properties, have investment income, experienced major life changes like marriage or home purchase, or received an IRS notice. A CPA can often save you more in deductions than their fee costs.
BeforeTaxUSA.com is a free informational directory. Listings are compiled from publicly available data and do not constitute an endorsement or recommendation. Verify credentials, licensing, and reviews independently before engaging any professional. Listings appear in no particular order unless otherwise noted.
Business owners: to update or remove a listing, email info@beforetaxusa.com.