About Sorren - Medford
The Medford office has long served as a hub of regional accounting excellence. Originally launched in 1976 through the acquisition of Deloitte’s Medford office, the firm evolved into Kosmatka Donnelly & Co. and later KDP. In 2024, KDP merged with Price Fronk & Co., joining forces to create a dynamic, growth-focused practice with deep local roots and a wide regional footprint. Together, these teams brought decades of experience and complementary strengths, solidifying Medford as a cornerstone office within Sorren.
Services
- 179D Deduction
- Accounting
- Advisory
- Affordable Housing Tax
- Agreed Upon Procedure
- Assurance
- Audit
- Bill Pay
- Bookkeeping
- Business Valuations
- CFO
- Cleanup
- Closely-Held Business
- Compilations
- Controller
- Cost Segregation
- Employee Benefit Plan Audits
- Estate, Trust & Gift Planning
- Estate, Trust, & Gift
- Exit Planning
- Family Office Services
- Federal, State & Local Tax
- Financial & Income Tax Planning
- Forensic & Litigation Support
- HUD Audits
- International Tax
- Nonprofit Tax
- Opportunity Zones
- Payroll
- Private Client Services
- Research Tax Credit
- Review
- Section 42 Audits
- Succession & Transfer Planning
- Tax
- Tax Authority Representation
- Tax Planning
- Transaction Advisory
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