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The UK's Most Trusted Accountants for Medical Professionals

You didn’t train for years just to lose thousands & even more. At Sigma, our specialist healthcare accountants help private consultants, NHS doctors, GP partnerships, dental practices, and private hospitals legally keep more of what they earn. We’ve recovered £2.3m in overpaid tax for medical clients last year alone – could you be next?”
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Specialist Accountants for Every Medical Professional

You didn’t dedicate years to healthcare just to struggle with finances. At Sigma Chartered Accountants & Tax Advisors, our medical accounting experts understand the unique challenges you face—whether you’re balancing NHS and private work, running a practice, or working as a locum. We don’t just crunch numbers; we optimise your financial health so you can focus on patient care. We proactively track regulatory changes, ensuring your practice remains compliant and profitable. Our dedicated team provides ongoing support and strategic insights to help you achieve long-term financial wellness.
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Here’s how our specialist accountants support you:

NHS & private practitioners

Maximise income across both streams with smart tax planning

GP/dental practices & pharmacies

Streamline accounting, payroll, and MTD compliance, minimizing administrative burden.

Locum professionals

Locum tax planning, pension advice, expense claim maximisation

Consultants & Coaches

International business tax issues, monthly retainer income structuring

We’re the only medical accountants who combine NHS expertise with private practice savvy—proven by £4.2m in client tax savings last year.

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Our Structured Accounting Methodology for Healthcare Professionals

At Sigma Chartered Accountants & Tax Advisors, we implement a rigorous, technology-driven accounting framework tailored specifically for medical practitioners. Our systematic approach ensures precision compliance, proactive tax optimisation, and strategic financial growth – all supported by sector-specific expertise.
Detailed Financial Diagnostic

Detailed Financial Diagnostic

We conduct an assessment of your financial position, identifying tax efficiencies, compliance gaps, and growth opportunities specific to healthcare professionals.

cloud-service

Cloud-Based Accounting Integration

We implement and manage industry-leading platforms (Xero, QuickBooks, Sage) with customised workflows for medical practices, ensuring real-time financial visibility.

Making Tax Digital Compliance

Making Tax Digital Compliance

Our team handles full MTD implementation and ongoing management, including VAT, income tax, and corporation tax submissions with complete audit trail documentation.

IR35 & Contractor Guidance

IR35 & Contractor Guidance

We provide status assessments and contract reviews for locum professionals, ensuring tax positioning and compliance with off-payroll working rules.

Sector-Specific Bookkeeping

Sector-Specific Bookkeeping

Our medical accounting specialists maintain your records with NHS/private income segregation and robust pension contribution tracking.

Advanced Tax Planning Strategies

Advanced Tax Planning Strategies

We develop strategies addressing NHS pension considerations, profit extraction, capital allowances, and tax mitigation.

Practice-Financial-Management

Practice Financial Management

For clinics and partnerships, we deliver monthly performance reports, cash flow forecasting, and benchmarking against industry standards.

Regulatory Advisory Service

Regulatory Advisory Service

Our team stays current with GMC, CQC, and NHS financial regulations, ensuring your practice meets all compliance requirements.

Specialist Healthcare Accounting Solutions for Doctors & Medical Practices

As leading accountants for doctors, we understand that clinical excellence shouldn’t be compromised by financial complexity. Our healthcare accounting services are designed to handle every aspect of your practice’s financial health – from day-to-day bookkeeping to strategic growth planning.
Whether you’re an NHS GP, private consultant, or federation, our doctors’ accountants provide the expertise you need to optimise profits, ensure compliance, and secure your financial future. We go beyond traditional accounting by offering tailored support for working capital management, GP earnings benchmarking, and succession planning.
Our specialists assist with practice mergers, Primary Care Network integration, and tender bid preparation while also providing financial training workshops for partners and practice managers. For those navigating property decisions, we offer end-to-end guidance on developments, ownership structures, and tax-efficient funding solutions.
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Specialist Healthcare Accounting Solutions for Doctors & Medical Practices

The Complete Financial Solution for Your Medical Practice

Our comprehensive approach ensures financial clarity, tax efficiency, and strategic growth so you can focus on delivering exceptional patient care.

Customised financial insights to track performance, profitability, and key metrics for informed decision-making.

Seamless preparation of annual accounts, tax returns, and HMRC submissions with full audit support.

Proactive tax-saving strategies tailored to medical professionals, including IR35, NHS pensions, and private practice income.

Accurate, real-time financial records with integration into Xero, QuickBooks, or Sage for effortless tracking.

Hassle-free payroll processing, auto-enrolment compliance, and pension submissions for practice staff.

Expert advice on sole trader, partnership, or limited company setups to maximise tax efficiency.

Identifying tax relief opportunities on equipment, property, and practice improvements.

Ensuring compliance with pension regulations and optimising retirement planning.

Structured profit-sharing strategies to maintain practice liquidity and stability.

Smooth transitions for retiring partners, new buy-ins, or practice mergers.

Financial due diligence, valuation support, and transaction structuring for practice sales or purchases.

Recommending, implementing, and training on the best accounting software for your practice.

Why Choose Us

Why Healthcare Professionals Choose Sigma?

At Sigma Chartered Accountants & Tax Advisors, we’re not just accountants—we’re specialist financial partners for medical professionals. Unlike general firms, we combine deep healthcare expertise with proactive strategies to maximise your wealth, minimise tax, and future-proof your practice.

Sector-Specialist Knowledge

Our team includes ex-NHS finance managers and tax advisors who speak your language, from NHS pensions to private practice profit extraction.

Proactive, Not Reactive

We don’t just file returns; we identify opportunities (like capital allowances or succession planning) before you need them.

Technology-Powered Clarity

Get real-time financial insights through custom dashboards, plus MTD-compliant software setup and training.

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