Rubin Koehmstedt & Nadler

Rubin Koehmstedt & Nadler

Reviews Summary

The reviews overwhelmingly praise RKN for exceptional accounting services, professionalism, and responsiveness. Customers highlight their expertise in tax preparation, financial planning, and attention to detail. Many appreciate the stress-free experience, personalized care, and strong work ethics. The firm is consistently described as highly competent, reliable, and worth the investment, with multiple reviewers strongly recommending their services. The user-friendly portal and excellent customer support are also frequently mentioned as standout features.

About This Listing

Business Consulting
Payroll
CFO Services
Tax Preparation
Tax Planning
IRS Representation
Financial Advisory
Forensic Accounting
Outsourced Accounting
Government Contractors
Real Estate
Construction
Technology
Law Firms
QuickBooks

Who Can Work with a CPA?

Individuals seeking tax prep, retirement planning, or financial advice
Small business owners needing bookkeeping, payroll, or tax compliance
Freelancers and contractors with 1099 income or complex returns
Couples planning finances together or managing joint returns
Investors with capital gains or rental property income
Anyone looking for year-round financial guidance and peace of mind

*Note: CPAs may specialize in different areas. Be sure to check credentials and service offerings.*

First-Time Clients

If this is your first time working with a CPA, don’t worry — most professionals offer a free consultation and will walk you through what to expect. You may be asked to complete an intake form, share financial documents, or set clear goals for your session.

What to Know Upfront:

Documentation Bring your most recent tax returns, income details, and any financial concerns
Availability Appointments fill up quickly during tax season — book early if possible

*Note: Every CPA operates a bit differently. Don’t hesitate to ask questions before committing.*

What to Bring

Government-issued ID for verification
Tax documents (W-2s, 1099s, investment summaries, etc.)
Receipts or logs for deductible expenses, donations, or mileage

*Tip: Organize your documents in advance to save time and ensure accuracy.*

Preparing for Your Appointment

Write down any financial goals or questions in advance
Check if your CPA offers virtual sessions or document uploads
Bring a notebook or use a notes app for key takeaways
Know your deadlines for filing, payments, or compliance

*Note: Preparation helps you make the most of your CPA’s expertise.*

How to Get Started

Use our directory to find highly reviewed CPAs near you. Reach out directly to schedule your consultation.

Other Helpful Info

Many CPAs offer both in-person and remote consultations
Fees may be flat-rate, hourly, or based on service complexity
Some CPAs specialize in industries like healthcare, real estate, or tech
Check for client reviews and credentials (CPA license, EA, etc.)

*Note: Every CPA is different — take time to find one who fits your goals and style.*

Features

Business Consulting
Payroll
CFO Services
Tax Preparation
Tax Planning
IRS Representation
Financial Advisory
Forensic Accounting
Outsourced Accounting
Government Contractors
Real Estate
Construction
Technology
Law Firms
QuickBooks

Contact Information

Address

4000 Legato Rd #1100

Fairfax, Virginia 22033

Hours

Monday 8:30AM-5PM
Tuesday 8:30AM-5PM
Wednesday 8:30AM-5PM
Thursday 8:30AM-5PM
Friday 8:30AM-5PM
Saturday Closed
Sunday Closed

Customer Reviews

RKN always delivers and provides exceptional Accounting Services. Highly Recommend!

I don't have time to leave reviews but I am taking the time to write this because I am so blown away by the quality of care the people I have interacted with at this company has shown. The people I spoke with on the phone were fantastic and they set up a FREE consultation to look at my old tax returns and let me know that I do not need to fix them and then also were honest with me about my future tax needs. I have been calling around to so many places and this was the first time someone took time to help m

RKN does excellent work in handling all my accounting issues and preparation of tax returns for my family. The firm is relatively expensive, but they are extremely competent and responsive.

RKN has been our tax advisor/preparer for almost 20 years. They do a superb job in all aspects, but especially the future planning.

Beyond grateful for the excellent service, advice, and professional care of the RKN team for all of our tax planning needs! Highly recommend them for personal and business clients alike. They are a tremendous part of our team!

RKN is the BEST They are so responsive to my needs and always have my best interests in mind. They ALWAYS have the client's best interest in mind. I greatly appreciate their nurturing and kind manner.

When my husband started his business I knew taxes were going to be a problem for us because they are so much more complicated. Thankfully, we knew the perfect CPAs to help us. RKN has been AMAZING to work with - from answering questions to dealing with issues as they arose to always being understanding and available to explain anything. I would never even consider using anyone else. They turned my tax panic attacks into a stress-free experience.

RKN firm is a strong accounting firm in the market with a stronger professional integrity and work ethics. Your financial calculations will not go wrong at RKN.

Top notch accounting firm. Really enjoy working with Zach Bucklin

do my taxes every year. keep me from making mistakes on my own. efficient, effective. they have done even when I have been 1-3000 miles away

Always Awesome! The portal makes it so easy to submit tax documents. They are also very responsive. I highly recommend them to anyone.

Excellent service. They are highly capable and have been my accountants for years.

These guys are the best. The real deal if you need professionals.

Paying online was easier and faster than writing a check. Thanks.

Amazing team that take the time to truly understand your needs. Highly recommend.

Great customer service and attention to detail!

A professional group of people who are good to work with.

Awesome COA services

No issues using this system

Frequently Asked Questions

What qualifications should I look for in a CPA?

Look for a Certified Public Accountant (CPA) license, which ensures they’ve passed rigorous exams and meet state requirements. Check for relevant experience in your industry, additional certifications like CFA or CMA, and membership in professional organizations like the AICPA. Verify their credentials through state licensing boards.

How do I find a CPA in my area?

Use online directories like the AICPA, CPAverify, or state CPA societies. Search platforms like Yelp or Google for local CPAs with reviews. Ask for referrals from business associates, friends, or financial advisors. Local chambers of commerce can also provide recommendations.

What’s the difference between a CPA and an accountant?

A CPA is a licensed professional who has passed the CPA exam and met state requirements for education and experience. An accountant may lack this certification and could have varying levels of expertise. For complex tasks like tax audits or financial reporting, a CPA is typically more qualified.

How do I know if a CPA specializes in my needs?

Ask about their experience with your specific financial needs, such as tax preparation, small business accounting, or estate planning. Review their website or LinkedIn for case studies or client testimonials. Inquire about their client base to ensure they handle similar financial situations.

Should I check a CPA’s reviews before hiring?

Yes, reviews provide insight into a CPA’s reliability, communication, and performance. Check platforms like Google, Yelp, or the Better Business Bureau for client feedback. Look for patterns in reviews, but verify their authenticity, as some may be biased or outdated.

How can I verify a CPA’s license?

Visit your state’s Board of Accountancy website or use CPAverify.org to check a CPA’s license status. Confirm their license is active and check for any disciplinary actions or complaints. This ensures they’re in good standing and meet professional standards.

What questions should I ask during a CPA consultation?

Ask about their experience with your financial needs, fee structure, availability, and communication style. Inquire how they handle tax filings, audits, or financial planning. Ask for references or examples of similar work to assess their expertise and fit.

How much should I expect to pay for a CPA’s services?

Fees vary based on location, services, and complexity. Basic tax preparation may cost $150-$500, while business accounting or audits can range from $1,000 to $10,000+. Request a detailed fee structure upfront and compare quotes from multiple CPAs.

Can I work with a CPA remotely?

Yes, many CPAs offer remote services through secure online platforms for document sharing and virtual consultations. Ensure they use encrypted tools for data security. Remote CPAs can be effective if they understand your local tax laws or business regulations.

How do I assess a CPA’s communication skills?

During consultations, evaluate their ability to explain complex financial concepts clearly. Ask sample questions about taxes or financial strategies and note their responsiveness and clarity. Good communication ensures you understand their advice and fosters a productive relationship.

What red flags should I watch for when screening a CPA?

Beware of CPAs who guarantee specific tax refunds, lack a valid license, or have disciplinary actions on record. Avoid those with poor communication, vague fee structures, or negative reviews highlighting unethical behavior. Always verify their credentials independently.

Should I choose a CPA from a large firm or a solo practitioner?

Large firms offer more resources and specialized teams but may charge higher fees. Solo practitioners often provide personalized service and lower costs but may have limited availability. Choose based on your needs, budget, and preference for personalized attention.

How often should I meet with my CPA?

For individuals, annual meetings for tax preparation may suffice. Businesses may need quarterly or monthly check-ins for bookkeeping, tax planning, or financial reporting. Discuss your needs upfront to establish a meeting schedule that aligns with your financial goals.

Can a CPA help with both personal and business finances?

Yes, many CPAs handle both, but confirm their expertise in both areas. Ask about their experience managing personal taxes and business accounting simultaneously. Ensure they can balance both without compromising attention to your specific financial needs.

What should I do if I’m not satisfied with my CPA?

Discuss concerns directly with your CPA to resolve issues. If unresolved, check your contract for termination terms. Seek a new CPA by researching reviews, credentials, and referrals. Request your financial records to ensure a smooth transition to a new professional.

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