George S Magas CPA PC, in Damascus, MD

We are one of the leading CPA firms in Montgomery County. For many years we have been providing our clients with a full range of business and personal tax services, financial planning services, estate planning and much more. We work to develop close working relationships with each of our clients, earning their trust with personal and professional attention to their needs. Located in Damascus , Maryland – we’re proud to provide our accountancy and tax services as well as serve an active role in the surrounding community.

A quick tour of our web site will provide you with many of the answers to your questions on who we are and the ways we can be of service to you. You’ll find lots of help financial tips, articles and more.

We look forward to providing you with the same quality of service that our clients have come to expect over the years.

George S. Magas CPA
From the day I entered public accounting, I have been working with hundreds of individuals and small to medium-sized businesses. My sole purpose is to provide my clients with highly personalized tax, accounting, and financial advice. By providing the best service possible at affordable fees,

I have formed countless rewarding business relationships and have helped my clients grow. In fact, almost all of my new business comes from client referrals. Take a look at my list of services on this website and give me a call. Your first one-hour consultation is offered at no charge.

George S. Magas CPA PC is committed to providing a complete range of professional tax and accounting services, at affordable fees. We pledge to create an environment that will cause every one of our clients to view us as a trusted business advisor.

Our firm has been in business since 1990. We have grown steadily and rapidly, and our full complement of employees is able to service a continuously growing clientele. Today, our many active practices cover the complete spectrum of accounting services, making us the right full-service firm for you.

9422 Damascus Rd
Damascus, MD 20872
Phone 1: 301.253.0013
Phone 2: 301.370.7167


Lydon Fetterolf Corydon, P.A., CPA in Rockville, MD

About Us
Lydon Fetterolf Corydon has been serving clients as a CPA firm in the Washington, DC metropolitan area since 1978. We take pride in providing our clients the most up-to-date information and advice on accounting, tax, financial and management issues essential to sound decision-making.

Since our inception more than thirty years ago, we have remained true to simple principles. We listen to our clients. We establish clear, open communication, dedicating ourselves to outlining and determining precise and consistent client objectives. We focus on meeting those objectives and providing value to our clients. We strive to develop and maintain long-term relationships. We are proactive, responsive and committed to client success.

Our mission is to help clients maintain financial viability in the present, while taking a rigorous approach to designing and achieving future client goals. Our dedication to fostering the highest level of confidence and trust in our client relationships has earned the respect of the business and financial community in and around Montgomery County and the greater Washington, DC metro area. We believe this to be a direct result of our expertise and our team-oriented approach, where we work together to solve problems and deliver results for our clients.

Thomas J. Lydon, CPA, PFS
Tom Lydon has been practicing public accounting for more than twenty-five years. He founded the firm and continues to be the firm’s managing partner. He was previously associated with the national accounting firm Ernst & Young. Tom provides complete tax and management consulting services to corporations, partnerships, estates, trusts, and LLCs.

9401 Key West Avenue
Rockville, MD 20850
Telephone: (301) 948-4400
Fax: (301) 948-8620