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Soudabeh Natasha Gillis

Business Attorney at Ashburn, VA

5.0   12 reviews

also known as S. Natasha Gillis

  • Licensed for 14 years
    State VA
    Acquired 2009
    Active No misconduct found

We have not found any instances of professional misconduct for this lawyer.

About Soudabeh

Learn Soudabeh’s areas of practice.

Practice areas
  1. Business
    General Business and Healthcare Practices--LLC, Corp, Partnerships, Sole Proprietorships. Governing and management documents. Compliance issues.

    15 years

  2. Contracts and agreements
    Includes business contracts, acquisition documents and healthcare practice representation.

  3. Mergers and acquisitions
    Dental & Medical Practice Acquisitions/Sales

  4. Corporate and incorporation
    Corporate formation matters and conversion, Buy-Sell, Shareholder Agreements, Drafting/Reviewing internal documents as well as third party agreements.

  5. Limited liability company (LLC)
    Formation, contracts, advice

 "Someone is sitting in the shade today because someone planted a tree long ago."-- Warren Buffet

Attorney S. Natasha Gillis launched The Gillis Firm, PLLC in 2009 with a vision of being the soil upon which the tree could sprout and thrive.  What was once a goal has now grown into a passion to make a real and memorable difference in the lives of her clients rather than being the forgotten attorney who once handled a case.

Natasha's main focus and passion involves healthcare businesses, mainly medical and dental practices.  She is well hearsed in acquisition, partnership buy-ins/outs, new practice start-ups, commercial leases, and commercial real estate acquisitions.

Natasha strives to find feasible and uncomplicated solutions. From the moment that you engage her, her goal is to untangle your legal issues and deliver simple yet effective results with minimal stress on you so that you can focus on growing your practice. 

After all, isn't that what you should expect from your law firm?



The Gillis Firm, PLLC
20130 Lakeview Center Plaza
Suite 400
Ashburn, VA, 20147

Business lawyers nearby


5.0 / 5.0
  12 customer reviews
5 Star
4 Star
3 Star
2 Star
1 Star
Posted by Dr. Jung Oh | June 23, 2018
This review is from a person who hired this attorney.
| Hired Attorney
Purchasing dental practice
I was able to buy it safely in June this year with great help from lawyer Natasha in purchasing dental practices located in the Springfield of Virginia. I was able to meet Natasha for the first time through a broker of Henry Schein. Natasha had already lots of experience in procedures for purchasing the medical and dental practice. She was honest and straightforward legally and ethically in giving me advice from the start to the finish. She explained the advantages and disadvantages of the options and provided continuous information and quick response on the status and actions of the issues. She also provided copies of all correspondence and documents related to the my matter, and protected my interests and advised on my concerns when making important decisions. I chose the right attorney to work with me. I strongly recommend you Natasha as your lawyer for your future. Now your turn and good luck!
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Posted by Dr. R, DDS | June 17, 2018
This review is from a person who hired this attorney.
| Hired Attorney
Highly Recommend
Natasha is an excellent lawyer and I enjoyed working with her. She helped with my contract review/negotiations for an associate position as a pediatric dentist. She was very thorough, available to talk things over in a timely manner (she is very easy to reach during and after business hours), and helped me advocate for my best interests. She took time to explain the nuances of dental contracts in a language I could easily understand. She addressed all my concerns, never rushed me or pressured me, and always had my best interest in mind. I plan to use her services in the future and would highly recommend her to other dentists. She allots evening hours to talk with dentists which is extremely convenient!
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Posted by anonymous | June 13, 2018
This review is from a potential client who consulted with this attorney.
| Consulted Attorney
Very professional Helpful Respond quickly to any concern Help explaining well the process
Posted by Anjali | February 15, 2017
This review is from a potential client who consulted with this attorney.
| Consulted Attorney
Excellent and Wonderful to Work With
Natasha is wonderful to work with! We are starting a new business and she was very helpful in explaining how to navigate commercial leases and gave valuable advice on starting our business and cautioned us on what to be careful of. She was kind, courteous and listened to our issues very carefully. If you're looking for an attorney who truly cares, I would highly recommend Natasha!
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Response from Soudabeh Gillis February 16, 2017
Thank you, Anjali! It was truly my pleasure. Let me know when you are ready to launch! I'd love to help you spread the news. You are providing a great service to sensory-sensitive children and their families.
Posted by Rickey Jasper II | February 8, 2017
This review is from a person who hired this attorney.
| Hired Attorney
Rickey Jasper II - Review
I first hired Natasha to help me out with a dispute over a web developer who fraudulently took money for services that were not completed. She was extremely helpful, prompt, won our case, and made me feel like I was her only client with how personable she was. From then on, she registered two businesses for me and has given me legal advice as needed. The entire time in working with Natasha, I felt complete comfort. I never stressed about a deadline, paperwork, etc. She thoroughly explains every course of action available in legal and in plain terms so that I understand fully. I would HIGHLY recommend her services and I will be using her in the future. There are people who hold positions such as Natasha but only care about making the sale. Natasha is not that type of person. She puts people first and works with passion and that is why she is the best. If you want someone to work hard for you, give you a feeling of complete confidence, and someone who is a pleasure to work with, then Natasha is your best option.
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Posted by KH | February 8, 2017
This review is from a person who hired this attorney.
| Hired Attorney
I recently worked with Natasha regarding my small business. From our initial conversation she was welcoming and professional, and made me feel very comfortable discussing the details of my business with her. She took her time with me, answered all my questions thoroughly, and did not make me feel rushed. I would/will definitely work with Natasha again, and have already recommended her to others, who have been equally impressed with her!
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Posted by anonymous | February 8, 2017
This review is from a person who hired this attorney.
| Hired Attorney
Knowledgeable Small Business Attorney
She has provided the two companies I operate with contract review, negotiations, lease review and other services for years. I have been truly blessed to have a knowledgeable small business attorney to assist in our organizations needs.
Posted by Steve | August 12, 2016
This review is from a person who hired this attorney.
| Hired Attorney
Excellent Representation
Ms. Gillis' represented me on a Reckless Driving/Speeding charge in Loudoun County. After listening to my description of the situation, she thoroughly provided me with all of my options, told me what to expect with regard to the defense/trial (which was very accurate), and provided prompt, personable communication throughout the entire process. She was completely prepared for the trial and her representation was exceptional. Her excellent work resulted in a successful outcome. I would recommend her representation very highly. Thank you again Natasha.
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Posted by Becca | March 8, 2016
This review is from a person who hired this attorney.
| Hired Attorney
Thorough and experienced professional
Natasha was outstanding to work with on a reckless driving ticket. She explained each step of the process very thoroughly to me, including the potential outcomes and which were more realistic than others. Her recommendations led me to a significantly reduced charge, and the total I spent (including legal fees, court fees/fines) was less than half of what the original charge dictated. She has represented family and friends as well and all would agree that Natasha is a pleasure to work with and would highly recommend.
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Posted by Carrie | March 3, 2016
This review is from a person who hired this attorney.
| Hired Attorney
Mrs. Gillis was very helpful getting my company started. She remained professional at all times and guided me when I really needed it. She made the transaction painless and made it look so easy. I am very happy with the time and effort she put into my situation. She helped me determine which of the options presented to me would work in my favor. She spent time explaining the terms and conditions for my situation. I would be happy to hire her again if I needed to.
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Posted by Liza | March 3, 2016
This review is from a person who hired this attorney.
| Hired Attorney
Great Lawyer, Great Results
Natasha was great! She is very knowledgeable and professional. She explained everything to me and how it could go, so that I knew and understood every step of the process. I would most definitely recommend Natasha Gillis if you need to hire an attorney.
Posted by anonymous | February 5, 2016
This review is from a person who hired this attorney.
| Hired Attorney
Best attorney in town!
I have been working with Natasha Gillis for over 4 years in various aspects of my businesses from the formation to continuing legal needs. She has been professional, detail- oriented, knowledgable with her client's best interest at heart. I highly recommend her services to anyone is looking for a sharp legal counsel. - A very happy client
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  • Hourly Rates $ 250-300 per hour
Payment methods
Cash, Check, Credit Card


AVVO RATING 7.9 (Very Good)

Work Experience

  • Founder/Principal Attorney
  • The Gillis Firm, PLLC
  • 2009 - Present


  • Howard University School of Law
  • Juris Doctor
  • 2009
  • George Mason University
  • Bachelor of Arts
  • 2006


  • American Bar Association
  • 2017 - Present
  • Virginia State Bar, Health Law Section
  • Member
  • 2017 - Present
  • American Health Lawyers Association
  • Member
  • N/A
  • Academy of General Dentistry
  • Member
  • N/A
  • Loudoun County Chamber of Commerce
  • 2012 - 2015
View all associations

Languages Spoken

  • Farsi
  • English


Speaking Engagements

Attorney endorsements

Received (7)
Given (5)
Endorse Soudabeh
Business Attorney | Feb 20
Relationship: Fellow lawyer in community
"I attended law school with S. Natasha and have seen her practice grow for the better part of a decade. I endorse this lawyer."
Business Attorney | Feb 10
Relationship: Fellow lawyer in community
"I endorse this lawyer. i have known Soudabeh for ten years, and she continuously impresses me with her diligence and creativity."
Business Attorney | Feb 09
Relationship: Worked together on matter
"Natasha came highly recommended by other attorneys when I needed assistance for a very unique client who had important business interests that must be protected. Natasha was patient, knowledgeable, and compassionate. I look forward to continuing to work with her on other matters."
Contracts and agreements Attorney | Feb 09
Relationship: Worked together on matter
"I endorse this lawyer. Ms. Gillis is a diligent, thoughtful and thorough advocate. I would not hesitate to refer a family member or close friend. Having known Ms. Gillis since law school, I know first-hand her command of the law and strengths as an advocate."
Corporate and incorporation Attorney | Feb 08
Relationship: Worked together on matter
"I endorse this lawyer. She is outstanding and anyone thinking about hiring her would be well served. She can get to the core of any problem and help you solve it."
Contracts and agreements Attorney | Oct 05
Relationship: Fellow lawyer in community
"I would highly recommend Natasha to potential clients. She is extremely diligent and brings a wealth of information to every case she takes on. She also handles each case with care and compassion. I have no hesitation referring clients to her as I know they will receive excellent representation."
Contracts and agreements Attorney | Jun 07
Relationship: Fellow lawyer in community
"I endorse this lawyer. Natasha is extremely knowledgeable about contract drafting, personal injury, and traffic matters. I would definitely recommend her to anyone who is in need of legal assistance."
View more endorsements
Divorce and separation
Personal injury
Criminal defense
Consumer protection