Dennis Sysko

Dennis Sysko

5.0
Rating: 9.3

Licensed for 49 years

Corporate and incorporation Lawyer at Glen Burnie, MD
Practice Areas: Corporate & Incorporation, Administrative Law, Government

306 Crain Hwy N, Glen Burnie, MD

About Dennis

Practice Areas

3

Practice Areas

Administrative Law 35%

Security Clearance Appeals, Hearings before the Defense Office of Hearings and Appeals (DOHA), Representation at Personal Appearances and Disciplinary hearings.

37 years | 150 cases

35%
Corporate and Incorporation 35%

Incorporation and creation of entities, Development of Infrastructure, Litigation, Licenses, Merge and Acquisition, Corporate Advice.

50 years | 80 cases

35%
Government 30%

Security Clearance Appeals, Facility Security Clearance Issues, Inspector General Investigations, Federal Contract Disputes, Defense Hearing and Appeals Hearings, Employment Discrimination and Adverse Actions.

50 years | 50 cases

30%

Fees and Rates

Cost

Retainer

Always


Payment Methods

  • Cash
  • Check
  • Credit Card

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Licenses

Licensed in District of Columbia for 46 years

State: District of Columbia

Acquired: 1979

Retired

No misconduct found

Licensed in Maryland for 49 years

State: Maryland

Acquired: 1976

Inactive - Retired

No misconduct found

Location

Law Offices of Dennis Sysko

306 Crain Hwy N, Glen Burnie, MD, 21061-3007

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Dennis Sysko's Reviews

Avvo Review Score

5.0 /5.0

8 Client Reviews

Filter Avvo Reviews (8) Refine reviews to match your needs. Use the filters to quickly surface reviews that align with your case or priorities.
Star rating
5 stars 8
4 stars 0
3 stars 0
2 stars 0
1 star 0

Showing 1 - 2 of 2 reviews | Professionalism

Posted by anonymous | February 22, 2015 | Administrative Law

Psychological security adjudication case

Mr. Sysko took on our difficult psychological security adjudication case and won. He was thorough in pulling together all the facts and in bringing in expert testimony. We are glad we chose him and his team.

Posted by anonymous | November 07, 2014 | Military Law

Willing to take on difficult cases and work hard to win them!

My wife and I met with several attorneys that felt my security adjudication case would be too much work and difficult to win. However, Mr. Sysko believed in us and worked long and hard to present a very professional case that enabled me to retain my position of trust within the Department of Defe...nse. My family owes the continuance of my career to his extraordinary efforts. Sincerely, Mr. DoD

See All Client Reviews

Dennis Sysko's Lawyer Endorsements

Endorse Dennis
Peter John Marek headshot
Peter Marek

Government lawyer | Feb 18

Relationship: Fellow lawyer in community

"38 years of practicing law is extremely experienced. A law professor with 26 years spent with the NSA and 12 plus in private practice is a niche where few attorneys can practice due to the security clearances required. Dennis knows the law and procedure which is clearly evident in his pro bono contributions here and the fact that he teaches law. His client reviews are stellar. READ THEM! Do yourself a favor and call him for a consultation. If you are lucky he might agree to take your case. KUDOS"

Brian Christopher Schmitt headshot
Brian Schmitt

Administrative law lawyer | Jan 16

Relationship: Worked together on matter

"I fully endorse Dennis Sysko. I worked with Dennis on a highly complex immigration matter that touched on national security matters. I handled the immigration aspects of the case, where he provided an exceptional expert opinion on the national security/security clearance aspect of the case. His knowledge in this niche area is unsurpassed. I believe his expert opinion won the day in our case. I enthusiastically recommend him to anyone facing a security clearance issue."

Mark Francis Riley headshot
Mark Riley

Administrative law lawyer | Nov 25

Relationship: Worked together on matter

"I endorse attorney Dennis Sysko without any reservations. I have known Dennis for 15 years as a friendly competitor, sometimes collaborator and co-counsel, valued advisor/mentor, and friend. Dennis is highly experienced in the areas of National Security Law, Administrative Law, and Business Law, to include security clearance appeals, Department of Defense (DoD) and Intelligence Community (IC) personnel matters, and DoD and IC contracting. Extremely competent, always superbly prepared, and never afraid to “think outside of the box, ” Dennis Sysko attacks each case with the intellectual rigor, imagination, due diligence, and zealousness that ensure that his clients receive the best possible legal representation."

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Kaitlyn P. Tauber headshot
Kaitlyn Tauber

Divorce and separation lawyer

Daryl D. Jones headshot
Daryl Jones

Criminal defense lawyer

Troy Nussbaum headshot
Troy Nussbaum

Administrative law lawyer

Mark Francis Riley headshot
Mark Riley

Administrative law lawyer

Experience

Rating:  9.3 (Superb)

Honors

2014

BV Rated, Martindale-Hubbell

Work Experience

1980 - Present

Senior Partner, Henault & Sysko, Chartered

1999 - 2006

Adjunct Professor, University of Baltimore School of Law

1970 - 1996

, National Security Agency

Associations

2012 - Present

The Society of Industrial Security Professionals

Member

2009 - Present

Association of Former Intelligence Officers (AFIO)

Member

2007 - Present

Fort Meade Alliance

Member

2004 - Present

Chesapeake Regional Tech Council

Member

2002 - Present

Anne Arundel County Bar Foundation

Director

1980 - Present

District of Columbia Association

Member

1977 - Present

Anne Arundel County Bar Association

Member

1977 - Present

Maryland State Bar Association

Member

2002 - 2004

Anne Arundel County High Tech Council

President

Sample of Legal Cases

Defense Office of Hearings and Appeals (DOHA) ISCR Case No. 14-03016

DUI/Alcohol - Administrative Judge found granting the applicant access to classified information was clearly consistent with national security.

Defense Office of Hearings and Appeals (DOHA) ISCR Case No. 10-08186

Financial - Administrative Judge found the Applicant was an acceptable security risk and granted him access to classified information.

Defense Office of Hearings and Appeals (DOHA) ISCR Case No. 10-03423

Foreign Influence/Preference - Administrative Judge found granting the applicant access to classified information was clearly consistent with national security.

See More Legal Cases

Education

1976

University of Baltimore School of Law

Juris Doctor

1970

University of New Haven

B.S.E.E.

Speaking Engagements

2015

Anne Arundel County, MD Bar Weekend

Effect of Criminal Dispositions on Security Clearances

2012

B2G

Perspectives on B-2-G National Security Sector

2009

DoD Mentor-Protege Conference

Classified Contracts and Security Clearances

2008

Service-Disabled Veteran-Owned Business Network

Security Clearances

Publications

2016

Protecting the Homeland: Balancing National Security and Individual Privacy Interests. Chapter: Trends in National Security Clearances - Continuous Evaluation, Use of Social Media/Public Databases, and Insider Threats

2014

Recent Trends in National Security Law Chapter: Understanding National Security Clearance Law

2013

Maryland Administration for Justice - Trial Reporter Security Clearances - What Counsel Should Know

Languages

English

Activity

Avvo Rating

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What determines Avvo Rating?
  • Experience & background Years licensed, work experience, education
  • Legal community recognition Peer endorsements, associations, awards
  • Legal thought leadership Publications, speaking engagements
  • Discipline Disciplinary information may not be comprehensive, or updated. We recommend that you always check a lawyer's disciplinary status with their respective state bar association before hiring them.
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