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John J Marandas

Immigration Attorney at Lake Oswego, OR

5.0   1 review
  • Licensed for 26 years
    State OR
    Acquired 1997
    Active No misconduct found

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

About John

Learn John’s areas of practice.

Practice areas
  1. Family
    My family law practice covers issues relating to separation, divorce, paternity, child support, adoption, and other family law matters.

    26 years

  2. Immigration
    My immigration practice focuses on visa/green card applications, consular processing, deportation defense, adoptions, appeals, and other U.S. immigration matters.

    26 years

Our firm attorneys gained experience working for non-profit legal service organizations and law firms. The attorneys are actively involved in community organizations and local, state, and national bar organizations. Learn more about who we are.

We represent individuals, families, and businesses in a variety of immigration law, family law, and litigation matters. We combine our experience, knowledge, and never give up attitude to provide clients with strong legal representation. We work hard to achieve the best outcome possible.


Marandas Sinlapasai Garcia LLC
16771 Boones Ferry Rd
Suite 100
Lake Oswego, OR, 97035


5.0 / 5.0
  1 customer review
5 Star
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1 Star
Posted by anonymous | May 29, 2023
This review is from a person who hired this attorney.
| Hired Attorney
John and Team are Responsive, Compassionate and Encouraging
My husband and I had been working with another attorney for approximately one year regarding our complicated and ongoing immigration issue. We wanted more from our legal representation both in the way of overall strategy, the proactive pursuit of a favorable remedy and in general responsiveness and customer service. I asked another attorney for a referral and he gave me John's name. John and the team at his office have been wonderful to work with from the start. They set clear expectations. They are diligent in pursuing and applying current expertise in the evolving area of law relevant to our case. They are personally kind, super pleasant to interact with and have developed, what I believe is the smartest and most persuasive legal argument possible for our case. I would highly recommend the services of the Marandas Garcia Law Firm.
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AVVO RATING 7.4 (Very Good)


  • Willamette University College of Law
  • JD - Juris Doctor
  • 1997
  • Santa Clara University
  • BA - Bachelor of Arts
  • 1994


  • Clackamas County Bar Association
  • Member
  • 2008 - Present
  • Lake Oswego Parks and Recreation Advisory Board
  • Board Member
  • 2003 - Present
  • Multnomah Bar Association
  • Member
  • 1997 - Present
  • American Immigration Lawyers Association
  • Member
  • N/A
  • Oregon State Bar, New Lawyers Division, Pro Bono Subcommittee
  • Member
  • N/A
  • St. Anthony Peace & Justice Commission
  • Member
  • 2006 - 2008
  • Justice and Human Rights Council of the Holy Trinity Greek Orthodox Church
  • Member
  • 1998 - 2008
View all associations

Languages Spoken

  • Spanish

Attorney endorsements

Received (4)
Given (3)
Endorse John
Family Attorney | Jun 11
Relationship: Other
"I endorse this lawyer. John is the consummate professional and I have made referrals for clients and professionals in my community that needed an attorney in Oregon. He delivers."
Immigration Attorney | Mar 14
Relationship: Fellow lawyer in community
"I endorse this lawyer. He is a great fighter for his clients. I would not hesitate to refer folks to him."
Unknown Attorney | Sep 26
Relationship: Fellow lawyer in community
"I endorse this lawyer."
Family Attorney | Jun 15
Relationship: Opposing Counsel on matter
"I have worked closely with John on bar association committees, dealt with him as opposing counsel in a family law case, consulted with him on immigration matters, and referred clients to him. I know John to be a charismatic, caring, and consummate professional who practices law with much integrity and heart, and I wholeheartedly endorse him."
Personal injury

Avvo Contributions

1 Legal Answers 0 Legal Guides
Lake Oswego Immigration Lawyer John J Marandas
John J Marandas
Immigration Attorney
Lake Oswego, OR
Licensed for 26 years