About Sergio R. Karas

Sergio R. Karas, B.A., J.D.., is a Canadian lawyer (Barrister and Solicitor) Certified Specialist in Canadian Citizenship and Immigration Law by the Law Society of Ontario and internationally recognized expert in Canadian immigration law.Born in Buenos Aires, Argentina, Mr. Karas has helped hundreds of people successfully establish themselves in Canada. He has been involved with many widely reported, high profile cases. He represents individuals and multinational corporations to achieve their immigration objectives and implement successful relocation strategies.Mr. Karas contributes to the press providing current information about Canadian immigration law and policy. He is a regular guest on local, national, and international radio and television programs. He is a contributing writer on immigration issues for Canadian HR Reporter, and Canadian Employment Law Today. He was an instructor in immigration law at Sheridan College in Toronto.Mr. Karas is an honours graduate in Political Science from York University and obtained his Law degree from Osgoode Hall Law School. He speaks fluent English, French and Spanish and has a working knowledge of Italian, Portuguese and German. He is a member of the Law Society of Ontario and the Canadian Bar Association (CBA), Past Chair of the Citizenship and Immigration Section of the Ontario Bar Association (OBA), Past Chair of the Immigration and Nationality Committee of the International Bar Association (IBA) and Past Chair of the Canada Committee of the American Bar Association (ABA) Section of International Law. He is also a member of the American Immigration Lawyers Association (AILA) and has been invited on numerous occasions to address lawyers and human resources managers at major international professional gatherings. He is listed in Who is Who in Corporate Immigration Law and Best Lawyers as a leading immigration lawyer. He has received the Platinum Client Champion Award from Martindale Hubbell for several consecutive years.Mr. Karas has been instrumental in effecting changes to Canadian immigration visa policies through his involvement in US-Canada relations and border security issues.He was a member of the Board of Directors of JIAS (Jewish Immigrant Aid Services) in Toronto for ten years.In addition to his primary role as an immigration lawyer, Mr. Karas' involvement in the international scene goes far beyond the provision of routine legal services. He was catapulted to the world spotlight for his work on behalf of Holocaust survivors and their heirs claiming dormant Swiss bank accounts and gold stolen by the Nazis during WWII. He was profiled in the award-winning book "Hitler's Silent Partners: Swiss Banks, Nazi Gold and the Pursuit of Justice". He is also quoted extensively in the book "Hitler's Secret Bankers". His work has earned him international praise and has been the subject of several television documentaries.Karas Immigration Law Professional Corporation, headquartered in Toronto, Canada, is dedicated to assisting qualified immigration applicants, and to assisting corporations to implement successful migration strategies for managerial, executive, and technical personnel.Karas Immigration Law Professional Corporation is a multilingual law firm and provides services to its international clientele in Canada and worldwide.Karas Immigration Law Professional Corporation is a founding member of VISALAW International, the global immigration lawyers alliance.----------------------------------------------------

 

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Reviews for Sergio R. Karas

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Overall Rating
Showing 1-10 of 101 client reviews from Lawyers.com
Lawyers.com Rating Snapshot
5 stars
83%
4 stars
15%
3 stars
0%
2 stars
1%
1 star
1%
What do people say on Lawyers.com?
Communication
4.9
Quality of Service
4.9
Responsiveness
4.9
Value for Money
4.8
Immigration
Posted by Henry
October 28, 2025
Hired Attorney Sergio R. Karas

Sergio Karas expertise and thoroughness made my work visa and entry to Canada a breeze. He was very attentive throughout, always ahead of schedule, and prepared all the documents to perfection. He took his time to explain the process to me and spell out clearly all that I needed to provide. This is specially appreciated, as I had a experience 9 years ago with another office in which due to inadequately filled entry documents I was turned back and denied entry into Canada. Thank you Mr. Karas for making the process so smooth this time. I will be back with you for future entry to Canada.

 
Immigration
Posted by anonymous
June 17, 2025
Hired Attorney Sergio R. Karas

it is been a pleasure working with KARAS inmigration services TEAM, they did understand my need and guide me on the right path to get my CUSMA. They were always supportive on the process. Thank you KARAS TEAM

Immigration
Posted by Muhammad Talha
June 03, 2025
Hired Attorney Sergio R. Karas

I had an outstanding experience working with Mr. Sergio Karas and his team throughout my Canadian Permanent Residency application process. From start to finish, they were professional, knowledgeable, and responsive. A special thanks to Shiffali Kaushal, whose clear guidance, timely updates, and exceptional attention to detail made the entire process smooth and stress-free. Her support was instrumental every step of the way. Thanks to their expertise, my family's application was successful, and we’re now Permanent Residents of Canada. I highly recommend Mr. Karas and his team to anyone seeking trustworthy and efficient immigration legal services.

 
Immigration
Posted by James
February 25, 2025
Hired Attorney Sergio R. Karas

Sergio and his team successfully helped me navigate through the process of obtaining my Canadian Permanent Resident Card after a long absence from Canada. I received my PR card more quickly than I had anticipated. I highly recommend Sergio and his team!

Immigration
Posted by Kevin
February 01, 2023
Hired Attorney Sergio R. Karas

Sergio and his team stewarded us through a difficult immigration process. He was responsive and knowledgeable and helped navigate Canada's tricky system for my children who are, now, happy Canadian citizens. Thanks Sergio and team!

Immigration
Posted by Jenny
January 25, 2023
Hired Attorney Sergio R. Karas

Great collaboration with Mr. Karas! He was very efficient and reactive when I needed help with my case or more information.

Immigration
Posted by Carol
November 07, 2022
Hired Attorney Sergio R. Karas

I have worked with Sergio at Karas Law Firm for many years to provide support to our company's immigration needs. He has always been so easy to work with, has the knowledge and experience needed to provide advice and the proper work authorization for our employees to work cross border. He is always available and can trust that our needs and requests are always met in a very timely manner.

 
Immigration
Posted by Luis
October 17, 2022
Hired Attorney Sergio R. Karas

Highly recommended the service of Sergio R. Karas. Always available for any questions, friendly and with extensive experience.

Immigration
Posted by anonymous
October 16, 2022
Hired Attorney Sergio R. Karas

Mr. Karas guided me and my family during my immigration process. The path taken was the best one to obtain our work permits resolution in a record time. He and his team were always reachable, with clear and well-informed indications on how to proceed.

Immigration
Posted by anonymous
June 08, 2022
Hired Attorney Sergio R. Karas

Great team that held our hands with professional and dedicated services from the start to the successful completion of the immigration process.

Services

Areas of Law

  • Other 1
    • Immigration Law

Practice Details

  • Languages
    English
    French
    Spanish
    Italian
    German
    Portuguese
  • Firm Information
    Position
    Principal
    Firm Name
    Karas Immigration Law Professional Corporation
  • Additional Links

Experience

  • Bar Admission & Memberships
    Admissions
    1988, Ontario
    Memberships
    Canadian Bar Association (CBA), Ontario Bar Association (OBA) Citizenship and Immigration Section, American bar Association (ABA)- Section of International law, International bar Association (IBA), American Immigration Lawyers Association (AILA)
  • Education & Certifications
    Law School
    Osgoode Hall Law School
    Class of 1986
    J.D.
    Other Education
    York University
    Class of 1983
    B.A.
    Political Science
    Legal Certifications
    Certified Specialist in Citizenship and Immigration Law by the Law Society of Upper Canada.

Contact Sergio R. Karas

Principal at Karas Immigration Law Professional Corporation
4.9
118 reviews

65 Queen Street West, Suite 1505Toronto, ON M5H 2M5Canada

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Fax: 416-506-1305
Office Hours:
  • Monday 09:00 AM - 05:00 PM
  • Tuesday 09:00 AM - 05:00 PM
  • Wednesday 09:00 AM - 05:00 PM
  • Thursday 09:00 AM - 05:00 PM
  • Friday 09:00 AM - 05:00 PM

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Attorneys FAQs

  • What is this attorney's primary practice area?
    The practice area Sergio R. Karas spends the most time on is Immigration Law.
  • Does this attorney speak any other languages?
    Sergio R. Karas speaks French, Spanish, Italian, German and Portuguese.
  • Is this attorney Martindale-Hubbell Peer Review rated?
    Yes, Sergio R. Karas has a 5.0 Peer Rating from Martindale-Hubbell.
  • What law school did this attorney attend?
    Sergio R. Karas attended Osgoode Hall Law School.
  • What year was this attorney's law firm established?
    Karas Immigration Law Professional Corporation was established in 1990.