We are committed to spending time on your case so as to analyze your conditions and offer you a customized solution, which is also the most cost effective.

Our Services

Our services encompass all areas of Canadian immigration law. We have extensive expertise in different classes of immigration.

Skilled Worker

Skilled workers are people who are expected to possess the education, skills and work experience, language ability, and other qualities to needed to contribute to the Canadian labour market and be economically self-sufficient at the time of arrival in Canada.

Immigration Apeals & Refugees

Appearing before the Immigration and Refugee Board (IRB) is a stressful process which requires expertise, attention to details and a great amount of work. We have diligently defended the rights of clients before the IRB in many refugee and immigration appeal cases. To have a consultation, please contact our office for a one-on-one consultation.

Owner Operator Work Permit

With many of the business programs closing, one creative solution for the business people to move to Canada is the owner operator work permit. We will assist the business people who are interested in purchasing shares in or buy a business to obtain work permit to work in their business. Once the person has worked in Canada for some time, heshe can apply for permanent residency from inside Canada.

Business Category

The business class allows for the immigration of experienced business persons who can enrich Canadian economic development with financial capital and business knowledge.

Study Permit

Annually, a large number of international students choose Canada as their preferred country to study in. To study in Canada, the applicant must have a letter of acceptance from a full-time study program from a public or private educational institution in Canada.

Family Sponsorship

Since so many Canadians came as immigrants to the country, they often had to leave their tight-knit or extended families behind. Family unification is one of the pillars of the immigration system of Canada.

Provincial Nominee

Most of the Canadian provinces have entered into an agreement with the federal government to establish their own immigration program to meet their specific labour market and economic needs.

Quebec Skilled Worker

The province of Quebec has employed a different set of rules to select the immigrants destined for Quebec. 

Visitor Visa

Temporary Resident Visa is a multi-entry visa that will provide multiple entries for a period up to ten years.

About us

Ali Dorostkar is a Regulated Canadian Immigration Consultant (RCIC) and a member of Immigration Consultants of Canada Regulatory Council (ICCRC). He is also a licensed paralegal and a member of Law Society of Upper Canada. Dorostkar Immigration Services Inc. is a Canadian corporation with two offices in Richmond Hill and Thornhill, Ontario. We specialize in different areas of the Canadian immigration law. We have handled numerous successful files and have a track record of many satisfied clients. What makes us services exceptional is the fact that we will listen to you, analyze your case and offer you a customized solution that suites your needs.

Our Core Members

Our immigration services include Skilled Workers category, Business category, Work Permit, Study Permit, and Family Sponsorship, as well as representing our clients in the Immigration and Refugee tribunal.
Alireza Dorostkar
Alireza Dorostkar


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+1 (647) 965-3867



Thornhill Office:
7368 Yonge St., Unit 10A, Thornhill, ON. L4J1V8
Office: +1 (905) 597-1232
Toll-Fee/Fax: +1 (877) 778-8562
Richmond Hill Office:
10271 Yonge St., Unit 224, Richmond Hill, ON. L4C3B5
Office: +1 (905) 237-5003
Toll-Fee/Fax: +1 (877) 778-8562