The Law Office of Okan Sengun maintains a 4.1-star rating from 49 reviews, with most clients praising their comprehensive immigration services and professional support. The firm specializes in citizenship, green cards, and travel documents, providing assistance that extends beyond legal matters to include taxation, workplace ethics, and life in the USA. While most clients report positive experiences with long-term case management and regular communication, some potential clients have noted challenges with their appointment scheduling system and handling complex cases. The office operates Monday through Friday from 9 AM to 5 PM and requires appointments for consultations.