One-on-One Advanced Russian Coaching
One-on-one online Russian lessons tailored to your goals, level, and learning style.
For Intermediate–Advanced, heritage, and high-level professional learners.

30+ Years Teaching Experience • Ph.D. in Russian Language
• Former OPI Tester • Co-Author of METRO Russian

Whom I Can Help
Whether you're trying to break through the intermediate plateau, reconnect with your heritage language, or refine advanced professional Russian, I'll figure out the best approach, choose the right methods, and design a lesson plan tailored specifically for you

  • Intermediate → Advanced
    Break through the Intermediate level plateau. Improve speaking, listening, vocabulary, and confidence in real conversations.
  • Heritage Speakers
    Reconnect with your Russian. Strengthen grammar and vocabulary & communicate more naturally with family and friends.
  • Advanced Professional Learners
    Develop high-level speaking, listening, and reading skills for professional communication and advanced Russian language testing.
How We Build Russian Fluency
Every learner starts from a different place. Together we identify your goals, create a personalized roadmap, strengthen the skills that matter most, and support your progress every step of the way.
  • Assessment & Plan
    We begin with a consultation to discuss your goals, timeframes, strengths, challenges, and learning priorities. Based on that, I create a personalized roadmap.

  • High-Level Coaching
    Focused one-on-one sessions designed to strengthen speaking, listening, reading, and real-world communication skills. Lessons are tailored to your goals and provide the guidance, challenge, and accountability needed for steady progress
  • Personalized Resources
    Texts, audio, video, speaking activities, vocabulary materials, grammar explanations, and learning tools selected specifically to support your goals and accelerate your progress.
  • Progress & Feedback
    We regularly review your progress, celebrate improvements, and adjust your learning plan as your needs and goals evolve. This helps keep your learning focused, effective, and motivating.
What We Work On
Every lesson is tailored to your goals, level, and learning style. Depending on your needs, our work may include the following areas.
  • Speaking Fluency
    Build confidence expressing ideas naturally, clearly, and spontaneously in real conversations.
  • Vocabulary Activation
    Turn passive vocabulary into active language you can use immediately.
  • Pronunciation & Clarity
    Improve pronunciation, rhythm, and intonation for clearer and more natural communication.
  • Grammar in Context
    Strengthen grammar through clear explanations, practical patterns, and meaningful contexts
  • Test Preparation
    Prepare for OPI, DLPT, ACTFL, and other tests. Learn strategies for meeting test expectations with confidence.
  • Real-World Communication
    Practice Russian for work, travel, culture, and everyday interactions. Discuss politics, economy, and society.
  • Listening & Reading Comprehension
    Develop stronger understanding of authentic spoken and written Russian across various topics and speakers.
  • Modern Learning Tools
    Use videos, articles, podcasts, social media, AI tools, online resources, and customized materials accelerate learning.
Results You Can Expect
Whether your goal is greater confidence, stronger comprehension, advanced professional communication, or test success, our work together is designed to help you use Russian more effectively in real life.
Speak with Greater Confidence
Express your ideas more naturally and participate in conversations with less hesitation.
Understand More of What You Hear
Follow authentic Russian conversations, videos, interviews, podcasts, and discussions more easily.
Expand Active Vocabulary
Move words from passive recognition to confident, spontaneous use.
Communicate More Professionally
Discuss complex topics, present ideas, and participate effectively in professional conversations.

Reconnect with Your Heritage Language
Strengthen your connection to Russian language, culture, family, and personal identity.
Succeed on Advanced Speaking Tests
Pass your OPI, ACTFL, DLPT, and other test at your target level
Student Success Stories

★★★★★ Real feedback from students across government, education, and professional sectors
Marina is a truly gifted language instructor. What sets her apart is her incredible empathy and patience—she instinctively understands the pressures her students face and tailors every single lesson to match their pacing and specific professional goals. Her unique method keeps you engaged and confident, even when tackling complex language structures. With her support, I successfully reached my target score on my official language exam. More importantly, Marina's approach ensured that I didn't just study to pass a test; I actually retained, deepened, and enhanced my speaking and comprehension skills. She is an absolute joy to learn from!.
Ann
US Government Professional
It is extremely helpful that Marina compile an ongoing list of vocabulary words that I stumble over during the course of our conversation, and that she email me the list shortly after the lesson. This helps to reinforce my existing vocabulary and move the words I know passively into my active vocabulary. This goes above and beyond what I think most foreign language teachers do, and I appreciate it.
Marty
Retired US Government Professional
Marina was a stand-out instructor for directly answering our questions in class, rather than deferring them or discouraging us from asking. Whenever we had a question, she would stop and explain the concept another way. 
Catherine
US Government Professional
Marina’s thorough organization of lesson plans enabled the lesson time to flow smoothly and also helped me to be organized in my study. The lessons were conducted on a very high level, similar to a university course
Suzanna
US Government Professional
I have a Russian background, but my Russian was limited to conversational Russian with my relatives. We frequently intersperse American words. I tried reviewing my grammar books but learning modern Russian via grammar books is extremely cumbersome and dull. Marina's approach was exactly what I needed. Now not only has my comprehension improved, but I feel much more comfortable engaging in conversations. Instead of switching to English, my conversations with Russians now continue in Russian.

Paul Kozachenko
Attorney// California
I worked with Marina for a mere two hours per week over the course of several months, and despite that paucity of time, I found my confidence in the language improve far beyond my expectations. I credit her materials and approach with my success on a recent comprehensive standardized exam. I can say without reservation that she is the best Russian instructor I’ve had in my language learning career, which has spanned several years of study at elite private and public universities and professional settings. Finally, Marina was always pleasant, positive and friendly. I wholeheartedly recommend her.
Jeff
US Government Professional
Overall, Marina is easily the best teacher I have ever had with Russian. She knows the language inside and out and can answer any questions I have regarding history or context of certain words. She also focuses on the stress in the word, as well as government forms (which words/grammar come after certain verbs) and that is not something most teachers even discuss. She wants you to understand and speak the language as a native from the outset of your studies. 
Michael Lutz
English Teacher// Moscow
Marina's level of support and flexibility has been tremendous. However, the main reason I joined is because the teaching methodology works perfectly for me.
Zouheir Fathallah 
Project Manager// Moscow
I now feel much more confident and I’m better able to express myself.
What I particularly appreciate is Marina’ dedication and cheerful benevolence, her attention and reactivity. She is accessible to her students, who may refer to her when they have doubts. Whenever I asked her a question, I got a quick, accurate and helpful answer. That is invaluable.
Catherine Gaudiot
Retired University Professor// France
Meet Marina Koker
For more than 30 years, I've helped adult learners develop advanced Russian for professional, academic, and real-world communication.
My students include government professionals, heritage speakers, educators, and independent learners seeking greater fluency and confidence.
Watch the short video below to learn more about my background, teaching philosophy, and approach to helping learners move from studying Russian to using it naturally and confidently.


✓ 35+ Years Teaching Russian to advanced adult learners
✓ Ph.D. in Russian Language
✓ Instructor for U.S. Government Programs
✓ Former Russian OPI Tester
✓ Co-Author of "METRO" 12 textbooks series
✓ Native Russian Speaker with Fluent English

Private Coaching Rates
Coaching options for advanced learners, heritage speakers, and professionals
Frequently Asked Questions
Find answers to the most common questions about lessons, scheduling, materials, homework, and test preparation