Featured Review:
knowledgeable and patient tutor
Sanghoon, 3 lessons with ChandraDr. Joshi is an excellent mentor. He guided me step by step through the CRISPRa–DRD4 workflow, making complex bioinformatics methods clear and actionable. The materials were well prepared, the instructions were easy to follow, and he connected each step to the bigger research goals. I feel much more confident about using R scripts, running CHOPCHOP/Cas-OFFinder, and planning my next analyses. Highly recommended for anyone who wants both technical expertise and clear teaching.
I hold a PhD in Engineering Physics and have over a decade of experience teaching, mentoring, and consulting across engineering, physics, mathematics, biostatistics, and computational modeling. My students range from high school and college learners to graduate researchers and professionals preparing for exams, publications, or career transitions. I teach subjects spanning civil and mechanical engineering, fluid mechanics, numerical methods, MATLAB, Python, R, data science, and machine...
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knowledgeable and patient tutor
Dr. Joshi is an excellent mentor. He guided me step by step through the CRISPRa–DRD4 workflow, making complex bioinformatics methods clear and actionable. The materials were well prepared, the instructions were easy to follow, and he connected each step to the bigger research goals. I feel much more confident about using R scripts, running CHOPCHOP/Cas-OFFinder, and planning my next analyses. Highly recommended for anyone who wants both technical expertise and clear teaching.
Sanghoon, 3 lessons with ChandraTutor responded:Thank you, Dr. Kim, for your thoughtful review. It’s been a real privilege working with you on the CRISPRa–DRD4 project. I admire the depth of your questions and your systematic approach—it makes session both productive and enjoyable. I’m glad the step-by-step workflow and materials have been useful, and I look forward to continuing our work as you advance through the next stages of your analysis.
Exceptional Physics Tutor & Academic Coach for Neurodiverse Students
Dr. Chandra Joshi has been an extraordinary tutor and academic coach for my son, Thurman. We first worked with him over the summer on an intensive, calculus-based physics course that included multiple labs, workbooks, and a comprehensive final. Thurman is neurodiverse and very bright, but he needs structure, extra time, and a patient, accessibility-focused approach. Dr. Joshi immediately understood this and adjusted everything—pacing, explanations, assignments, and planning—to fit Thurman’s needs rather than forcing Thurman to fit the course’s pace. Throughout the summer, Dr. Joshi helped Thurman work through a demanding lab sequence, explaining concepts clearly and guiding him step-by-step through error analysis, data interpretation, and lab write-ups. He also helped Thurman keep up with workbook questions, homework, and exam preparation. Even when Dr. Joshi himself became ill and had to be hospitalized, he was transparent, professional, and resumed support as soon as he was medically able. His dedication to his students is very genuine. When Thurman had to retake Physics 221 in the fall, we immediately returned to Dr. Joshi—this time not only as a physics tutor, but as an academic coach. He reviewed the syllabus, coordinated around labs, homework, and reading assignments, and built weekly study plans with clear milestones. He also helped Thurman stay organized across both Physics and his Ethics course, checking grades, planning ahead for big projects and presentations, and making sure nothing fell through the cracks. What stands out most is how deeply Dr. Joshi cares about his students as people. He advocated for Thurman to receive extended time and reasonable flexibility, always emphasizing that needing more time is not a weakness but simply a part of how he learns best. He was also very considerate about finances, offering to adjust scheduling and even reduce or waive some hours when the workload was heavy, making it clear that his priority was Thurman’s success, not just billing more time. Today, Thurman is doing extremely well—he currently has an A in his physics course and is on track to graduate next semester. He now talks confidently about his future plans in software engineering and possibly returning for higher studies. I truly believe that Dr. Joshi’s support, encouragement, and structured coaching played a major role in getting him to this point. I would highly recommend Dr. Joshi to any family looking for a tutor who is not only strong in physics and math, but also deeply understanding of neurodiverse students, mental-health-related challenges, and accessibility needs. He is patient, kind, organized, and incredibly knowledgeable. We are very grateful for everything he has done for our son. — Shannell Brown, parent of Thurman
Shannell, 19 lessons with Chandra
Great robotics and STEM tutor!
We were looking for someone to help our 11th-grade son, complete an advanced robotics simulation project in MuJoCo for his upcoming competition, Westchester Science & Engineering Fair (WESEF). The project involved building a multi-robot swarm system where a leader robot guides its assistant robots to search for a ‘bad guy’, which directly parallels real-world search-and-rescue robotics applications, such as locating victims after an earthquake or in disaster environments. My husband, my son, and I spoke with Dr. Joshi, and we immediately felt he was the right person for this level of work. He understood the requirements right away and sent my son everything he needed. The materials were extremely clear and easy for my son to follow, allowing him to make fast progress. Whenever my son ran into problems, Dr. Joshi responded promptly, debugged the scripts, and helped my son correct the script. He was consistently reliable, knowledgeable, and incredibly supportive throughout the entire process. My son is now close to completing the project and preparing to write the accompanying paper for the competition. We highly recommend Dr. Joshi to any student looking for expert guidance in robotics, simulation, or advanced STEM projects.
Sheelu, 4 lessons with Chandra
Knowledgable and wants his students to succeed
I’ve been working with Dr Joshi for tutoring in MATLAB, numerical methods, and several engineering subjects. He explains difficult concepts in a way that makes them much easier to understand, and he helped me get through some very challenging assignments. Dr Joshi doesn’t just teach the material—he also guides you on how to manage my coursework, stay organized, and succeed academically. He even took the time to talk with my mom to help us make better decisions about my classes. I highly recommend Dr Joshi to any student or professional who needs support in engineering, MATLAB, or numerical methods. He is patient, knowledgeable, and genuinely cares about his students’ success. Thank you very much, Salomon
Salomon, 15 lessons with Chandra
Great Tutor!
I’m a graduate student at NYU in Real Estate, and Dr. Joshi made a complex industrial feasibility calculation project incredibly easy to understand. We worked through the pro-forma step-by-step, with formulas on one hand and a detailed Excel sheet with notes and links on the other. His explanations were clear, structured, and patient, making even the toughest concepts feel simple. The session was super helpful and exactly what I needed to complete my assignment confidently. Highly recommend him!
Jackie, 2 lessons with Chandra
Quite Possibly the Most Helpful Man I Have Ever Encountered
Dr. Joshi saved my life in my Transport Phenomena Class (CHE 620) at Purdue. He is both incredibly patient and massively gifted at explaining complex, at times incredibly abstract concepts, as well as providing a clear image of how the mathematics of Tensor Algebra connect to fluid mechanics. I cannot recommend him enough for any who are in similar situations.
Liam, 9 lessons with Chandra
Helpful and good at breaking down concepts
I’m a graduate student in structural engineering, and Dr. Joshi has been an excellent tutor for advanced topics in structural analysis and stability. He explains graduate-level concepts with great clarity, breaking them down step-by-step and making even complex topics easy to follow. His guidance helped me strengthen my understanding of theory and apply it confidently in my coursework. He’s very patient, professional, and responsive — always willing to answer questions and offer additional help even after sessions. I would highly recommend Dr. Joshi to any student seeking detailed, supportive instruction in structural or civil engineering subjects.
Chloe, 4 lessons with Chandra
He's the best
I am a senior math major in my final semester of university, and Real Analysis is one of the last math courses I need to complete before graduation. It is also one of the toughest courses I’ve taken. Dr. Joshi has been incredibly helpful in making these complex concepts understandable by using examples, figures, and layman-friendly definitions. He is very patient in explaining difficult ideas step by step. His structured teaching and clear explanations have made the Completeness Axiom and other challenging topics much easier to grasp. I feel much more confident heading into my exam thanks to his guidance.
Nilda , 2 lessons with Chandra
Great Teacher
Dr. Chandra has a unique way of explaining things that makes learning enjoyable and easy to understand. Anyone who gets the chance to learn from Chandra is truly fortunate. Thanks for taking the time to comb through my resume with me. Looking forward on working with you again in the near future.
Jondi, 1 lesson with ChandraTutor responded:Thank you so much, Jondi! I truly appreciate your kind words. It was a real pleasure working with you on refining your resume for Senior Software Engineer positions, particularly those at Fortune 500 companies where your background as a Security Software Engineer elevates your profile. You bring a rare and powerful blend of strengths in security and distributed systems that set you apart, and I’m excited to continue supporting you as you advance toward your career goals. I look forward to our next session and to seeing you land a role that fulfills you both outwardly and inwardly, and fully reflects the caliber of opportunities you deserve.
amazing tutor!!!
Chandra was so helpful and explained everything so thoroughly I understood it immediately!! And he was so helpful in walking through all the steps. Highly recommend
Sofina, 1 lesson with ChandraTutor responded:During this session, Sofina and I began by carefully reviewing the worked example handout and sketches. We then checked her RISA-3D version and developed a clear simulation protocol tailored to her software. Sofina successfully implemented the setup on her computer, applying loads, meshing walls, and defining diaphragms exactly as outlined. Most importantly, she was able to validate her hand calculations against the RISA-3D simulation results — an amazing achievement for a one-story parking structure design that is both seismically safe and structurally sound, and an excellent example of a Geotech structural engineering project in practice. I truly appreciate Sofina for writing such a positive remark and also want to acknowledge how bright and dedicated she is — it made guiding her through this project a real pleasure.