Senior Data Research Analyst & Consultant (PhD) | Data Analysis, Statistics, SPSS & R | USA & Canada | Expert Instruction

I am very satisfied with the lessons my daughter had with Dr. Seyed. He helped her with both Math and Chemistry, and the experience was excellent. Dr. Seyed is very knowledgeable, patient, and professional, and he explains concepts in a way that makes learning easier and more enjoyable for students.

I noticed a significant improvement in my daughter’s understanding and confidence after only a few sessions.

My daughter has been getting really benefited from Seyed’s tutoring. The lessons are clear, engaging, and adapted to her needs, and we’ve seen steady progress in her skills and confidence. Seyed is reliable, patient, and easy to work with. I would definitely recommend him.

This is the second year my son is being tutored by Seyed!! I cannot recommend this gentleman enough. He’s helped my son break down complex topics he would otherwise struggle with and made it easier for him to understand! My son actually enjoys his course this year!!! I highly recommend Seyed!!

I have Seyed as my tutor for over 5 years for my daughter, my daughter graduated from high school with best results, she got admission from the university of Harvard and currently she enjoys her success.
My full appreciation to Seyed Sajjadi for his full support,

He is amazing teacher, certified teacher with a significant great experience, he helped me with my chemistry courses. I highly recommend him,