

Itiel's profile and their contact details have been verified by our experts
Itiel
- Rate $250
- Response 1h

$250/h
1st lesson free
- Mathematics
- Physics
- Trigonometry
- Geometry
- Statistics
Former Adjunct Professor (CSI/CUNY), Actuary & Financial Underwriter. Tutoring Calculus & above: ODEs, PDEs, Linear Algebra, Abstract Math, Financial Modeling, Numerical Analysis, and more.
- Mathematics
- Physics
- Trigonometry
- Geometry
- Statistics
Lesson location
-
At Itiel's house: Westbury
- online
-
About Itiel
*** My location is at an OFFICE BUILDING, not my home. I tutor out of my conference room with a 60" TV and glass dry eraser boards. *** I’ve spent years working with advanced math in both academic and real-world settings. I understand how challenging it can be, and I’m here to help make things clearer and easier to work through. My sessions are focused and structured, but always open and comfortable. I explain things in a straightforward way and encourage questions at any point. You will not just learn how to solve problems but also understand why the methods work. I take this seriously and always come prepared. If you are willing to put in the effort, I will be right there with you. My goal is to help you feel confident and capable every step of the way.
About the lesson
- Advanced Technical Certificate
- College / University
- Adult Education
- +2
levels :
Advanced Technical Certificate
College / University
Adult Education
Masters
MBA
- English
All languages in which the lesson is available :
English
My name is Itiel. As a former Adjunct Professor at CSI/CUNY with professional experience as an actuary and financial underwriter, I bring both academic depth and real-world application to my tutoring. My approach focuses on building strong conceptual understanding, followed by guided practice and advanced problem-solving.
Each session is customized to the student’s needs. A typical lesson begins with a review of key ideas, followed by step-by-step examples and hands-on problem work. I emphasize clarity, logical structure, and connections between theory and application.
What sets me apart is my ability to bridge rigorous mathematical theory with real-world relevance—particularly in financial modeling, engineering mathematics, and abstract math. I help students not just pass but truly internalize the material.
I work exclusively with students studying advanced undergraduate or graduate-level mathematics—especially those in STEM, finance, or engineering. Topics include all levels of Calculus, ODEs, PDEs, Linear Algebra, Numerical Methods, Abstract Mathematics, and more. I do not tutor subjects below Calculus.
I am only available on Sundays and only take up to two students at a time to ensure quality and focus. If you’re seeking deep understanding, structured sessions, and expert guidance, I’d be glad to support your academic journey.
Rates
Rate
- $250
Pack rates
- 5h: $1,150
- 10h: $2,000
online
- $250/h
free lessons
This first lesson offered with Itiel will allow you to get to know each other and clearly specify your needs for your next lessons.
- 30mins
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