Physics tutoring centers and platforms offer specialized guidance to students at various levels, from high school to college, and even those preparing for advanced exams. Here are some of the most popular physics tutoring services in the USA:

1. Sylvan Learning

• In addition to math, Sylvan provides tutoring in physics and other science subjects.
• Offers personalized learning plans, focusing on individual needs and helping students prepare for tests and exams.

2. Varsity Tutors

• An extensive online tutoring platform that connects students with expert tutors in physics.
• Offers personalized, one-on-one sessions in various physics topics, including mechanics, electromagnetism, thermodynamics, and modern physics.

3. Khan Academy

• A free online resource with comprehensive tutorials and videos covering all major physics topics.
• Offers practice exercises and assessments for students to check their understanding of various physics concepts.

4. Wyzant

• Connects students with physics tutors who offer both online and in-person sessions.
• Offers tutors specializing in a wide range of physics topics, from high school to college-level physics, including AP Physics, classical mechanics, and quantum mechanics.

5. The Princeton Review

• Known for test prep but also offers tutoring in academic subjects like physics.
• Provides one-on-one tutoring services to help students with high school and college-level physics, including AP Physics.

6. Huntington Learning Center

• Offers in-person and online tutoring services, including support for physics students.
• Focuses on test preparation, homework help, and understanding core physics concepts.

7. TutorMe

• An online tutoring platform that offers on-demand access to physics tutors 24/7.
• Covers a broad range of topics, from introductory physics to more advanced subjects like thermodynamics and optics.

8. Club Z! Tutoring

• Provides personalized tutoring in physics, focusing on helping students build a strong foundation and improve test scores.
• Offers both in-home and online tutoring services, with customized lesson plans.

9. Skooli

• Online tutoring platform that provides instant access to physics tutors.
• Uses an interactive virtual classroom to help students solve homework problems and understand challenging physics concepts.

10. Chegg Tutors

• Offers online tutoring for a variety of physics topics, from introductory courses to advanced college-level physics.
• Provides instant help with physics problems and ongoing tutoring sessions to improve understanding.

11. Physics Classroom

• A free online platform that offers lessons, tutorials, and practice problems in physics.
• Includes resources for understanding key physics concepts, making it a helpful supplemental resource for tutoring.

12. Thinkster Physics

• An AI-driven tutoring service that provides personalized help in physics.
• Combines regular assessments and progress tracking with tailored lesson plans for students of all levels.

13. TutaPoint

• Specializes in online tutoring for high school physics students.
• Offers one-on-one sessions with experienced physics tutors who help students prepare for exams and improve understanding of key concepts.

14. Revolution Prep

• Known for its emphasis on high-quality tutoring for academic subjects like physics.
• Provides personalized, one-on-one tutoring with expert tutors, focusing on topics like mechanics, energy, and waves.

15. Learner

• Offers online tutoring in physics, where certified tutors create personalized learning plans.
• Focuses on high school and college-level physics, helping students master difficult topics with interactive lessons.

16. Socratic (Physics Section)

• A free mobile app that uses AI to help students with physics problems.
• Allows students to take pictures of their homework questions and receive step-by-step solutions with explanations.

17. Top Test Prep

• Offers specialized tutoring for students preparing for standardized tests that include physics, such as the SAT Subject Tests or the MCAT.
• Provides both in-person and online physics tutoring with highly qualified tutors.

These centers and platforms provide various tutoring options, including test preparation, homework help, and advanced topic instruction. They often cater to students at different levels, from high school to college, helping them master complex physics topics like kinematics, electricity and magnetism, optics, and modern physics.