If you are in need of CLS test prep, Varsity Prep has the tools you need to get started today. We are here to offer high-quality CLS prep services that allow students to receive the instruction they need in a customized, one-on-one learning environment. CLS stands for Clinical Laboratory Scientist. These healthcare professionals are licensed to perform laboratory analyses in all departments of clinical laboratories. They are required to interpret data reliably and provide valuable information regarding the prevention and treatment of disease, among other tasks. If you think that you could benefit from CLS tutoring, Varsity Tutors can connect you with individuals who can help you gain confidence in your CLS test prep as exam day approaches.
To take part in a CLS prep program, you must first determine which certification examination you will be taking. The following is a list of examinations that are approved for California CLS licensure:
Training or Experience:
- Minimum one year of post-baccalaureate clinical training as a CLS.
OR
Minimum one year of work experience as a CLS performing high complexity testing in hematology, chemistry, blood bank, and microbiology. - Training or work experience must be comprehensive to cover all areas of the clinical laboratory.
- Training or work experience must be in a clinical laboratory.
- Verification must be signed by the training coordinator or laboratory director.
- If you lack applicable training or work experience you may want to consider applying for a CLS trainee license.
Military applicants with military medical laboratory technician training:
- For military applicants with a bachelor's degree the Department requires at least one year of clinical training or work experience in the military.
- For military applicants without a degree, exceptions may apply. Please contact the Department for more information.
- Written verification of work experience must be issued by the military training coordinator or laboratory director.
- For Army and Navy, this will be the Joint Service Transcript from the Sailor/Marine American Council for Basic and Advanced Military MLT Training.
- For Air Force this will be the Phase I and Phase II Military MLT Training from the Department of the Air Force, Air Force Education and Training Command.
- In addition to your training certificate and verification of experience, the Department requires a copy of your DD-214 military discharge document.
These examinations are administered by different organizations and can contain relevant information specific to the field you intend to work in. Part of a CLS test prep program may entail working with CLS tutors to determine what subject matter you will need to know for your particular certification exam. Before enrolling in a CLS test preparation program, make sure that you have met the other requirements for licensure. They are listed below:

Manya: Leesburg CLS - Clinical Laboratory Science test prep instructor
I am a driven freshman student at Virginia Commonwealth University pursuing a B.S. in Biochemistry with a minor in Philosophy at the Honors College under the pre-medicine track. I love to learn new concepts and teach them to other people in a fun and engaging way!
Education & Certification
- Virginia Commonwealth University - Bachelor of Science, Biochemistry
Subject Expertise
- CLS - Clinical Laboratory Science
- Certified Medical Assistant Exam
- CNA - Certified Nursing Assistant
- SAT Writing and Language
- +107 subjects

Charles: Leesburg CLS - Clinical Laboratory Science test prep instructor
...strategies and resources. In conclusion, tutoring is more than just imparting knowledge; it is about inspiring confidence, nurturing curiosity, and empowering students to achieve their best. I am committed to making a positive impact on the lives of my students, guiding them towards academic success and instilling a lifelong love of learning. It is this...
Education & Certification
- George Mason University - Bachelor of Science, Computational Science
Subject Expertise
- CLS - Clinical Laboratory Science
- FE - Fundamentals of Engineering - Industrial and Systems Engineering
- AVMA - American Veterinary Medical Association
- CFA
- +1410 subjects

Lana: Leesburg CLS - Clinical Laboratory Science test prep instructor
...laboratory scientist working in a microbiology laboratory, and I am passionate about education in the sciences because I see what it does every day. I work closely with my colleagues to education and train others in what we do. I work with Scouts to help broaden horizons, so that our future scientist and leaders are...
Education & Certification
- University of Wyoming - Bachelor of Science, Microbiology
- University of Wyoming - Bachelor of Science, Molecular Biology
- American Public University System - Masters in Business Administration, Health Services Administration
Subject Expertise
- CLS - Clinical Laboratory Science
- CPIM - Certified in Production and Inventory Management
- ASCP Board of Certification - American Society for Clinical Pathology Board of Certification
- A Beginner's Guide: Excel
- +45 subjects

Patrick: Leesburg CLS - Clinical Laboratory Science test prep instructor
...is to educate my pupils. I am accountable for achieving excellence in engagement and understanding them while making the subject interesting. * To understanding the students learning style requires that I review assignments, communicate expectations then provide and solicit feedback. * Promote and reward good outcomes. I will demonstrate positive attitudes, values in all my...
Education & Certification
- Youngstown State University - Bachelor of Science, Business Administration and Management
- Jones International University Online - Masters in Business Administration, Project Management
Subject Expertise
- CLS - Clinical Laboratory Science
- CAPM - Certified Associate in Project Management
- PMP
- Series 7 - General Securities Representative Exam (Stockbroker)
- +205 subjects

Keyanna: Leesburg CLS - Clinical Laboratory Science test prep instructor
...a clinical laboratory scientist (CLS) for a major hospital in the Atlanta area. I graduated from Valdosta State University with a Bachelor's of Science in Chemistry and received a CLS certification from Emory Healthcare Medical Laboratory Science program. This is a 11 month intense and fast paced program and I was interested in improving and...
Education & Certification
- Valdosta State University - Bachelor of Science, Chemistry
Subject Expertise
- CLS - Clinical Laboratory Science
- Pre-Algebra
- Algebra
- Elementary School Math
- +5 subjects

Jessica: Leesburg CLS - Clinical Laboratory Science test prep instructor
...preparing students to take the MLT ASCP certification exam. I have my master's in medical laboratory science and am certified through ASCP as a Medical Laboratory Scientist so I am also qualified to tutor for the MLS ASCP certification exam. I look forwarding to helping you on your journey in laboratory science!
Education & Certification
- Bowling Green State University-Firelands - Bachelor of Science, Clinical Laboratory Science
- University of Southern Mississippi - Master of Science, Clinical Laboratory Science
Subject Expertise
- CLS - Clinical Laboratory Science
- ASCP Board of Certification - American Society for Clinical Pathology Board of Certification
- Anatomy & Physiology
- Professional Certifications

Haider: Leesburg CLS - Clinical Laboratory Science test prep instructor
...desire to make a meaningful impact on students' lives. With over 5 years of teaching experience in traditional classrooms, labs, hospital settings, and online platforms, I have honed my skills in course development, instructional design, and assessment methodologies. My commitment to creating highly engaging and interactive learning experiences for students of all backgrounds includes a...
Education & Certification
- Ayub Medical College - Bachelor of Science, Community Health and Preventive Medicine
- State Certified Teacher
Subject Expertise
- CLS - Clinical Laboratory Science
- AAMA - American Association of Medical Assistants
- PANCE - Physician Assistant National Certifying Examination
- AALAS - American Association for Lab Animal Sciences
- +590 subjects