Christian A - Biology teacher - California City

1^st lesson free

Christian A

Rate $20
Response 1h

$20/h

1^st lesson free

Biology
Cellular biology
Genetics
Microbiology
Molecular biology

PhD in Microbiology and Chemical Sciences | University Professor with 10+ years of teaching experience in biology, microbiology, genetics, and biochemistry.

Biology
Cellular biology
Genetics
Microbiology
Molecular biology

Lesson location

- online

About Christian A

I hold a PhD in Microbiology and Chemical Sciences from Griffith University (Brisbane-Australia), and I have taught at every level, from high school classrooms to postgraduate seminars. That range of experience has shaped how I explain things: clearly, logically, and always with real-world application in mind.
I've been teaching IB Biology at both SL and HL for two years, supporting students through exam preparation, Internal Assessment guidance, and the kind of deep scientific reasoning that IB actually rewards. My background in biological and chemical sciences means I don't just teach the content. I help students understand the why behind it, so that instead of memorizing processes, they can genuinely reason through them.
Every lesson is structured and personalized, with a strong focus on analytical thinking and exam technique. Students can expect step-by-step explanations, honest feedback, and a learning environment where no question is too basic and progress is always within reach.
Beyond teaching, I'm an active university professor and research scientist with peer-reviewed publications in microbiology, genetics, and biomedical sciences, which means the science I bring to each lesson is current, rigorous, and deeply understood.
I teach in both English and Spanish and hold a Cambridge English C1 certification

About the lesson

I specialize in IB Biology at both SL and HL levels, with a focus on exam preparation, past paper analysis, and Internal Assessment guidance.
My teaching is grounded in a background in higher education and biomedical sciences, which informs a method that prioritizes genuine understanding over rote memorization. Rather than simply covering content, I work to ensure students grasp the underlying logic of biological processes, which translates directly into stronger analytical performance and more confident exam technique.
Sessions are adjusted to each student's specific objectives, whether that means targeting a top grade, consolidating weak areas, or building the scientific literacy needed for future studies in medicine, biotechnology, or the life sciences. The approach is structured and strategic, with a consistent emphasis on critical thinking, exam readiness, and measurable academic progress.

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Pack rates

5h: $100
10h: $200

online

$20/h

free lessons

This first lesson offered with Christian A will allow you to get to know each other and clearly specify your needs for your next lessons.

PhD in Microbiology and Chemical Sciences | University Professor with 10+ years of teaching experience in biology, microbiology, genetics, and biochemistry.

Lesson location

About Christian A

About the lesson

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Rate

Pack rates

online

free lessons

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PhD in Microbiology and Chemical Sciences | University Professor with 10+ years of teaching experience in biology, microbiology, genetics, and biochemistry.

Lesson location

About Christian A

About the lesson

Rates

Rate

Pack rates

online

free lessons

Other tutors in Biology

Dr Mahmoud

Akshi

Habiba

Chantelle

Alaa

Dr Sonali

Joe

Georges

Pratima

Dr Ammar

Christopher

Dr Amin

Jérôme

Michael

Salma

Hamza

Kaique

Harriet

Robert

Mustafa

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