

John's email address and phone number have been validated.
John
- Rate €17
- Response 1h

€17/h
Unfortunately, this tutor is unavailable
- Chemistry
- Other sciences
- Science
- Biochemistry
Doctor of Medicine with a passion for teaching and science! Expert in Human anatomy, Physiology, Chemistry & Natural Science. Experience teaching conversational English as a second language internatio
- Chemistry
- Other sciences
- Science
- Biochemistry
Lesson location
About John
I’m Dr. John Castillo, a medical doctor with a passion for teaching and making complex science understandable. I believe learning should be engaging, practical, and even fun. My approach turns challenging topics into relatable, real-world lessons that build confidence and curiosity. Whether it’s mastering anatomy or breaking down pathophysiology, I help students see the “why” behind what they’re learning—so knowledge sticks for life, not just for exams.
About the lesson
- Primary School
- Secondary School
- Post-Secondary Education
- +9
levels :
Primary School
Secondary School
Post-Secondary Education
1st year of Sixth Form
2nd year of Sixth Form
BTS
Supérieur
Adult education
Masters
Doctorate
MBA
Kindergarten
- English
All languages in which the lesson is available :
English
Are you a nursing, pre-med, or allied health student struggling to connect theory with real-world application? Get personalized, student-centered tutoring from an experienced MD and clinical educator who understands both the science and the practice of healthcare. Subjects Offered: Anatomy & Physiology Pathophysiology Microbiology Pharmacology Medical Terminology Clinical Reasoning & Case Analysis Study Skills for Healthcare Students Teaching Style: Interactive. Case-based. Student-focused. You’ll learn through clinical examples, active discussion, and simplified explanations that make complex material stick. Sample Lesson: Lesson Title “Unraveling the Case of the Confused Patient: Understanding Acid-Base Imbalance” Learning Objectives By the end of this session, students will be able to: Explain the physiological mechanisms maintaining acid-base balance. Analyze arterial blood gas (ABG) results to identify the type of imbalance. Propose interventions appropriate to the patient’s condition. Materials Case handouts ABG interpretation chart Whiteboard or digital collaboration tool Reference textbooks / tablets Lesson Procedure (60 minutes) Time Activity Description 0–10 min Introduction Instructor presents a brief clinical vignette: “A 68-year-old male with COPD admitted with confusion and labored breathing…” 10–15 min Group Formation & Task Students form groups of 4–5 and receive patient lab values (pH, pCO₂, HCO₃⁻). 15–30 min Problem Analysis Groups discuss possible causes of the imbalance and identify whether it’s respiratory/metabolic acidosis or alkalosis. 30–45 min Application & Decision-Making Each group suggests nursing/respiratory interventions and justifies their rationale. 45–55 min Group Presentation Groups share findings; instructor facilitates peer feedback and clarifies misconceptions. 55–60 min Reflection & Wrap-Up Students reflect: “What cues helped you identify the imbalance?” Instructor summarizes key takeaways. Assessment Group presentation (collaborative analysis) Reflection journal (individual understanding) Short post-quiz on ABG interpretation Extension Next class: Simulation lab on “Managing a Patient with Respiratory Acidosis” using a mannequin and real-time vitals display.
Rates
Rate
- €17
Pack rates
- 5 h: €85
- 10 h: €170
online
- €17/h
Other tutors in Chemistry
Malak
Msida & online
- €40/h
- 1st lesson free
Denise
St. Julian's & online
- €20/h
- 1st lesson free
Mohammad Imran
Nancy & online
- €15/h
- 1st lesson free
Kurt
Attard & online
- €12/h
- 1st lesson free
Emmanuel Sesugh
Marsalforn & online
- €15/h
- 1st lesson free
Soubaghya
Raħal Ġdid & online
- €20/h
- 1st lesson free
DANIEL
Valletta & online
- €22/h
- 1st lesson free
Bijaya
Attard
- €14/h
- 1st lesson free
Mugambe
San Ġwann & online
- €7/h
- 1st lesson free
Joseph
L-Imsida & online
- €12/h
- 1st lesson free
Maria
St. Julian's & online
- €18/h
- 1st lesson free
MD Zakirul
Mosta
- €13/h
- 1st lesson free
Davis
Naxxar & online
- €16/h
- 1st lesson free
Bright
Ħal Qormi & online
- €10/h
- 1st lesson free
Ahmad
Sliema & online
- €30/h
- 1st lesson free
Mercy
Msida & online
- €14/h
- 1st lesson free
Daniel
L-Imsida & online
- €17/h
- 1st lesson free
Nicholas
Mellieħa & online
- €15/h
- 1st lesson free
Lawi
Kalkara & online
- €18/h
- 1st lesson free
Nithyapriya
Birżebbuġa & online
- €15/h
- 1st lesson free
-
More Chemistry tutors
