Current instructor

Hao Chang

What students say

Original student reviews · all captured dates

No unambiguous review-profile match is available.

Personal experiences, not a representative survey. Profile matching and captured coverage are shown in the source details.

Classes with Hao Chang

DERM 601

Skin Biology and Skin Diseases

3 credits

Introduction to the basic science principles of skin biology and skin diseases, covering biochemistry, molecular biology, and genetics.

Offering recorded · Fall 2026

Recent recorded grades — Fall 2023: 3.97 GPA, 100.0% A/AB (n=17 letter grades); Fall 2024: 3.98 GPA, 100.0% A/AB (n=45 letter grades); Fall 2025: 3.90 GPA, 98.1% A/AB (n=52 letter grades). Includes jointly taught sections.

Nihal AhmadHao Chang

historical GPA · grades

Fall 2022–Fall 2025
GENETICS 299

Independent Study

1–3 credits

GENETICS 299 is an independent study course involving research work in Genetics under faculty guidance.

Offering recorded · Fall 2026

Francisco PelegriAhna Skop+30 more

historical GPA · grades

Spring 2022–Spring 2024 · limited sample
GENETICS 699

Special Problems

1–3 credits

GENETICS 699 is a special problems course allowing students to conduct individual advanced work in a specific area of Genetics under faculty guidance.

Offering recorded · Fall 2026

Jeff HardinFrancisco Pelegri+46 more

historical GPA · grades

Spring 2022–Spring 2026
GENETICS 990

Research

1–12 credits

GENETICS 990 is a research course where students conduct independent laboratory research under faculty supervision to prepare a graduate thesis.

Offering recorded · Fall 2026

Jeff HardinFrancisco Pelegri+62 more

No recorded grade history

MEDICINE 699

Independent Study

1–5 credits

MEDICINE 699 is an independent study course involving self-directed research work under faculty and mentor supervision.

Offering recorded · Fall 2026

Recent recorded grades — Spring 2022: 4.00 GPA, 100.0% A/AB (n=1 letter grades).

Rich HalbergNihal Ahmad+86 more

historical GPA · grades

Spring 2022–Spring 2026

Recorded teaching history

Explore courses taught by this instructor →
Browse recorded courses
TermCourseTitle
Fall 2026DERM 601Skin Biology and Skin Diseases
Fall 2026GENETICS 299Independent Study
Fall 2026GENETICS 699Special Problems
Fall 2026GENETICS 990Research
Fall 2026MEDICINE 699Independent Study
Fall 2026PATH-BIO 990Research

Teaching history may be incomplete. Course pages contain course-specific feedback and citations.

Instructor identity & provenance 
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