Professor Friesen is a great professor for a tough class. He is very accessible outside class and really wants you to do well. (Go to weekly discussions and try not to miss class, it really makes a difference.) You can tell that both he + professor Mehle are both very knowledgeable about virology and care about communicating it well. Recommend!!Rate My Professors ↗
Current instructor
Paul Friesen
What students say
Original student reviews · all captured dates
Dr. Friesen Is an amazing professor. He has such a passion for teaching students and loves to see students succeed. He is one of the most friendly professors I have ever had. Very inspirational and amazing at his job. Would most definitely take him again!Rate My Professors ↗
Gave hw graded on "completion", but took off points when I did a brief answer to each question, as I normally do on study guides. Regardless, relatively engaging professor who is passionate about biochem/virology, and gives helpful info and really prepares students well for exams.Rate My Professors ↗
Wonderful professor and such a cool class. Gets to know you by name (if you attend office hours/discussion, etc.) and seems to really care about his students and their learning. Passion/love for virology is infectious (ha ha). You will definitely need to study for this class however! Lots of information.Rate My Professors ↗
I highly recommend Professor Friesen. Is probably one of the best professors I have had at UW. He's also a pretty cool guy. His class if difficult but rewarding (what you put in is what you get out). 10/10 recommend!Rate My Professors ↗
Dr. Friesen promptly replies to emails and is always willing to spend extra time outside of class to clarify. Very enthusiastic about the material he presents, which makes lectures interesting and holds your attention.Rate My Professors ↗
Personal experiences, not a representative survey. Profile matching and captured coverage are shown in the source details.
Classes with Paul Friesen
Independent Study
1–3 creditsIndependent Study involves research work under the direct guidance of a Biochemistry faculty member.
Offering recorded · Spring 2027 · Sources
historical GPA · grades
Fall 2022–Spring 2026Survey of Biochemistry
3 creditsSurvey of Biochemistry explores chemical properties of biomolecules, metabolism, and DNA processes, linking them to disease, drug design, and gene therapy; it does not prepare students for advanced biochemistry or med/vet admission.
Offering recorded · Spring 2027 · Sources
Past student reviews · Paul Friesen
Paul Friesen taught an engaging course where he prepared students well for exams. He assigned homework graded on completion, though he deducted points for brief answers. Reviewers described him as passionate about biochemistry and virology.
historical GPA · grades
Spring 2023–Spring 2026Senior Honors Thesis
2–4 creditsSenior Honors Thesis: First semester of individual study for undergraduate students in an Honors program completing a thesis in Biochemistry, arranged with a faculty member.
Offering recorded · Spring 2027 · Sources
No recorded grade history
Senior Honors Thesis
2–4 creditsSecond semester individual study for undergraduates in an Honors program completing a Biochemistry thesis, arranged with a Biochemistry faculty member.
Offering recorded · Spring 2027 · Sources
No recorded grade history
Senior Thesis
2 creditsFirst-semester individual study for undergraduates completing a Biochemistry thesis, arranged with a Biochemistry faculty member.
Offering recorded · Spring 2027 · Sources
No recorded grade history
Senior Thesis
2 creditsSecond semester individual study for undergraduates completing a Biochemistry senior thesis, involving literature review, research methodologies, thesis writing, and communication of findings.
Offering recorded · Spring 2027 · Sources
No recorded grade history
Special Problems
1–4 creditsSpecial Problems provides credit for supervised research, library, or lab work. Students arrange specific projects and credits directly with their faculty supervisor.
Offering recorded · Spring 2027 · Sources
historical GPA · grades
Fall 2022–Spring 2026 · limited sampleAdvanced seminar covering research reports, special topics, and recent literature in molecular virology.
Offering recorded · Spring 2027 · Sources
Recent recorded grades — Spring 2022: 4.00 GPA, 100.0% A/AB (n=4 letter grades); Fall 2022: 4.00 GPA, 100.0% A/AB (n=7 letter grades); Fall 2025: 4.00 GPA, 100.0% A/AB (n=7 letter grades). Includes jointly taught sections.
historical GPA · grades
Fall 2022–Fall 2025 · limited sampleResearch
1–12 creditsIndependent laboratory research course for preparing a graduate thesis or dissertation under faculty supervision.
Offering recorded · Spring 2027 · Sources
No recorded grade history
Biology of Viruses
2 creditsBiology of Viruses covers animal virology at the molecular level, focusing on virus structure, replication/lifecycle, pathogenesis, and prevention.
Offering recorded · Spring 2027 · Sources
Recent recorded grades — Spring 2024: 2.66 GPA, 32.3% A/AB (n=31 letter grades); Spring 2025: 2.88 GPA, 35.3% A/AB (n=34 letter grades); Spring 2026: 2.72 GPA, 33.3% A/AB (n=27 letter grades). Includes jointly taught sections.
historical GPA · grades
Spring 2023–Spring 2026Special Problems
1–4 creditsIndividual advanced work in Microbiology under faculty guidance, involving identifying research problems, conducting experiments, analyzing data, and communicating results.
Offering recorded · Spring 2027 · Sources
historical GPA · grades
Fall 2022–Spring 2026 · limited sampleIndependent Study
1–9 creditsIndependent study or research under the direction of a faculty member in the area of biological science.
Offering recorded · Spring 2027 · Sources
No recorded grade history
Research
1–9 creditsGraduate research course involving full lab and literature review of a microbiology problem, leading to thesis and publication preparation.
Offering recorded · Spring 2027 · Sources
No recorded grade history
Research
1–12 creditsGraduate-level independent research and writing in Oncology conducted under faculty supervision.
Offering recorded · Spring 2027 · Sources
No recorded grade history
Recorded teaching history
Distinct courses recorded per term
Explore courses taught by this instructor →Browse recorded courses
| Term | Course | Title |
|---|---|---|
| Spring 2027 | BIOCHEM 299 | Independent Study |
| Spring 2027 | BIOCHEM 301 | Survey of Biochemistry |
| Spring 2027 | BIOCHEM 681 | Senior Honors Thesis |
| Spring 2027 | BIOCHEM 682 | Senior Honors Thesis |
| Spring 2027 | BIOCHEM 691 | Senior Thesis |
| Spring 2027 | BIOCHEM 692 | Senior Thesis |
| Spring 2027 | BIOCHEM 699 | Special Problems |
| Spring 2027 | BIOCHEM 910 | Seminar-molecular Virology (advanced) |
| Spring 2027 | BIOCHEM 990 | Research |
| Spring 2027 | BIOCHEM/MM&I 575 | Biology of Viruses |
| Spring 2027 | MICROBIO 699 | Special Problems |
| Spring 2027 | MICROBIO 899 | Independent Study |
| Spring 2027 | MICROBIO 990 | Research |
| Spring 2027 | ONCOLOGY 990 | Research |
| Fall 2026 | BIOCHEM 299 | Independent Study |
| Fall 2026 | BIOCHEM 681 | Senior Honors Thesis |
| Fall 2026 | BIOCHEM 682 | Senior Honors Thesis |
| Fall 2026 | BIOCHEM 691 | Senior Thesis |
| Fall 2026 | BIOCHEM 692 | Senior Thesis |
| Fall 2026 | BIOCHEM 699 | Special Problems |
| Fall 2026 | BIOCHEM 910 | Seminar-molecular Virology (advanced) |
| Fall 2026 | BIOCHEM 990 | Research |
| Fall 2026 | MICROBIO 699 | Special Problems |
| Fall 2026 | MICROBIO 899 | Independent Study |
| Fall 2026 | MICROBIO 990 | Research |
| Fall 2026 | ONCOLOGY 990 | Research |
Teaching history may be incomplete. Course pages contain course-specific feedback and citations.
Instructor identity & provenance
{
"instructor_uid": "instructor_04b562de166ad07587fcdd57",
"source": "enrollment",
"source_instructor_id": "pfriesen",
"identity_basis": "netid",
"identity_status": "source_identified",
"name": "Paul Friesen",
"email": "PFRIESEN@WISC.EDU",
"first_observed_at": "2026-09-07 15:55:43.033547+00:00",
"last_observed_at": "2026-10-14 17:50:09.728220+00:00",
"ratings": {
"review_count": 10,
"quality": 4.8,
"difficulty": 3.7,
"quality_count": 10,
"difficulty_count": 10,
"profile_id": "rmp:760662",
"source_url": "https://www.ratemyprofessors.com/professor/760662",
"match_basis": "exact_name",
"observed_at": "2026-10-14 18:46:08.119233+00:00",
"courses": {
"course_5076d5a578625ea2745560d2": {
"review_count": 2,
"quality": 4.5,
"difficulty": 3,
"quality_count": 2,
"difficulty_count": 2
}
},
"bayesian_quality": 4.039462386997647,
"prior_mean": 3.65919358049647,
"prior_weight": 20
},
"current": true,
"courses": [
{
"course_uid": "course_04e7a4bb550dd85ba85dd2b3",
"course_id": "BIOCHEM 692",
"title": "SENIOR THESIS",
"credits_min": 2,
"credits_max": 2,
"gpa": 4
},
{
"course_uid": "course_2b89b5d7d98920210cd4a1ca",
"course_id": "ONCOLOGY 990",
"title": "RESEARCH",
"credits_min": 1,
"credits_max": 12,
"gpa": null
},
{
"course_uid": "course_5076d5a578625ea2745560d2",
"course_id": "BIOCHEM 301",
"title": "SURVEY OF BIOCHEMISTRY",
"credits_min": 3,
"credits_max": 3,
"gpa": 3.022
},
{
"course_uid": "course_5749bae981db8ef0e3f31d17",
"course_id": "MICROBIO 899",
"title": "INDEPENDENT STUDY",
"credits_min": 1,
"credits_max": 9,
"gpa": null
},
{
"course_uid": "course_5d1d220f50a41580e992d28c",
"course_id": "BIOCHEM 990",
"title": "RESEARCH",
"credits_min": 1,
"credits_max": 12,
"gpa": null
},
{
"course_uid": "course_7018cd6b56326e446e12ccc4",
"course_id": "BIOCHEM 681",
"title": "SENIOR HONORS THESIS",
"credits_min": 2,
"credits_max": 4,
"gpa": 4
},
{
"course_uid": "course_99d4779d16d433af5fef02fd",
"course_id": "BIOCHEM 910",
"title": "SEMINAR-MOLECULAR VIROLOGY (ADVANCED)",
"credits_min": 1,
"credits_max": 1,
"gpa": 3.976
},
{
"course_uid": "course_9bf1c4c8bb21433f8c223454",
"course_id": "BIOCHEM 699",
"title": "SPECIAL PROBLEMS",
"credits_min": 1,
"credits_max": 4,
"gpa": 3.994
},
{
"course_uid": "course_adc64c42ae5ec1ab5190f854",
"course_id": "BIOCHEM/MM&I 575",
"title": "BIOLOGY OF VIRUSES",
"credits_min": 2,
"credits_max": 2,
"gpa": 3.115
},
{
"course_uid": "course_c30d64dc9fa21ff6558dd202",
"course_id": "BIOCHEM 682",
"title": "SENIOR HONORS THESIS",
"credits_min": 2,
"credits_max": 4,
"gpa": 4
},
{
"course_uid": "course_c37522259f59b2a6bfa24d0f",
"course_id": "MICROBIO 699",
"title": "SPECIAL PROBLEMS",
"credits_min": 1,
"credits_max": 4,
"gpa": 3.931
},
{
"course_uid": "course_c50627931bc6a1bb5239f864",
"course_id": "BIOCHEM 691",
"title": "SENIOR THESIS",
"credits_min": 2,
"credits_max": 2,
"gpa": null
},
{
"course_uid": "course_c691e1e41972dcf5d1ad91fe",
"course_id": "BIOCHEM 299",
"title": "INDEPENDENT STUDY",
"credits_min": 1,
"credits_max": 3,
"gpa": 3.992
},
{
"course_uid": "course_efa055281c210c9ddcf392d9",
"course_id": "MICROBIO 990",
"title": "RESEARCH",
"credits_min": 1,
"credits_max": 9,
"gpa": null
}
],
"revision": "fc1811fa52e581ea57a35c0cf3343f8740a8ffbf",
"instructor_url": "/instructors/PAUL_FRIESEN"
}