r/Oncology is a subreddit with 12k members. The most common kinds of discussions are advice requests and solution requests, and the community frequently discusses cancer, oncology, breast cancer, pancreatic cancer, and choosing oncologist.
A subreddit for the discussion of cancer medicine and cancer biology
Popular Themes in r/Oncology
#1
Advice Requests
: "Question for oncologists/doctors: How can cancer and cancer treatment affect the feet?"
12 posts
#2
Solution Requests
: "Looking for access to Daraxonrasib (RMC-6236) clinical trials in Europe for my mother’s pancreatic cancer"
2 posts
#3
Pain & Anger
: "Disappointment with the hemepaths I work with."
1 post
Popular Topics in r/Oncology
#1
Cancer
: "Question for oncologists/doctors: How can Cancer and Cancer treatment affect the feet?"
40 posts
#2
Oncology
: "Oncology NPs and PAs unionizing in Seattle!"
22 posts
#3
Breast Cancer
: "Magnetic Reprogramming of Macrophages Stimulates Phagocytosis of Breast Cancer Cells via a TRPC1‐STING Inflammatory Axis - Sukumar - 2026 - Smart Medicine - Wiley Online Library"
9 posts
#4
Pancreatic Cancer
: "Looking for access to Daraxonrasib (RMC-6236) clinical trials in Europe for my mother’s Pancreatic Cancer"
4 posts
#5
Choosing Oncologist
3 posts
#6
Oral Cancer
3 posts
#7
Vaccine
: "mRNA Vaccines and BRCA-related cancers"
3 posts
#8
Colorectal Cancer
: "25 year old brother, refractory metastatic Colorectal Cancer, all treatment lines exhausted —"
2 posts
#9
Oligometastatic Gastric
2 posts
#10
Glioblastoma Curing
2 posts
Member Growth in r/Oncology
Yearly
+2k members(22.3%)
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About
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This page gives a focused view of r/Oncology, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: September 5, 2026