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David Gorski

Orac is the nom de blog of a humble surgeon/scientist who has an ego just big enough to delude himself that someone, somewhere might actually give a rodent's posterior about his copious verbal meanderings, but just barely small enough to admit to himself that few probably will. That surgeon is otherwise known as David Gorski. That Orac has chosen his nom de blog based on a rather cranky and arrogant computer shaped like a clear box of blinking lights that he originally encountered when he became a fan of a 30 year old British SF television show whose special effects were renowned for their BBC/Doctor Who-style low budget look, but whose stories nonetheless resulted in some of the best, most innovative science fiction ever televised, should tell you nearly all that you need to know about Orac. (That, and the length of the preceding sentence.)

DISCLAIMER: The various written meanderings here are the opinions of Orac and Orac alone, written on his own time. They should never be construed as representing the opinions of any other person or entity, especially Orac's cancer center, department of surgery, medical school, or university. Also note that Orac is nonpartisan; he is more than willing to criticize the statements of anyone, regardless of of political leanings, if that anyone advocates pseudoscience or quackery. Finally, medical commentary is not to be construed in any way as medical advice.

To contact Orac: oracknows@gmail.com

Posts by this author

November 18, 2016
Of all the vaccines out there, it’s hard for me to decide which among them antivaccine activists fear and detest the most. Sure, there’s the MMR vaccine, the original granddaddy bete noire, demonized so successfully by Andrew Wakefield as causing autism based on some of the flimsiest evidence ever…
November 17, 2016
I’ve frequently written about what I like to refer to as “quackademic medicine,” defined as the infiltration of outright quackery into medical academia, particularly medical schools and academic medical centers. There’s no doubt that it’s a significant problem as hallowed institutions like Memorial…
November 15, 2016
Whenever I write about homeopathy, I almost always refer to it at least once as “The One Quackery To Rule Them All.” It’s a phrase I’ve used to describe homeopathy for several years now, and for good reason. Of all the quackery out there, with the possible exception of reiki, homeopathy is the one…
November 14, 2016
The Society for Integrative Oncology (SIO) doesn’t like me much. I understand. I haven’t exactly been supportive of the group’s mission or activities. So it wasn’t surprising that SIO wrote letters trying to rebut a Perspectives article on “integrative oncology” that I published in Nature Reviews…
November 13, 2016
John Weeks has long been an activist for alternative medicine—excuse me, “complementary and alternative medicine” (CAM) or, as it’s more commonly referred to these days, “integrative medicine.” Despite his having zero background in scientific research or the design and execution of experiments and…
November 11, 2016
If you’re a skeptic dedicated to promoting science and reason, these are scary times. My country, the United States of America, just unexpectedly elected a racist, misogynistic, conspiracy-mongering, scientific ignoramus (who, by the way, is rabidly antivaccine) as its next President thanks to the…
November 10, 2016
Well, I’m back. Yes, late last night, I re-entered returned home from vacation in Mexico before our new President-Elect has a chance to build his wall. I was so exhausted that I had no time to write anything and remain so. At least I wasn’t stupid enough to go back to work today and instead took…
November 9, 2016
Yesterday, I wrote about alternative medicine clinics in Germany that offer a combination of alternative cancer cures plus experimental therapeutics administered improperly outside the auspices of a clinical trial. In particular, I discussed two cases. The first was British actress Leah Bracknell,…
November 8, 2016
A couple of months ago, I discussed patient deaths at an alternative medicine clinic in Europe, where a naturopath named Klaus Ross had been administering an experimental cancer drug (3-bromopyruvate, or 3-BP) to patients outside the auspices of a clinical trial. 3-BP is a drug that targets the…
November 6, 2016
Orac is currently hiding from the Federation in an undisclosed location (somewhere warm and out of the country, the better to avoid election news after having cast an absentee ballot), where he is charging his Tarial cells, the better to return fully recharged and ready to dive back into the…
November 4, 2016
That I’m not a fan of the National Center for Complementary and Integrative Health (NCCIH, formerly known as the National Center for Complementary and Alternative Medicine, or NCCAM) should come as no surprise to anyone. Basically, from its very inception as the Office of Alternative Medicine in…
November 3, 2016
Way, way back in the day, before I took an interest in pseudoscientific medical claims, I knew who Deepak Chopra was. Back then, though, like most doctors, I didn’t pay much attention to him and didn’t know much about him other than that he was some sort of alternative medicine guru, a physician…
November 1, 2016
As I write this, the 2016 Election is lurching painfully to its conclusion, with about a week to go. In my entire adult life, dating back to when I first reached the age where I started paying attention to politics in the late 1970s, I cannot remember a more bizarre or painful election, nor can I…
October 31, 2016
As hard as it is to believe, it’s been nearly two years since the infamous Disneyland measles outbreak, which occurred after the holidays in 2014. It was an outbreak whose spread was facilitated by unvaccinated children and that had far-reaching implications. For one thing, in its wake, California…
October 31, 2016
It’s time to get this video clip out again: Yes, just when I thought I was out, they pull me back in. But who are “they”? I’m referring to the cult that thinks that bleach enemas (and also ingested bleach) will cure children of autism. I was reminded of that cult when ABC News 20/20 aired a…
October 28, 2016
Remember the scene in The Blues Brothers where Jake and Elwood are sitting in the Bluesmobile and come across a Nazi rally taking place on a bridge? Jake says with utter disgust, “I hate Illinois Nazis,” before driving over the bridge, forcing the Nazis to flee and jump into the river below. That’s…
October 26, 2016
Although I did not coin it, I frequently use the term “quackademic medicine” because, unfortunately, there’s a lot of quackademic medicine around. Although regular readers know what the term means, i always feel obligated to briefly explain what quackademic medicine is, for the benefit of any…
October 25, 2016
Here we go again. Naturopaths crave legitimacy for their brand of pseudoscientific medicine. Basically, they delude themselves into thinking that they are real doctors and can function as primary care providers, despite abundant evidence that they cannot. they One (of several) ways they seek to…
October 23, 2016
A little over a month ago, I wrote about how proponents of "complementary and alternative medicine" (CAM), now more frequently called "integrative medicine," go to great lengths to claim nonpharmacological treatments for, well, just about anything as somehow being CAM or "integrative." The example…
October 20, 2016
There are many myths that undergird antivaccine beliefs, such as the myth that vaccines cause autism, autoimmune diseases, diabetes, sudden infant death syndrome, and basically anything antivaccinationists like to blame on them. Basically, if you believe antivaccinationists, there’s nothing bad…
October 19, 2016
Eight months ago, I asked the question: Did chiropractic manipulation of her neck cause Katie May’s stroke? Now, it appears, I know the answer, and the answer is yes: Katie May, a model who posed for Playboy and gained a massive following on Snapchat, suffered a “catastrophic” stroke in early…
October 19, 2016
It’s been a while since I wrote about Stanislaw Burzynski, the Polish ex-pat physician who is not an oncologist but treats cancer patients in his Houston clinic with a mixture of a compound he calls “antineoplastons” (ANPs) and “gene-targeted” therapy. The former are really a mixture of various…
October 18, 2016
Back when advocates of “alternative” medicine were busily trying to legitimize their quackery by first renaming it “complementary and alternative medicine” (CAM), long before CAM “evolved” into “integrative medicine,” they really believed that if their favorite woo were to be studied scientifically…
October 16, 2016
I noticed the other day that I haven’t been visiting the merry band of antivaccine activists and bloggers over at their very own wretched hive of scum and quackery, Age of Autism, nearly as much as I used to. I have mentioned them in passing a couple of times recently, but nothing caught my…
October 14, 2016
It’s no secret that I’m not exactly a fan of Dr. Mark Hyman he of the “Ultrawellness” medical empire and arguably the foremost promoter of the “subspecialty” (if you will) of “integrative medicine” known as functional medicine. Integrative medicine, as I’ve told you time and time again, is a…
October 13, 2016
I knew it. I just knew it. I knew I couldn’t get through October, a.k.a. Breast Cancer Awareness Month, without a controversial mammography study to sink my teeth into. And I didn’t. I suppose I should just be used to this now. I’m referring to the latest opus from H. Gilbert Welch and colleagues…
October 11, 2016
What is it about Florida and quacks? It’s as though it’s the Wild West there when it comes to regulating the practice of medicine. There, quacks can get away with almost anything, or so it would seem. After all, Brian Clement, who isn’t even a doctor and isn’t even really a naturopath either, has…
October 10, 2016
As hard as it is for me to believe, I’ve been writing about homeopathy for more than a decade now. Regular readers, of course, know that homeopathy is quackery, utter pseudoscience based on prescientific vitalism based on two “laws”: the Law of Similars and the Law of Infinitesimals. The former…
October 9, 2016
There's a misconception that I frequently hear about evidence-based medicine (EBM), which can equally apply to science-based medicine (SBM). Actually, there are several, but they are related. These misconceptions include the idea that EBM/SBM guidelines are a straightjacket, that they are "cookbook…
October 6, 2016
A frequent topic of discussion on this blog is the concept of overdiagnosis. It’s a topic I’ve been writing about regularly since around 2007 or so and is defined as the detection in an asymptomatic person of disease that, if left alone, would never progress to endanger that person’s life or well-…