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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

August 20, 2013
Recently, I got an e-mail from someone who had just discovered my blog that made me think a bit, which is usually a good thing. At least, in this case it was. Basically, this reader asked me a question I hadn't been asked in a very long time and hadn't thought about in a very long time,…
August 18, 2013
I've made no secret of my opinion of Jenny McCarthy. To put it mildly, I don't think that much of her, particularly her flaming stupid when it comes to her promotion of dangerous antivaccine nonsense. To her, vaccines are chock full of "toxins" and all sorts of evil humors that will turn your child…
August 15, 2013
Yet another zombie antivaccine meme rises from the grave to join its fellows Oh, no, not again! It was just two days ago that I decided to take on a zombie antivaccine meme that just keeps rising from the dead over and over and over again. I'm referring to the claim that Andrew Wakefield has been…
August 14, 2013
As you've probably figured out, I like testimonials. Well, maybe "like' is the wrong world. I'm interested in them, something that goes way, way back into the deepest, darkest mists of blog time, as my earliest "epic" post was about alternative cancer cure testimonials. With that post as a start, I…
August 13, 2013
No mas! No mas! I surrender. Even though what I'm about to blog about is over a week old (ancient history in blog time), the combined force of you, my readers, sending this link to me and my seeing it on Twitter, Facebook, and elsewhere compels me. Oh, I resisted. I read it and thought it so dumb,…
August 12, 2013
I've spent a lot of time on this blog discussing failures of the medical system. Usually, such discussions occur in the context of how unscientific practices and even outright quackery have managed to infiltrate what should be science=based medicine (SBM) in the form of so-called "complementary…
August 11, 2013
Eric Merola alternates between offending me and making me laugh at his antics. Since it's been a couple weeks since I've written anything about the Houston doctor who claims to be able to do so much better against many forms of cancer than conventional medicine, I have to express a bit of gratitude…
August 8, 2013
Whenever I take a day off from blogging, as I did yesterday because I was too busy going out with my wife on Wednesday night to celebrate my birthday, I not infrequently find an embarrassment of riches to blog about the next day. Sometimes it's downright difficult to decide what to write about. So…
August 6, 2013
As supporters of science-based medicine know, in the woo-sphere, there is only One True Cause of Autism, and that is vaccines. At least, so it would seem. The idea that vaccines cause autism is based largely on anecdotes tinged with confirmation bias and selective memory mixed with a massive…
August 6, 2013
In medical school, or so we're told, aspiring young doctors are taught the fundamentals of medicine. What we science-based physicians usually mean by "fundamentals" includes the basic science necessary to understand human health and disease, the mechanism by which human disease develops, and the…
August 4, 2013
Here we go again. The "Holy Grail" (well, a "holy grail") of the antivaccine movement is to have a "vaccinated versus unvaccinated" study performed, or, as it's frequently abbreviated a "vaxed verus unvaxed" study. They believe that such a study will confirm their fixed belief that vaccines are the…
August 2, 2013
"Alternative medicine," so-called "complementary and alternative medicine" (CAM), or, as it's become fashionable to call it, "integrative medicine" is a set of medical practices that are far more based on belief than science. As my good bud and collaborator Mark Crislip so pointedly reminded us…
August 1, 2013
After a brief foray yesterday into discussing atheism, tone deafness, and the Holocaust (how's that for an odd combination?), I'm ready to get back to more—shall we say?—conventional topics. One topic that's been popping up at that other wretched hive of scum and antivaccine quackery (one of the…
July 31, 2013
I don't read atheist blogs much, if at all. The reason is that they just don't interest me anymore. Sure, like so many, I went through a phase where I was quite enamored of Richard Dawkins' brand of atheism. Then I read The God Delusion (well, most of it, anyway; I didn't bother to read the last…
July 29, 2013
You might find this hard to believe, but sometimes I find the antivaccine crank blog Age of Autism to be useful. Obviously, I don't find it useful in the same way that its editors think it is useful. Those paragons of the arrogance of ignorance and fetishism of hatred of science-based medicine don'…
July 28, 2013
One of the great things about this blog is the community that has built itself up over the last eight and a half years of this blog's existence. It's a truly amazing an humbling thing to me. I can't believe that such an incredibly smart and talented bunch of advocates, gadflies, and quackbusters.…
July 26, 2013
Like yesterday's post, this will be a post that references our favorite dubious cancer doctor Stanislaw Burzynski but is not primarily about him. However, given the nature of the subject matter, it is impossible not to think of Burzynski, as comparisons are inevitable. Whereas yesterday all we were…
July 24, 2013
This is a post that is about Stanislaw Burzynski but not about Stanislaw Burzynski. Obviously, regular readers are more than aware who Stanislaw Burzynski is, but even though I just blogged about him a few days ago, I still feel obligated to recount briefly who he is, for the benefit of readers who…
July 24, 2013
It's hard to believe that it's been nearly two years since I first noticed that a board certification in quackery was in the works and appeared to be nearly ready to go. I'm referring, of course, to Andrew Weil's effort to create a board certification in so-called "integrative medicine," better…
July 22, 2013
Mike Adams (a.k.a. the "Health Ranger") has been a regular blog topic for several years now. There are many reasons for this, not the least of which is that, among supporters of quackery, no one quite brings the crazy home the way Mike Adams does, be it writing antivaccine rap songs, abusing dead…
July 22, 2013
Time really does fly. It's hard to believe that it's been over a week since I gave my big (to me, at least) talk at TAM. It's equally hard to believe that it's been more than a week since I had the honor of being kicked out of Penn Jillette's Private Rock & Roll Bacon & Doughnut Party…
July 19, 2013
I promised myself that I was done writing about Jenny McCarthy this week. Two posts, a lengthy one and a brief one, lamenting her being hired for a national daytime talk show was, in my view, enough. Unfortunately, something's happened that makes me want to make like Arnold Schwarzenegger in that…
July 18, 2013
I've often (perhaps too often) referred to homeopathy as The One Quackery To Rule Them All. If not homeopathy, what other quackery would rule? Homeopathy is, after all, the perfect quackery. Most of its most "potent" remedies are nothing more than water, because homeopaths believe that the more a…
July 17, 2013
Sometimes, the mainstream press gets it (mostly) right, and Jake Tapper actually got it right in a report on CNN yesterday about Jenny McCarthy's having been hired by ABC as a regular on The View. Although I don't like how Jake Tapper describes Generation Rescue as an "autism organization" (it is…
July 17, 2013
Believe it or not, I'm going to do Eric Merola (who doesn't particularly like me, to the point of thinking, apparently, that I'm a white supremacist who doesn't like evidence but does like to eat puppies) a favor. Having been away at TAM, somehow I missed this. Well, actually, I didn't miss it, but…
July 15, 2013
Sometimes, as I sit down to write a blog post, I have no idea what I'm going to write about at first. Fortunately, it's rare that I truly have zero idea what I'm going to write about. Usually, there are options, and I don't know which one I'm going to pick. Sometimes, however, something happens…
July 15, 2013
As I write this, I'm winging my way home from TAM, crammed uncomfortably—very uncomfortably—in a window seat in steerage—I mean, coach). I had thought of simply recounting the adventures of the contingent of skeptics with whom I'm associated who did make it out to TAM to give talks at workshops and…
July 12, 2013
Greetings, everyone. I realize that I, your host—is that anything like, "I, Tim Bolen"?—have been remiss in not providing the expected daily 2,000 word magnum opus. However, I have been busy plotting with our Lord and Master, Lord Draconis Zeneca. Our plans for world domination and the utter…
July 11, 2013
Well, I'm here at TAM. I had a great time last night meeting up with old friends, although, thanks to the time difference between Eastern time and Las Vegas, combined with my having to give a talk today, I was forced to retire at an early 11 AM (which, of course, felt to me like 2 AM). As you might…
July 10, 2013
Like Steve, I'm off to The Amazing Meeting today. I don't know how much I'll be posting, but, as Han Solo so famously said, "Hey, it's me." I'm sure I won't be able to resist. In any case, I'll be taking part in the Science-Based Medicine workshop tomorrow, and, for the first time ever, I'll be…