An American Surgeon and Expert on Alien Implants

For just about as long as there has been talk of UFOs and aliens, there has been that of these entities whisking people away for mysterious purposes. One of the weirder features of the alien abduction phenomenon are those cases in which some sort of physical evidence has been left behind on or in the bodies of the victims, and this can take many forms. Everything from burns, to strange lesions or rashes, to unidentifiable hairlessness, to myriad unexplained physical symptoms of all varieties have been seen in the alleged victims of UFO abductions, but some of the most remarkable of all are those instances in which some sort of foreign object has been left behind within the body of the abductee for purposes unknown. They are called “alien implants,” and can be simply small pieces of metal, strange wires, or other more sophisticated constructs like tubes or something akin to computer chips. Such implants have long been seen as very bizarre and fringe even within the UFO field, but there have been some seemingly very reliable witnesses to the phenomenon, and one of these must certainly be the surgeon who specialized in removing these outlandish otherworldly devices.

Roger Krevin Leir started out as a well-respected podiatric surgeon from California, who was not always known for his involvement with aliens and UFOs. He gradually picked up an interest in Ufology over the years and became a member of his local chapter of the Mutual UFO Network (MUFON), attending conferences, but at the time is was more a hobby than anything else. It was at one conference in particular that his life would be changed forever. In 1995, Leit attended a MUFON conference and was presented the X-rays of a woman who claimed to have been abducted by aliens. The X-rays were strange, and since Leir was a doctor they were shown to him to see what he thought. They appeared to show some sort of small metal objects embedded within her, and he went about having them surgically removed out of sheer curiosity.


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Roger Krevin Leir


What he found was that the objects were two tiny metal shards that when analyzed by a laboratory showed them to be composed of aluminum and a type of iron typically found in meteorites. There could be found no traces of scars to show a point of insertion, nor was there any inflammatory tissue or rejection reaction by the body to these foreign objects. How did these objects get there and what were they? Leir was perplexed, and when he removed similar objects from a second patient he knew that there was something very strange going on. He decided to devote his time to studying this bizarre phenomenon, and would open a practice especially for this purpose, as well as a nonprofit research organization dedicated to it, called A&S Research, even hiring a dentist, a radiologist and a general surgeon to be a part of his team. What he would find over the course of at least 17 such implant extractions over his career would open his eyes to a whole new, bizarre world.

According to Leir, these implants really ran the range of strangeness. Some were composed of strange metals or elements, including Rare Earth Metals such U-236, which is a single isotope of Uranium existing by itself, as well as a very rare element known as Iridium, alloys with non-terrestrial isotopic ratios suggesting they came from space, strange combinations of elements, and other strange anomalies. Implants would sometimes demonstrate odd qualities such as unknown odd crystalline structures and advanced constructs such as carbon nano tubes, carbon nano strands and carbon nano fibers, as well as an oily hard outer covering that seemed to prevent the body from rejecting them. The implants often displayed unusual magnetic properties, and some were claimed to emit radio waves of “deep space frequencies” in the FM band, as well as electromagnetic fields in excess of ten milligauss, with some implants continuing to transmit even after removal. There was never any visible point of entry into the body, and Leir claimed that these implants would sometimes move during surgery, as if trying to avoid being removed. The implants also had a high resistance to ordinary cutting techniques such as metallic sawing, or severing with a cutting instrument, forcing Leir to resort to cutting them with lasers at times. Some cases were particularly odd, such as one in which the implant broke and then reassembled itself after removal. Leir would write of this outlandish case in an article in X News Magazine as follows:

Case number 15 involved a male patient who was married with several young children and a resident of Southern California. He had a long history of abductions and they involved both his wife and family. One morning he awoke with pain in a toe and several small dots of blood on the bed sheet. This had occurred during the night and he made an appointment the following day with me in my office, as an ordinary foot patient. He withheld the fact that he was an abductee. He finally related to me the story about his last nights incident and confessed he had seen me on television. After examination I became suspicious that he did have a foreign body in his toe and suggested an x-ray. At the time there were no wounds or signs of blood. The x-rays proved positive for a metallic foreign body and because of his pain, it was recommended that it be removed. On his follow up visit he told me about his many abduction experiences and why he chose me as his specialist. The patient was given a copy of our extensive questionnaire and was told to fill it out and return them to me. Following that his surgery was scheduled.

The following is a partial list of unusual events associated with his surgery: 1. All of our surgeries are performed with the use of an X-ray device called a C Arm. This allows the surgeon to see the object on two television screens and we can visualize the instruments we are using to remove it while they are inside the body. This was the first object that broke into several smaller pieces during the process of removal. Each piece was placed on surgical gauze and then transferred into the container filled with the patient’s own blood serum. We had removed all the pieces except for one final piece. When we revisited the TV screens we noticed the final segment that was left was gone. After an adequate time of searching for it we simply gave up because it was not there and had simply vanished. 2. After three days went by, I reexamined the container holding the individual segments of the object and noticed they were all lined up in a straight line on the bottom of the container. I re-sealed the container and shook them up, placed the container on a table and waited about 15 minutes. Reexamination was shocking as they had again re-assembled themselves in the order they were in the x-ray. I called our camera operator. He came and we filmed this several times. We have no explanation for this metallic behavior and can only conclude that the alloys were some kind of memory metal.


One of Leir’s extracted implants

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