Chiropractors emphasize the conservative management of the neuromusculoskeletal system without the use of medicines or surgery,[46] with special emphasis on the spine.[2] Back and neck pain are the specialties of chiropractic but many chiropractors treat ailments other than musculoskeletal issues.[4] There is a range of opinions among chiropractors: some believed that treatment should be confined to the spine, or back and neck pain; others disagreed.[53] For example, while one 2009 survey of American chiropractors had found that 73% classified themselves as "back pain/musculoskeletal specialists", the label "back and neck pain specialists" was regarded by 47% of them as a least desirable description in a 2005 international survey.[53] Chiropractic combines aspects from mainstream and alternative medicine, and there is no agreement about how to define the profession: although chiropractors have many attributes of primary care providers, chiropractic has more of the attributes of a medical specialty like dentistry or podiatry.[54] It has been proposed that chiropractors specialize in nonsurgical spine care, instead of attempting to also treat other problems,[32][54] but the more expansive view of chiropractic is still widespread.[55]
Dr. Daniel Lee Grotzinger was born in St. Marys, PA on July 7, 1948. He grew up with a deep interest in music and aviation. In his senior year he applied to both the Air Force Academy and for a Pitt university music scholarship. Neither came through. A semester was spent at St. Vincent college in Latrobe, PA studying for the Catholic priesthood before deciding to enlist in the USAF during the Viet-Nam war. He specialized in the radar systems for the B-58 and B-52. After four years of service he was discharged with spinal injuries. Several years of severe back pain with sciatica, with no relief from the usual medical methods lead to Dan trying chiropractic upon the advise of a church friend. In three visits the severe bilateral sciatic pain was resolved. Again, he applied to music school but found there was a long waiting list. Because of the tremendous help chiropractic had given him he began to think there must be a lot of others who have gone through what he did and could use the same kind of help. After several prayer sessions he received a very clear witness that this should be his life calling.
Chiropractors faced heavy opposition from organized medicine.[37] DD Palmer was jailed in 1907 for practicing medicine without a licence.[217] Thousands of chiropractors were prosecuted for practicing medicine without a license, and D.D. and many other chiropractors were jailed.[37] To defend against medical statutes, B.J. argued that chiropractic was separate and distinct from medicine, asserting that chiropractors "analyzed" rather than "diagnosed", and "adjusted" subluxations rather than "treated" disease.[37] B.J. cofounded the Universal Chiropractors' Association (UCA) to provide legal services to arrested chiropractors.[37] Although the UCA won their first test case in Wisconsin in 1907, prosecutions instigated by state medical boards became increasingly common and in many cases were successful. In response, chiropractors conducted political campaigns to secure separate licensing statutes, eventually succeeding in all fifty states, from Kansas in 1913 through Louisiana in 1974.[37] The longstanding feud between chiropractors and medical doctors continued for decades. The AMA labeled chiropractic an "unscientific cult" in 1966,[29] and until 1980 advised its members that it was unethical for medical doctors to associate with "unscientific practitioners".[218] This culminated in a landmark 1987 decision, Wilk v. AMA, in which the court found that the AMA had engaged in unreasonable restraint of trade and conspiracy, and which ended the AMA's de facto boycott of chiropractic.[21]

Chiropractic is a form of alternative medicine mostly concerned with the diagnosis and treatment of mechanical disorders of the musculoskeletal system, especially the spine.[1][2] Proponents claim that such disorders affect general health via the nervous system,[2] through vertebral subluxation, claims which are demonstrably false. The main chiropractic treatment technique involves manual therapy, especially spinal manipulation therapy (SMT), manipulations of other joints and soft tissues.[3] Its foundation is at odds with mainstream medicine, and chiropractic is sustained by pseudoscientific ideas such as subluxation and "innate intelligence" that reject science.[4][5][6][7][8] Chiropractors are not medical doctors.[9]
Numerous controlled clinical studies of treatments used by chiropractors have been conducted, with conflicting results.[4] Systematic reviews of this research have not found evidence that chiropractic manipulation is effective, with the possible exception of treatment for back pain.[4] A critical evaluation found that collectively, spinal manipulation was ineffective at treating any condition.[10] Spinal manipulation may be cost-effective for sub-acute or chronic low back pain but the results for acute low back pain were insufficient.[11] The efficacy and cost-effectiveness of maintenance chiropractic care are unknown.[12] There is not sufficient data to establish the safety of chiropractic manipulations.[13] It is frequently associated with mild to moderate adverse effects, with serious or fatal complications in rare cases.[14] There is controversy regarding the degree of risk of vertebral artery dissection, which can lead to stroke and death, from cervical manipulation.[15] Several deaths have been associated with this technique[14] and it has been suggested that the relationship is causative,[16][17] a claim which is disputed by many chiropractors.[17]
The next step in the process was an X-ray. Having an X-ray done of your spine can help the chiropractor determine your treatment plan and can aid in the adjustment. That said, not all chiropractors will recommend an X-ray at your appointment. It turns out some chiropractors say that X-rays should be part of routine chiropractic care, while others argue X-rays aren't necessary for every patient. When researching potential chiropractors, feel free to ask if they recommend X-rays for all patients and how the X-rays can benefit your treatment plan.
Chiropractors faced heavy opposition from organized medicine.[37] DD Palmer was jailed in 1907 for practicing medicine without a licence.[217] Thousands of chiropractors were prosecuted for practicing medicine without a license, and D.D. and many other chiropractors were jailed.[37] To defend against medical statutes, B.J. argued that chiropractic was separate and distinct from medicine, asserting that chiropractors "analyzed" rather than "diagnosed", and "adjusted" subluxations rather than "treated" disease.[37] B.J. cofounded the Universal Chiropractors' Association (UCA) to provide legal services to arrested chiropractors.[37] Although the UCA won their first test case in Wisconsin in 1907, prosecutions instigated by state medical boards became increasingly common and in many cases were successful. In response, chiropractors conducted political campaigns to secure separate licensing statutes, eventually succeeding in all fifty states, from Kansas in 1913 through Louisiana in 1974.[37] The longstanding feud between chiropractors and medical doctors continued for decades. The AMA labeled chiropractic an "unscientific cult" in 1966,[29] and until 1980 advised its members that it was unethical for medical doctors to associate with "unscientific practitioners".[218] This culminated in a landmark 1987 decision, Wilk v. AMA, in which the court found that the AMA had engaged in unreasonable restraint of trade and conspiracy, and which ended the AMA's de facto boycott of chiropractic.[21]

Our family-based wellness practice helps children and adults alike. By getting your young ones checked as early as possible, we can prevent unwanted conditions that many people suffer from as adults. The birthing process may be the first time a child has trauma to their spine, so we recommend that you bring your baby in for a check as soon as possible after they’re born. Dr. Priestley has extensively trained with the International Chiropractic Pediatric Association and can treat expecting moms and children of all ages.


The Henderson Center was founded in 1985 as The Henderson Center Chiropractic Clinic in King of Prussia, Montgomery County, Pennsylvania, but was strictly a chiropractic clinic until 1993, when Dr. M Jonathan Garzillo, a chiropractor, joined the Center. Since then, the Center has expanded beyond just chiropractic to become a multi-specialty pain management practice, incorporating massage therapies, shiatsu therapy and chiropractic care. Dr. Garzillo also brought a simple philosophy to the Henderson Center. Instead of trying to prolong care, the Center works to relieve patients of their pain in the shortest time possible. I ... View Profile
Regulatory colleges and chiropractic boards in the U.S., Canada, Mexico, and Australia are responsible for protecting the public, standards of practice, disciplinary issues, quality assurance and maintenance of competency.[183][184] There are an estimated 49,000 chiropractors in the U.S. (2008),[185] 6,500 in Canada (2010),[186] 2,500 in Australia (2000),[28] and 1,500 in the UK (2000).[187]
Generally, you can expect to fill out paperwork or a questionnaire explaining your health history, reason for your visit, surgical and family history, any pain you are feeling or any previous injuries you may have. At my appointment, there was a case manager that came in to explain who I would be meeting with and how the appointment would go. This made me much more comfortable about the whole process—I actually felt at ease and excited to keep working through the next steps! Here is an example of the type of forms you will be asked to fill out.
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