DC after a doctor’s name stands for Doctor of Chiropractic. It indicates the person has completed a doctoral-level program in chiropractic care and is licensed to diagnose and treat disorders of the musculoskeletal and nervous systems, particularly the spine. You’ll most often see it written as “Dr. Jane Smith, DC” on business cards, office signage, and medical paperwork.
What a DC Is Trained to Do
A Doctor of Chiropractic focuses on the relationship between the body’s structure, especially the spine, and how it functions. Their primary tool is spinal manipulation (often called an “adjustment”), but the scope of practice extends well beyond that. DCs perform physical exams, order and interpret imaging like X-rays and ultrasound, and diagnose conditions affecting muscles, joints, and nerves. They also provide guidance on rehabilitation exercises, posture, ergonomics, and nutrition.
What a DC typically cannot do is prescribe most medications or perform surgery. A handful of states carve out narrow exceptions. In New Mexico, specially certified “advanced practice” chiropractors can administer certain drugs by injection. Idaho allows chiropractors certified in clinical nutrition to prescribe and administer a limited list of nutritional products. Florida permits chiropractors to keep prescription oxygen and specific topical anesthetics on hand for emergencies. Outside these exceptions, if you need a prescription or a surgical referral, a DC will direct you to an MD or DO.
Education Required for the DC Degree
Earning a DC takes roughly 3.5 to 5 years of full-time graduate study after completing undergraduate prerequisites, which usually include biology, chemistry, physics, and anatomy. Accredited programs require a minimum of 4,300 instructional hours covering coursework and hands-on clinical training. That coursework mirrors much of what medical students study in the first two years: anatomy, physiology, biochemistry, pathology, and diagnostic imaging. Where the paths diverge is in the later years. Medical students rotate through hospital departments, while chiropractic students spend extensive time learning spinal manipulation techniques, rehabilitation methods, and outpatient clinic rotations.
A comparison of total classroom hours across Missouri health programs found that chiropractic, medical, and osteopathic schools required similar total hours for graduation: roughly 4,500 to 4,600. Chiropractic students actually logged more hours in core preclinical coursework (about 2,310 classroom hours in courses common to all three types of schools, compared to around 1,015 for medical students), largely because the chiropractic curriculum is compressed into fewer calendar weeks with a heavier weekly course load.
Licensing and Board Exams
Before practicing, a DC graduate must pass a four-part national board exam administered by the National Board of Chiropractic Examiners (NBCE). Parts I and II cover basic and clinical sciences. Part III tests diagnostic imaging and case management. Part IV is a hands-on practical exam where candidates demonstrate actual patient assessment and treatment techniques. All 50 U.S. states either accept or require passing scores on all four parts for licensure. Each state also has its own licensing board that may impose additional requirements, such as jurisprudence exams covering local laws.
Accreditation of DC Programs
Chiropractic programs in the United States are accredited by the Council on Chiropractic Education (CCE), an independent agency recognized by both the U.S. Department of Education and the Council for Higher Education Accreditation. The CCE sets curriculum standards, evaluates programs through periodic reviews, and maintains a directory of accredited institutions. Graduating from a CCE-accredited program is a prerequisite for sitting for the NBCE board exams and obtaining a state license.
How DC Differs From MD, DO, and Other Titles
The letters after a healthcare provider’s name tell you what kind of training they completed. An MD (Doctor of Medicine) and a DO (Doctor of Osteopathic Medicine) both attend four-year medical schools followed by residency programs, and both can prescribe the full range of medications and perform surgery. A DC completes a comparable number of classroom hours but follows a different clinical track centered on manual therapies and non-surgical care. DCs do not complete hospital-based residencies the way MDs and DOs do, though some pursue optional postdoctoral residencies in specialties like radiology or sports medicine.
Other letters you might see alongside DC indicate additional specialty credentials. DACBN stands for Diplomate of the American Chiropractic Board of Nutrition, meaning the chiropractor passed advanced board exams in clinical nutrition. CCSP stands for Certified Chiropractic Sports Physician. These post-graduate certifications signal extra training in a focused area, similar to how an MD might add “FACC” (Fellow of the American College of Cardiology) after their name.
Where DCs Fit in the Healthcare System
Chiropractors function as primary contact providers for musculoskeletal complaints, meaning you can see one directly without a referral from another doctor. Most patients visit a DC for back pain, neck pain, headaches, or joint problems. Insurance coverage varies, but Medicare, most private insurers, and the Veterans Affairs system cover at least some chiropractic services.
Formal referral relationships between primary care physicians and chiropractors remain limited despite growing patient demand. Research on physician attitudes found that while patients show strong interest in chiropractic care, many primary care doctors are still hesitant to establish direct referral channels with DCs. Private practice physicians tend to hold more favorable views of cross-referral than those in larger health systems. In practical terms, this means you may need to seek out a chiropractor on your own rather than expecting your primary care doctor to suggest one, though collaboration between the two professions has been steadily increasing in integrated healthcare settings.