Final answer:
Chiropractic medicine is being offered at Marcos' clinic, where chiropractors primarily use manual techniques like spinal manipulation and may also recommend therapeutic exercises and other modalities for treatment.
Step-by-step explanation:
At Marcos' clinic, chiropractic medicine is being offered.
Chiropractors use a drug-free, hands-on approach for patient diagnosis and treatment. They primarily use manual techniques, such as spinal manipulation, to adjust the patient's spine or other joints. They can also recommend therapeutic or rehabilitative exercises, and some include acupuncture, massage therapy, or ultrasound as part of the treatment program.
In addition to general chiropractic practice, some chiropractors specialize in sport injuries, neurology, orthopaedics, pediatrics, nutrition, internal disorders, or diagnostic imaging.