Troy Freiheit, DC

Dr. Troy Freiheit, a 1987 graduate of Northwestern Health Sciences University, operates private practices in Scottsdale and Phoenix, Ariz. He is also the founder of continuing-education provider PI Pro; for more information, contact Troy at troy@pipro.net.

Previous Articles

Severe Post-MVA Injuries That Can Be Challenging to Diagnose (Pt. 3)
May 1, 2026 (Vol. 44, Issue 5)
Severe Post-MVA Injuries That Can Be Challenging to Diagnose (Pt. 2)
April 1, 2026 (Vol. 44, Issue 4)
Severe Post-MVA Injuries That Can Be Challenging to Diagnose (Pt. 1)
March 1, 2026 (Vol. 44, Issue 3)
9 Delayed-Onset MVA Injuries (Pt. 3)
March 1, 2025 (Vol. 43, Issue 3)
9 Delayed-Onset MVA Injuries (Pt. 2)
February 1, 2025 (Vol. 43, Issue 2)
9 Delayed-Onset MVA Injuries (Pt. 1)
January 1, 2025 (Vol. 43, Issue 1)
Stroke and the Motor-Vehicle Accident: Clinical Safeguards
April 1, 2024 (Vol. 42, Issue 04)
Traumatic Central Disc Herniation
December 1, 2023 (Vol. 41, Issue 12)
The Flexion-Distraction Test
March 1, 2023 (Vol. 41, Issue 03)
Diagnosing Acute Disc Herniation With the Follow-Up X-Ray (Pt. 2)
June 1, 2022 (Vol. 40, Issue 06)
Diagnosing Acute Disc Herniation With the Follow-Up X-Ray (Pt. 1)
May 1, 2022 (Vol. 40, Issue 05)
A Spinal Cord Injury That Can Be Hard to Spot
August 1, 2016 (Vol. 34, Issue 14)
Diagnose Sprain Injuries in MVA Cases With Dynamic X-Rays (Pt. 2)
December 1, 2015 (Vol. 33, Issue 23)
Diagnose Sprain Injuries in MVA Cases With Dynamic X-Rays
November 15, 2015 (Vol. 33, Issue 22)
Trending
News / Profession
MAHA Meets Chiropractic: Historic Meeting in Washington, D.C.
MAHA Meets Chiropractic: Historic Meeting in Washington, D.C.

A historic meeting between chiropractic and Make America Healthy Again (MAHA) leadership took place on March 10th, 2026, in Washington, D.C., featuring representatives from chiropractic national organizations, professional associations and policy principals. The collective goal: advancing the role of chiropractic in improving the health of Americans. Meeting participants focused on long-standing issues that have affected the chiropractic profession for decades, including access to care, reimbursement parity, and ensuring DCs have an appropriate role in national health policy discussions.

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Dynamic Chiropractic Staff
Diagnosis & Diagnostic Equip
When Radiculopathy Isn't Radiculopathy: A Clinical Series (Pt. 1)
hen Radiculopathy Isn’t Radiculopathy: A Clinical Series

Radicular-like pain of the upper and lower extremities is among the most common presentations in musculoskeletal and spine-related practice. Traditionally, these symptoms are interpreted through a disc-centric and dermatomal framework, often leading clinicians to attribute limb pain, paresthesia or perceived weakness to spinal nerve-root pathology. While this approach is appropriate in cases of true radiculopathy, it frequently falls short when symptoms fail to follow consistent dermatomal patterns or correlate poorly with imaging findings.

Ken Kaufman, DC
Chronic / Acute Conditions
Chronic Sciatica: Ending the Relapse Cycle
Chronic Sciatica: Ending the Relapse Cycle

A 46-year-old male presented to our clinic with a seven-year history of recurrent low back pain with sciatica. He reported stiffness and discomfort that worsened with prolonged sitting both at his desk job and during evening television time. The patient had seen multiple chiropractors over the years. In every case, spinal manipulation and other passive treatments would bring gradual symptom relief over 2-3 months. However, within another 3-6 months, the symptoms would return. Frustrated – and now considering a spinal injection and possibly surgery if that failed, he came to our office seeking a different approach.

Ronald Feise, DC