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. 4)
June 1, 2026 (Vol. 44, Issue 6)
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 Launches Chiropractic Hub
MAHA Launches Chiropractic Hub

Building on a historic March 2026 meeting between Make America Healthy Again and chiropractic leadership, MAHA has announced the launch of the MAHA Chiropractic Hub, “a coordinated national partnership uniting MAHA Center, MAHA Action, and the chiropractic profession, including national associations, state organizations, practitioners, educators, researchers, and patient advocates. The Chiropractic Hub will advance federal policy, expand patient access, and build broad public support for chiropractic care across America.”

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Dynamic Chiropractic Staff
Education & Seminars
Confronting the Threat to Chiropractic Education
Confronting the Threat to Chiropractic Education

The chiropractic profession is confronting one of the most significant federal regulatory threats it has faced in decades. A new U.S. Department of Education (ED) accountability framework – commonly referred to as the “Do No Harm” (DNH) regulation – could place many chiropractic programs at risk of losing access to federal financial aid (student loans), potentially reshaping the future of chiropractic education and workforce development across the United States.

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Healthcare / Public Health
From Pain Scores to Performance Metrics
From Pain Scores to Performance Metrics

Pain has become the dominant language of musculoskeletal healthcare. Numeric pain-rating scales and symptom reports are routinely used as primary indicators of clinical success. But while pain reduction is meaningful, it is an incomplete and often misleading representation of recovery. This has real consequences for patient adherence, long-term outcomes, and how conservative care is perceived within the broader healthcare system.

Christopher Proulx, DC, PhD(ABD), CSCS