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)
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Education & Seminars
Chiropractic Colleges in Crisis
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Financial pressure, enrollment declines and institutional challenges are emerging at several U.S. chiropractic colleges. Life Chiropractic College West's and Life University's struggles may be the most talked about but appear to be part of a larger story. And with recent USDE requirements threatening to hamstring federal student financing for DC degree programs, chiropractic education is facing questions for which it has no immediate answers.

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Dynamic Chiropractic Staff
Women's Health
The Missing Link in Midlife Female Musculoskeletal Pain
The Missing Link in Midlife Female Musculoskeletal Pain

Musculoskeletal pain in perimenopause and menopause reflects a broader physiologic shift rather than an isolated structural problem. Declining estrogen, increased inflammation, metabolic dysfunction, and nervous system dysregulation collectively alter tissue quality, pain perception, and recovery capacity. Recognizing this interconnected model enables clinicians to move beyond symptom management and toward more effective, systems-based care that improves long-term outcomes for midlife women.

Sheila Payton, DC, MS
Chiropractic
Dolly Parton’s Connection to Chiropractic
Dolly Parton's Connection to Chiropractic

As the world remembers Dolly Parton following her death Aug. 25 at age 80, there is a little-known connection to the chiropractic profession worth revisiting: Dolly publicly acknowledged using chiropractic care and another famous entertainer even recalled meeting her at a chiropractor's office.

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Dynamic Chiropractic Staff