Peter A. Fields, MD,DC & OrthoRegen

09/12/2026

Chronic ankle instability has likely affected multiple ligaments or soft tissue structures. The entire area must be treated to achieve the best possible outcome. By repairing the ligaments and other involved soft-tissue structures, the joint is strengthened, and the instability resolves. The result is decreased pain and stiffness, increased function, and an improved quality of life. https://www.drfields.com/repeat-ankle-sprains/

09/11/2026

At OrthoRegen®, we utilize regenerative treatments to repair injured and degenerated knees. These treatments include stem cells, PRP, and Prolotherapy. Certain knee conditions will respond well to simple dextrose Prolotherapy. Other conditions respond great with PRP. And then other conditions, usually those with more degeneration, will require stem cell treatment. All treatments are done in conjunction with dextrose Prolotherapy to comprehensively treat the entire knee joint. https://www.drfields.com/avoid-knee-surgery-in-middle-age/

09/09/2026

Very often, the underlying problem causing back pain is instability. Here’s what researchers say: “The spine acquires its stability from the intervertebral discs (IVDs), and the surrounding ligaments and muscles, with the discs and ligaments providing intrinsic stability, and the muscles, extrinsic support.” https://www.drfields.com/one-of-the-best-treatments-for-low-back-pain/

09/07/2026

A 2025 research article says, “The analysis showed that prolotherapy significantly reduced pain, improved functional outcomes (shoulder pain and disability index, and enhanced ultrasonography features. No major adverse effects were reported, indicating that the treatment is safe.” https://www.drfields.com/non-surgical-partial-rotator-cuff-tear-repair/

09/05/2026

"The analysis showed that prolotherapy significantly reduced pain, improved functional outcomes (shoulder pain and disability index, and enhanced ultrasonography features. No major adverse effects were reported, indicating that the treatment is safe.” https://www.drfields.com/non-surgical-partial-rotator-cuff-tear-repair/

09/04/2026

By restoring connective tissue integrity, enhancing ligamentous stability, and activating endogenous wound- healing pathways, prolotherapy addresses key biomechanical and cellular contributors to persistent pain and functional impairment. https://www.drfields.com/knee-injury-treatment/

09/02/2026

Stem cells are a promising treatment option for enhancing biologic healing of the ACL and restoring the functional properties to the levels of the native ACL, and ultimately improving clinical outcomes.” https://www.drfields.com/acl-treatment-option/

08/31/2026

Regenerative Orthopedic treatments, like Prolotherapy, have been found to improve osteoarthritis pain. The journal Orthopedic Reviews says, “Numerous clinical trials show significant improvement of osteoarthritic pain of the knee without any significant side effects reported following the use of prolotherapy…the results consistently show significant improvement in radiographic outcomes, pain scores, and quality of life with prolotherapy treatment.” https://www.drfields.com/osteoarthritis-knee-treatment/

08/29/2026

The Turkish Journal of Clinics and Laboratory reported that the “administration of 5% dextrose prolotherapy significantly reduced pain and improved functional capacity in patients with ACL tears. https://www.drfields.com/acl-treatment-option/

08/29/2026

Regenerative treatments can also help once a replacement has been done. The connective tissues damaged by the surgery or the damage due to the new stress placed on them by the implant can be strengthened and repaired.

We are pleased to offer this alternative to knee replacement when knee replacement failure is a concern. Give us a call 310-453-1234.