
Precision Regenerative Medicine
About Precision Regenerative Medicine
Located in Scottsdale, Arizona, Precision Regenerative Medicine is a specialty clinic dedicated to non‑surgical joint pain relief through advanced regenerative orthopedics. Led by Dr. Tammy Penhollow, DO, a double‑board‑certified pain and regenerative medicine physician, the practice combines image‑guided biologic injections with a holistic care philosophy that emphasizes nutrition, movement optimization, and personalized rehabilitation. The team offers a suite of regenerative treatments—including platelet‑rich plasma (PRP) injections, bone marrow aspirate concentrate (BMAC) therapy, micro‑fragmented adipose tissue (mFAT) therapy, and prolotherapy—delivered under real‑time ultrasound or fluoroscopic guidance. These autologous therapies harness the body’s own healing cells and growth factors to address conditions such as knee osteoarthritis, rotator cuff tears, spinal disc degeneration, and sports‑related injuries, reducing inflammation and supporting tissue repair without surgery. Leveraging cutting‑edge technologies like EmSculpt NEO for muscle strengthening and integrating physical therapy and sports medicine expertise, Precision Regenerative Medicine provides a comprehensive, evidence‑based pathway to restored mobility and long‑term wellness. Patients benefit from the practice’s systems‑based approach—Knee Boost System, Shoulder Boost System, and Tower of Power Spine™—which unites regenerative injections, pre‑habilitation, and post‑procedure optimization for lasting results.
