Precision Pain Management

Precision Pain Management is an anesthesiology and interventional pain medicine practice in Laguna Hills, California, that offers platelet-rich plasma injections alongside conventional pain procedures.

Clinicians

• Andrew H. Messiha, MD — anesthesiology and pain medicine
• Joshua C. Barnhill, MD — anesthesiology and pain medicine

Regenerative treatments offered

• Platelet-rich plasma (PRP) injections — described for muscle, ligament and tendon injuries, arthritis and fractures

Conditions the practice lists

For PRP, the site names muscle, ligament and tendon injuries, arthritis and fractures, and has a page on regenerative medicine for sports injuries. The practice also treats spine, joint, cancer and neurological pain with radiofrequency ablation, spinal cord stimulation, nerve blocks, ketamine and lidocaine infusions and other procedures.

What to know before you call

• Office: Taj Mahal Medical Center, 23521 Paseo De Valencia, Suite 204, Laguna Hills, CA 92653; phone (949) 458-2026
• Accepts Medicare and several PPO and Medicare Advantage PPO plans; workers’ compensation with authorization; liens by arrangement
• Self-pay is available; the site asks patients to call for current pricing

RPG verification notes

• Clinician names and specialties listed on the website
• Insurance list published on the Insurance Info page
• Prices not published

Last verified by Regen Provider Guide: October 2026. Confirm treatment details, candidacy, insurance coverage and costs directly with the practice. RPG makes no claim about the effectiveness of any treatment.