

Orthopaedics
Gregory Tierney, M.D.
Great Falls, MT
Dr. Gregory Tierney, MD is an Orthopedic Surgery Specialist who practices in Great Falls, MT. He is 64 years old and has been practicing for 38 years.
Concierge Match Report
Is Dr. Tierney right for you?
We'll build a personalized evaluation of Dr. Tierney for your case, side-by-side against the top alternatives in their subspecialty.
- In-depth evaluation of Dr. Tierney for your specific case
- Side-by-side comparison vs. the top alternatives
Fully credited toward membership if you join within 30 days
$25
Credentials
Years in Practice
35+ years
Peer Recognition
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Sports Medicine
Conditions & Treatments
Musculoskeletal ConditionsShoulder SurgeryKnee SurgeryMeniscus TearsRotator Cuff RepairACL & Ligament ReconstructionArthroscopic SurgerySports Injuries
Insurance(s) Accepted
Please verify your coverage with the provider — plan participation can change.
Practice Details
Hospital Affiliations
- Benefis East Campus
Conditions Dr. Tierney treats
Insurance accepted
Frequently asked
Does Dr. Tierney accept Aetna insurance?
Gregory Tierney's public profile lists Aetna, Blue Cross Blue Shield, and CareFirst plus 2 more health plans as accepted plans. Plan participation can change — confirm directly with the practice before your visit.
Where does Dr. Tierney practice?
Gregory Tierney practices in Great Falls, MT with hospital affiliations including Benefis East Campus.
What does Dr. Tierney specialize in?
Gregory Tierney is a board-certified orthopaedics specialist with focus areas in Sports Medicine.
How long has Dr. Tierney been practicing?
Gregory Tierney has 38+ years of clinical experience in orthopaedics.
Specialists similar to Dr. Tierney
More sports medicine specialists in Montana





