Find a Doctor Near You

Orthopaedics - Foot & Ankle and Orthopaedic Surgery

Timothy Albert Dumontier , MD

Olympia Orthopaedics Associates PLLC
3901 Capital Mall Dr SW
Olympia, WA 98502

(360) 786-8990


Timothy Albert DuMontier: Orthopedic Surgeon Timothy DuMontier, M.D., serves on the Northwest Healthcare medical staff and practices with Northwest Orthopedics and Sports Medicine. Dr. DuMontier graduated from the University of Washington School of Medicine and completed an internship and a residency in orthopedic surgery at the University of Washington. He completed a fellowship in foot and ankle surgery at the Michigan International Foot and Ankle Center. Before making the move to Kalispell he practiced orthopedic medicine in Ronan for four years. Dr. DuMontier's expertise is in foot and ankle surgery as well as trauma and care of complex foot problems. He collaborates with an orthotics specialist who handles shoe adjustments and other related foot and ankle equipment. By joining Northwest Orthopedics and Sports Medicine, Dr. DuMontier is able to focus on his expertise in caring for complex foot problems and severely injured extremities. By seeing a large number of patients he can hone his skills and bring a high level of care to the Flathead Valley. He grew up in the Mission Valley and graduated from St. Ignatius High school. His roots in Western Montana go back several generations. He is descended from a French fur trader who settled in the area in the 1800s. He enjoys sailing, outdoor activities and working on classic cars. He and his wife, Becca, have three young children, Isabelle, Analise and Charles.

Gender: Male

Years in Practice: 25 Years

Languages Spoken: Spanish and English


Orthopaedics - Foot & Ankle and Orthopaedic Surgery

Hospital Affiliations

  • Capital Medical Center
  • Providence St Peter Hospital

Education and Training

Medical School
University Of Washington School Of Medicine Graduated in 1997

Main Location

Olympia Orthopaedics Associates PLLC
3901 Capital Mall Dr SW
Olympia, WA 98502
(360) 786-8990

Fax: (360) 078-6901
Accepting New Patients: Yes
Medicare Accepted: Yes
Medicaid Accepted: Yes

Office Hours:

Mon8:00 AM-5:00 PM
Tue8:00 AM-5:00 PM
Wed8:00 AM-5:00 PM
Thu8:00 AM-5:00 PM
Fri8:00 AM-5:00 PM

Insurance Plans Accepted

Please verify insurance information directly with your doctor’s office as it may change frequently.
  • Aetna Choice POS II
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Aexcel PPO
  • BCBS Blue Card PPO
  • CIGNA Open Access Plus
  • First Choice
  • Group Health Coop Alliant Plus Connect
  • Group Health Coop Core
  • Heritage Prime
  • Individual Signature
  • Medicare Advantage HMO
  • Moda Health First Choice Network
  • Molina place WA
  • Multiplan PPO
  • Preferred Provider Network - WA
  • Premera Heritage and Heritage Plus 1
  • Premera Heritage Signature
  • Premera LifeWise Connect
  • Providence Choice Network
  • Regence WA Preferred Provider Network
  • UHC Choice Plus POS
  • UHC Navigate HMO
  • UHC Navigate POS
  • UHC Nexus Open Access
  • UHC Options PPO
  • UHC Signature Value
  • UW Medicine Accountable Care Network