Timothy B. Alton, MD
Practice: Proliance Orthopedic Associates
Specialty: Orthopedics: Total Hip and Knee, Trauma, Revisions
Office locations: Renton, Covington, Auburn
Dr. Timothy Alton, M.D., is a dual fellowship-trained orthopedic surgeon. He completed his first fellowship in fracture surgery at Harborview Medical Center in Seattle, WA then completed a second fellowship in adult reconstruction, hip and knee replacement surgery. He trained directly under Dr. William Barrett at Valley Medical Center, mastering the direct anterior approach for total hip replacement and learned Dr. Barrett’s technique for primary knee replacements.
Dr. Timothy Alton, M.D., is a dual fellowship-trained orthopedic surgeon. He completed his first fellowship in fracture surgery at Harborview Medical Center in Seattle, WA then completed a second fellowship in adult reconstruction, hip and knee replacement surgery. He trained directly under Dr. William Barrett at Valley Medical Center, mastering the direct anterior approach for total hip replacement and learned Dr. Barrett’s technique for primary knee replacements.
Proliance Orthopedic Associates - Renton
Suite 300
Renton, WA 98055
Proliance Orthopedic Associates - Covington
#201
Covington, WA 98042
Proliance Orthopedic Associates - Auburn | Lakeland Hills
Suite 115
Auburn, WA 98092
Proliance Orthopedic Associates - Surgery Center
Suite 200
Renton, WA 98055
Dr. Timothy Alton, M.D., is a dual fellowship-trained orthopedic surgeon. He completed his first fellowship in fracture surgery at Harborview Medical Center in Seattle, WA then completed a second fellowship in adult reconstruction, hip and knee replacement surgery. He trained directly under Dr. William Barrett at Valley Medical Center, mastering the direct anterior approach for total hip replacement and learned Dr. Barrett’s technique for primary knee replacements. He then traveled the country learning advanced arthroplasty and revision techniques from master surgeons at the Florida Orthopedic Institute in Tampa, FL and at the world-renown Mayo Clinic in Rochester, MN.
Dr. Alton specializes in the management of acute fractures, malunions and nonunions of the upper and lower extremity in addition to both primary and revision hip and knee replacements. He has published in national and international journals, has written multiple book chapters and presented his research at local, national and international meetings. Dr. Alton has a particular interest in direct anterior total hip replacement surgery and moving joint replacement surgery from the inpatient to outpatient setting.
Outside of medicine, Dr. Alton enjoys spending time with his wife and small children. He enjoys football, running, weight lifting and playing with his kids.

He’s by far the best surgeon.. i feel great thank you .. 😊
Best ever
Really easy to talk with and listened very attentively to my questions and concerns.
LOVE everything about Dr. Alton!! His personality, his surgery skills, his bedside manner
Super nice and goes the extra mile to answer all questions 😊 Plus he is an excellent surgeon!!!
Excellent Dr, who cares about his patience. And one of the best at what he does.
Great bedside manner, very clear communication, active listening allows for complete answers to my questions. Overall seems like a genuine caring guy.
Explains everything well, discusses options, pleasant.
Excellent doctor. My surgery and recovery went smoothly. I'm very happy with results.
Very experienced. Honest and professional. Gave options and recommendations