Home to Seattle's "Top Docs"
Take a look at our recognized providers!
We are excited to announce that several of our providers were awarded the Seattle Met Top Doc designation. Proliance Orthopedic Associates is dedicated to helping patients receive quality treatment that is tailored to their individual needs. Innovation through collaboration: we apply our surgical and non-surgical expertise with the most current technology in each patient's diagnosis and treatment plan.
Take a Tour of
Proliance Surgery Center at Valley!
We're celebrating one year of our ambulatory surgery center and want to give you a closer look at our state-of-the-art facility!
Proliance Surgery Center at Valley
Recognized as Top 20 ASC Performing Most Knee Replacements!
POA is among the top 20 ASCs that performed the most total knee replacement procedures in U.S. in 2022, click through to view the entire list!
Dr. Barrett Announces Retirement
Dr. Barrett's retirement comes after almost 40 years of service to the international joint replacement community.
UNMATCHED
SPECIALIZED
CARE
Find the care you need, when and where you need it, with the region's most comprehensive orthopedic care.
HELPFUL RESOURCES
PATIENT SUCCESS STORIES
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I had bilateral knee replacements with Dr. Huang years ago and it went great! So when I broke my knee recently, I went straight back to Dr. Huang at Proliance Orthopedic Associates. Dr. Huang informed me that I would need a revision surgery...
- Paul
// Timothy B. Alton, M.D.
Dear Dr. Arntz,I am writing this letter to thank you for your total shoulder replacement surgery you performed on Oct 25, 2012.Before the surgery I was in pain all the time. I had trouble sleeping at night and doing simple household chores was...
- Robert
// Craig T. Arntz, M.D.
I came to see Dr. Merritt after a frustrating experience with another surgeon. I was scheduled for a total knee replacement with a surgeon at a different hospital and the surgery got cancelled when I was in the pre-op area. The day of surgery it...
- Valerie
// Andrew L. Merritt, M.D.
Dr. Cero has successfully operated on my youngest daughter Rebecca, my wife Lyn, and me on five occasions. I had three “industrial incidents” that created much pain in my left knee on one occasion and my right knee on 2 occasions. After...
- James
Thanks from a Mountain ClimberDr. Barrett performed total knee replacements on both of my knees. They are not like original equipment, but they do work well enough for me to do this!
- Placeholder
Below is a great testimonial video from our patient Donald! He said, “From the first day I walked in here I had zero pain. Not one thing that was done to me in the hospital caused me any pain.” We’re so glad that we could help Donald with...
- Donald
Full right hip replacement by Dr. Barrett 12-19-16. PAIN-FREE hike up Diamondhead on 7-15-17. Thank you Proliance Team!!!!
- Brian C.
Though early hip replacement is the new trend For 64 years you have been a good friend It is to thank you that I am writing this ode For you have done your best to carry my loadYou have been in London, Paris and French countryside You have been...
- Pat
January, 2013I am 59 years old and have suffered for years with Oesteoarthritis in my knee due to sports injuries. I tried to prolong the life of the knee with cortisone and viscous shots but finally reached a point where my quality of life had...
- Dinah
I am very pleased with the results of my hip replacement surgery last July, 2015. One of my primary goals was to hike with my husband again, and I’ve been able to do that! We have hiked in California, Arizona and many other states this winter...
- Ramona
// Andrew L. Merritt, M.D.