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’m just another success story on Dr. Barrett’s file. Almost four months out I’m happy to have my new knee. Although rehab is still in progress, I can barely catch up with the knee as it walks all by itself – no pain....
- Oleg G.
I came to see Dr. Shrivastava at Proliance Orthopedic Associates because I was having shoulder pain which caused problems whenever I used my arm. Since being treated by Dr. Shrivastava, my shoulder pain is gone which is making my life so much...
- Patricia
// Niket Shrivastava, M.D.
Proliance Orthopedic Associates and Dr. William Barrett are rare finds in healthcare and surgery. In my 72 year lifetime, and 50 years as a health care professional, I have a multitude of experiences with doctors, health care systems and...
- B. Noelani Hong
I have now had 2 surgeries at Proliance and Valley Medical and they were both top notch. First was hip replacement with Dr. Barrett a few years ago. There’s a very good reason he has been on the “Top Doctor” list for so many...
- Sue W.
January, 2014Dear Dr. Barrett,I am so thankful for your talented surgical skills. My life has changed in so many wonderful ways since June 17th. The following are some of those ways: I can go for walks with my husband. I can actually enjoy...
- Ann
I had a hip replacement in September and am doing great. Dr.Cero and her staff were exceptional. Dr. Cero requested that the surgery and recovery would be a lot better if I was to lose some weight. I took her advice and extended my surgery a few...
- James
Check out this wonderful testimonial video from a Proliance Orthopedic Associates patient! Cathy C. shares her POA experience through kind words about her knee replacement surgery and POA orthopedic surgeon, Dr. William Barrett. Cathy, as a part...
- Cathy
Dr. John Howlett is awesome! I’m a traumatic brain injury patient; broken neck along with other injuries including my right hand was injured at the time of I was a passenger in an ATV accident. I was flown from Yakima to Harborview in...
- Anita
// John Howlett, M.D.
I first injured my shoulder when I was lifting an electric motor. I felt a pop and immediate pain. The pain was so limiting, I knew I really injured my shoulder. At my first visit with Dr. Merritt, I was very impressed. He really listened to me...
- Mark
// Andrew L. Merritt, M.D.
“My husband was going to have both knees replaced at the same time, pretty scary stuff. We live in Anchorage, but had a friend recommend Dr. William Barrett. We contacted his office and had xrays, etc. sent down to Seattle through our...
- Penny