Westminster

All Ortho Specialties Including Upper Extremities, and Physical & Hand/Occupational Therapy

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4.8
500 W. 144th Ave, Ste 230
Westminster,
CO
80023

Hours Today: 

Open

Mon-Fri: 8:00 am – 5:00 pm
Sat & Sun: Closed
Fax: 303-420-2279

Patient Reviews

Gloria D.
3 days ago
My experience with Dr Bierbrauer has been excellent. Very informative, caring, professional, and thorough.The office is clean and comfortable. The staff friendly. There was minimal waiting.
Assay V.
6 days ago
Great prompt service. Kim was awesome and very knowledgeable.And answered all my questions.! Kim deserves a raise 😄
Teresa J.
7 days ago
Absolutely the best people and best experience!
Dwarf D.
1 week ago
Amazing educational and reassuring attitude and very professional. I plan to be with you for a long time.
Steve Z.
1 week ago
Very happy with the care that I've received from Sarah and Dr Bascom
Yoichi U.
1 week ago
Quick check in, Quick consultation and diagnostics and treament.
Brenda C.
1 week ago
Great experience as always
Tom & Tracey R.
2 weeks ago
I am very pleased overall with Orthopedic Centers of Colorado in Westminster and in particular Dr Adamson and his team. From pre-op consult to post-op follow up and everything in between, they are exceptional. A special call out to Andrea (physician assistant) who tirelessly answered all of my questions before and after surgery and provided great support and helpful information. While I did not want to have a total hip replacement, it was necessary. The surgery went very well and I could not be more pleased with how quickly I recovered and am regaining my former strength and endurance. Having spent nearly 25 years in the medical device industry, I highly recommend OCC and Dr Adamson’s team.
Joseph G.
2 weeks ago
Dr's. Very professional, caring and answered all questions related to visit. Thank you Katie for all you do.
T D.
3 weeks ago
Andrea is amazing. Provides time to ask questions and really shows she has your best interest at heart

Location Providers

Gregory Fasani Feldberg
Gregory Fasani-Feldberg, MD
Orthopedic Surgeon – Spine
Nathan Bascom
Nathan Bascom, DO
Orthopedic Surgeon – Joint Replacement & Reconstruction
Efren Caballes
Efren Caballes, DO, CAQSM
PM&R Sports Medicine
Robert Leland
Robert Leland, MD
Orthopedic Surgeon – Foot & Ankle, Trauma
Micah Adamson
Micah Adamson, MD
Orthopedic Surgeon – Joint Replacement & Reconstruction
David Bierbrauer
David Bierbrauer, MD
Orthopedic Surgeon – Hand & Microvascular
William J. Ciccone
William J. Ciccone II, MD
Orthopedic Surgeon – Shoulder Replacement & Sports Medicine
Joseph Hsin
Joseph Hsin, MD
Orthopedic Surgeon – Joint Replacement & Reconstruction
Bari Madureira
Bari Madureira, DO, CAQSM
PM&R Sports Medicine

– ANNOUNCEMENT –
Effective 01/01/2026

United Healthcare HMO and HMO-POS plans require an authorized referral from your Primary care Provider (PCP).

We will honor existing appointments through 03/01/2026 without authorization. However, any planned or ongoing treatment may be delayed if authorization is not received (IE: MRI, Surgery, PT/OT).

Please contact your PCP as soon as possible to obtain an authorization if you wish to be seen today or to avoid delays in care.