Dr. Jon Hammarstedt is a fellowship-trained hand and upper extremity
surgeon. He treats a wide range of injuries and conditions affecting the
hand and upper extremities. Dr. Hammarstedt provides the best possible
care to his patients to help them return to healthy, active lifestyles.
Dr. Jon Hammarstedt is a fellowship-trained hand and upper extremity
surgeon. He treats a wide range of injuries and conditions affecting the
hand and upper extremities. Dr. Hammarstedt provides the best possible
care to his patients to help them return to healthy, active lifestyles.
The reviews listed below were collected independently of Boulder Centre for Orthopedics and Spine through rater8. Each review represents an authentic and verified patient experience.
First class
(1 week ago)
Mar-2026
I was very please with Dr. Hammarstedt, the shot that he given me for my wrist helped out a lot.
Thank you Dr. Hammarstedt.
(1 week ago)
Mar-2026
Just started. Need more imaging which was efficiently ordered and scheduled. Kind and reassuring.
(3 weeks ago)
Feb-2026
Professional and explained all alternatives and pros/cons.”
(3 weeks ago)
Feb-2026
Great doctor
(3 weeks ago)
Feb-2026
Very efficient, clear next steps and confident.
(1 month ago)
Feb-2026
Dr. Hammarstedt is one of the best doctors that I have ever worked with. He is quite competent and very conscientious. My hand surgery went smoothly and after that I was able to recover from a severe dog bite.
(1 month ago)
Feb-2026
Excellent Doctor, gave me confidence, educated me, was kind & thorough
(1 month ago)
Feb-2026
Dr. Hammarstedt is one of the best doctors I have met. He listens to patients’ words and has a great empathy.
(1 month ago)
Feb-2026
Very thorough & efficient!
(1 month ago)
Jan-2026
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Main Office
4740 Pearl Parkway Suite 200 Boulder, CO 80301
Broomfield
1185 State Highway 7 Broomfield, CO 80023
Dr. Jon Hammarstedt is a fellowship-trained hand and upper extremity surgeon. He treats a wide range of injuries and conditions affecting the hand and upper extremities. Dr. Hammarstedt provides the best possible care to his patients to help them return to healthy, active lifestyles.
First class
I was very please with Dr. Hammarstedt, the shot that he given me for my wrist helped out a lot. Thank you Dr. Hammarstedt.
Just started. Need more imaging which was efficiently ordered and scheduled. Kind and reassuring.
Professional and explained all alternatives and pros/cons.”
Great doctor
Very efficient, clear next steps and confident.
Dr. Hammarstedt is one of the best doctors that I have ever worked with. He is quite competent and very conscientious. My hand surgery went smoothly and after that I was able to recover from a severe dog bite.
Excellent Doctor, gave me confidence, educated me, was kind & thorough
Dr. Hammarstedt is one of the best doctors I have met. He listens to patients’ words and has a great empathy.
Very thorough & efficient!