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Erik Hansen
4.9 out of 5 (758)
Erik Hansen

Erik Hansen, MD

Orthopedic Surgery

Chief, Arthroplasty Division

Arthritis and Joint Replacement Center
1500 Owens St., Suite 430,
San Francisco, CA 94158
(415) 353-2808
4.9 out of 5 (758)
Virtual visits available
4.9 out of 5 (758)
Virtual visits available
Arthritis and Joint Replacement Center
1500 Owens St., Suite 430,
San Francisco, CA 94158
(415) 353-2808

Dr. Erik Hansen is an orthopedic surgeon who specializes in surgeries of the hip and knee, including reconstruction, replacement and revision (surgery to address problems with or caused by a previous implant). He has expertise in the direct anterior approach for hip joint replacement, a minimally invasive approach that has advantages such as faster postoperative healing and enhanced joint stability.

Hansen has been the William R. Murray, MD, Endowed Chair in Orthopaedic Surgery since 2019. In research, he focuses on diagnosing, treating and preventing infections around artificial joints.

Hansen earned his medical degree and completed an orthopedic surgery residency at UCSF. He served as a fellow in adult reconstructive surgery at the Rothman Orthopaedic Institute at Thomas Jefferson University Hospital.

Hansen directs a database of total joint replacements as well as a database of postsurgical joint infections for the surgery.

  • Board Certifications

    American Board of Orthopaedic Surgery, Orthopaedic Surgery, 2014

  • Fellowships

    Thomas Jefferson University Hospitals, Reconstruction, 2012

  • Residencies

    UCSF, Orthopaedic Surgery, 2011

  • Internship

    UCSF, General Surgery, 2006

  • Degree

    University of California, San Francisco, School of Medicine, 2005

  • Languages

    English

Conditions I specialize in

  • Hip replacement

Treatments I provide

Where I see patients (1)

    My reviews

    4.9

    Overall Experience
    758 Ratings
    About our process
    Mar 26, 2025
    Dr. Hansen is an outstanding doctor and surgeon. He is highly skilled, conscientious, and very caring.
    Mar 21, 2025
    An excellent provider. And a nice human being.!
    Mar 07, 2025
    Dr. Hansen showed genuine interest in my questions.
    Mar 06, 2025
    Once Ingot to see Dr Hansen he was very good about walking me through the risks/benefits/alternatives of his plan. I appreciated him trying to tease out what exactly is going on for me and not just jumping right into surgery.
    Mar 06, 2025
    Erik Hansen's staff is amazing.
    Mar 06, 2025
    I felt very listened to and a real patient not just a number. Wonderful doctor! Enjoyed our visit very much
    Mar 06, 2025
    Dr Hansen is amazing !
    Mar 05, 2025
    I live in a senior community and I recommend my Physicians and the Medical Center to everyone.
    Mar 05, 2025
    Outstanding Thank you Dr Hansen
    Feb 27, 2025
    I could be a poster child for Dr. Hansen's practice: His faith in my recovery helped reduce any fears I might have had about having the surgery. He is friendly with a very calm demeanor.
    Feb 26, 2025
    I always recommend ucsf
    Feb 14, 2025
    Dr. Hansen and his whole team deserve highest marks all the way around!!
    Feb 12, 2025
    Dr.Hansen Is wonderful!
    Feb 07, 2025
    If there was any rating higher than "Very Good" I would have rated him higher!
    Feb 05, 2025
    I cannot say enough good things about Dr. Hansen. He is a caring, kind person who listens carefully and answers questions. He never seems rushed although I know he has a busy medical practice. I had a hip replacement 3yrs ago that required great skill. Dr Hansen basically gave me my life back. Dr Hansen and his team are the best of the best!!!!! I can never thank them enough.
    Jan 22, 2025
    As usual, I received great care. Everyone listened and provided quality answers
    Dec 13, 2024
    Dr Hansen is a wonderful surgeon
    Dec 12, 2024
    Dr. Hansen is the best.
    Dec 12, 2024
    Dr. Hansen is a gem. He has a warm and personal approach. He listened carefully to me and explained my diagnosis and treatment option fully. He was willing to take all the time it took to put our minds at rest. He was so warm and courteous to my wife who accompanied me. I cAn't think of any provider Ive had who came close to him!!
    Dec 07, 2024
    Dr. Hensen and his assistant Lora responded to my questions thoughtfully and provided helpful explanations and suggestions for treatment.
    Dec 05, 2024
    He's great! Have already recommended patients to him. Kind, patient, thoughtful & explains things so I can understand.
    Dec 04, 2024
    Dr. Hansen is outstanding!!!
    Dec 04, 2024
    The doc and the resident were fantastic
    Nov 29, 2024
    Although I believe the clinical skills of the provider are top notch, it is too difficult to a) get an appointment, and b) speak with the provider after surgery.
    Nov 27, 2024
    One of the best doctors I have ever dealt with. Dr. Hansen is quite knowledgeable and a wonderful personality! Always enjoy seeing him. Plus he solved my right hip problem exactly as I hoped. Wonderful doctor. Would recommend him to anyone.
    Nov 21, 2024
    Erik Hansen is an excellent communicator.
    Nov 21, 2024
    Dr. Hansen listened well to both of us and c answered our questions
    Nov 14, 2024
    I've already referred a friend to Dr Hansen and he was happy with Dr Hansen's services.
    Nov 09, 2024
    I saw Dr. Hansen for a second opinion prior to a scheduled surgery. He had clearly taken time prior to our visit to investigate my past surgical history, as well as past and current labs and imaging. He was thoughtful, kind, and knowledgeable. He took time to give me his opinion and recommendations. I have found in the past, providers giving second opinions often dance around the issue and aren't willing to give a concrete opinion. I appreciate the fact he was willing to tell me what he thought.
    Nov 06, 2024
    Dr Hansen is awesome as well as the whole staff here. I have recommended him to quite a few friends
    Oct 30, 2024
    I read reviews about Dr. Hansen online and they were all true! He was very attentive, had a calm, professional demeanor, and answered my questions clearly and thoroughly.
    Oct 14, 2024
    Dr. Hansen is top notch in all areas!
    Oct 14, 2024
    Excellent surgeon. Caring and compassionate human being.
    Oct 11, 2024
    I was very impressed with Dr. ErikHansen would highly recommend him.
    Sep 18, 2024
    Dr. Hansen did a great job with my knee replacement. Grateful to UCSF for outstanding care.
    Sep 13, 2024
    Dr Hansen is very kind and caring. He listened carefully to my concerns and offered suggestions and solutions.
    Aug 31, 2024
    Dr. Hansen is excellent. He explains and shows me images to help me understand.
    Aug 31, 2024
    Got excellent information/feedback/treatment from Dr. Hansen and from the 2 aides who I also saw.
    Aug 28, 2024
    Excellent! I have referred a person needed this type of surgery.
    Aug 21, 2024
    Everything is fine
    Aug 05, 2024
    Excellent experience, thank you
    Aug 01, 2024
    Dr. Hansen listened to me, we discussed the issue I'm having with my left knee and he approved of what I've been doing and agreed to my request for PT to help me regain my balance.
    Aug 01, 2024
    Dr. Hansen is the best.
    Jul 26, 2024
    Dr Hansen is unique
    Jul 25, 2024
    Dr. Hansen is very thorough and explains in detail what needs to be done and why. He also listens to my concerns and questions and responds to them like most other doctors just won't do. I feel like we are making informed decisions together rather than just being told what they will or will not do.
    Jul 24, 2024
    I love Dr. Hansen and his team.
    Jul 24, 2024
    Everything was very good!
    Jul 18, 2024
    Already recommended him to others
    Jul 13, 2024
    The best doctor with the best staff
    Jul 11, 2024
    Dr. Hanson was a wonderful listener. I wish more doctors were as caring and understanding as Dr. Hanson thank him for me for helping me out during a very hard time in my life.
    Jul 11, 2024
    Best doctor that l ever seen
    Jul 11, 2024
    Good
    Jul 10, 2024
    No complaints
    Jul 05, 2024
    From the first time I was seen at UCSF, the care I have received has been exemplary and something all other health providers should aspire to.
    Jul 04, 2024
    Appreciated the time & concern given to me by Dr.Hanson & his Team!!!
    Jun 28, 2024
    I am so grateful to Dr. Hansen and his excellent team for listening to me, believing me, and helping me get the surgery I needed. Especially coming from another health/insurance system, where treatment was repeatedly denied and delayed over the course of years, while my physical health continued to deteriorate. Thank you, UCSF joint clinic, for giving me back a more capable, mobile future.
    Jun 19, 2024
    Have recommended Dr. Hansen to several
    Jun 19, 2024
    Dr. Hansen and his entire team have been truly outstanding.I am grateful for their skill and dedication.
    Jun 13, 2024
    Excellent care and follow up support
    Jun 13, 2024
    Dr. Hansen is one of theMost compassionate, competent, and the greatest thing is he takes time to listen.
    Jun 13, 2024
    Dr Hansen listens carefully and discusses treatment options and listens to my input.
    Jun 05, 2024
    Dr Hansen is professional, knowledgeable and has excellent communication skills. He is at a level I expect from UCSF!! Thank you for having him as a team member!
    Jun 05, 2024
    I have recommended Dr. Erik Hansen to others and they were very satisfied
    May 30, 2024
    Great physician! Would highly recommend him to all of my family and friends.
    May 29, 2024
    Very good.
    May 09, 2024
    Dr. Erik Hansen is the best there is.
    Apr 30, 2024
    One of the best medical experiences ever
    Apr 27, 2024
    Dr Bach, Dr Hansen, and Dr Diaz all communicated effectively with my husband and I so we could understand what would be done. They answered all our questions and gave us ample communication time. Didn't feel rushed or brushed off.
    Apr 24, 2024
    Dr. Hansen is outstanding.
    Apr 10, 2024
    Dr. Hansen listened carefully to my concerns and addressed all of them.
    Apr 08, 2024
    Dr Hansen, his medical team, and office is exemplary.
    Apr 06, 2024
    My surgeon and this entire medical team was AWESOME!
    Apr 06, 2024
    So far with the experience I've had with the surgeon I would recommend him to anyone. If they are able to get me into surgery quickly that would give a greater trust for him and the staff and I would recommend him and no one else.
    Mar 27, 2024
    Dr Hansen is informative, compassionate, a good listener and engages patient in their care. Outstanding physician (resident physician also excellent)
    Mar 20, 2024
    Excellent experience which helps to alleviate fear and anxiety.
    Mar 14, 2024
    All good
    Mar 07, 2024
    I really liked it that he showed me the MRI and talked about it, I could have used another half-hour to really understand but I know he doesn't have that kind of time.
    Jan 06, 2024
    Dr. Hansen is very professional. He listened to my questions and explained to me in details . He is very cheerful and good manner .
    Jan 04, 2024
    I was very impressed with Dr Hansen. He gave me a thorough explanation of my condition, options for management and a plan to move forward as well as follow-up . A most satisfying visit.
    Jan 03, 2024
    Dr Hansen was very informative and engaged in explaining what occurred pre and post surgery.He was helpful in discussing what I should be expecting in the future
    Dec 24, 2023
    Dr Hansen was excellent!!
    Dec 21, 2023
    I was impressed with the doctor's manner and the amount of information he shared. It would be nice if he'd been able to tell me more about what's going to happen but that will have to wait until after he gets more info, and scheduling that turned out to be not exactly hard except that it's very far in the future, so I feel very much in limbo about what's going on and what I should be doing.
    Dec 14, 2023
    All good
    Dec 14, 2023
    Care Provider's assistants actually did some of the communication noted above and they were excellent.
    Dec 13, 2023
    Dr Hansen is excellent
    Dec 06, 2023
    Dr. Hansen is top notch. I couldn't be happier with the quality of the consultation and I really appreciate that Dr. Hansen fully includes me in decisions and encourages me to think through what is best for me.
    Nov 30, 2023
    Amazing staff. I'm was very pleased with my visit
    Nov 30, 2023
    Felt very comfortable
    Nov 24, 2023
    Dr. Hansen is an amazing physician..both as a surgeon and a doctor who is so committed to listening and devising the best care plan for my very complex hip problem.
    Nov 15, 2023
    Dr Hansen is an excellent surgeon but also a very kind and concerned physician
    Nov 15, 2023
    Dr. Hansen is the best. I've said this before. Still true.
    Nov 08, 2023
    Very grateful to Dr. Hansen and the wonderful staff.
    Oct 25, 2023
    First meeting so we'll see what happens
    Oct 19, 2023
    Dr Hansen and his entire are awesome!
    Oct 11, 2023
    My only issue is the wait time before I can have the surgery.
    Oct 11, 2023
    The conversation was informative, focused on issues important to my care and personal questions and concerns!
    Oct 04, 2023
    Good place to be.
    Sep 28, 2023
    I have already recommended Dr Hansen to many people.
    Sep 28, 2023
    Dr Hansen is an exemplary physician. He is the ideal surgeon, caring and exceedingly competent.
    Sep 27, 2023
    X-ray tech very good helpful considerate
    Sep 27, 2023
    The doctor was very responsive, listened to my questions and concerns and gave me clear an and he allowed me to ask follow up questions.
    Sep 17, 2023
    Dr Hansen is the best! I feel lucky to be treated by him. He respects me and listens to me really listens. We work together on my treatment
    Sep 07, 2023
    Dr Hansen is a very caring doctor and listened to my concerns.
    Sep 06, 2023
    This was a follow up appointment after surgery. So there really weren't any proposed treatments, it was more a discussion of goals and how to achieve them.
    Aug 31, 2023
    Dr Hansen and the rest of his team has always listened to all I have to say or ask and they always provide detailed answers or information on a manner I can understand
    Aug 25, 2023
    Worked well with me
    Aug 24, 2023
    Dr. Hansen listened carefully and explained fully the ins and outs of any options. He was careful to explain how my allergies impacted my treatment options
    Aug 19, 2023
    Erik Hansen is the best!
    Aug 17, 2023
    I do appreciate Dr Hansen and his team. They're responsive and do an excellent job in providing care!
    Aug 17, 2023
    Overall satisfied
    Aug 16, 2023
    Dr Hansen is extraordinary!
    Aug 09, 2023
    Thank you
    Aug 07, 2023
    Dr Hansen is the best!! He answered all my questions and really listened to and addressed my concerns. I really appreciate him.
    Jul 20, 2023
    Dr Hansen is very kind, respectful, easy to talk with and seems to genuinely care for his patients; he always takes his time with me, He took excellent care of me through TWO surgeries.His support staff reflects him very well.Always, he answer questions and one never feels he is rushing one out the door. I have recommended him to several people!
    Jul 20, 2023
    The only problem was scheduling my surgery. I have to wait 6 months
    Jul 13, 2023
    I'm very grateful of the efforts Dr Hanson committed and say thanks a lot
    Jul 12, 2023
    Dr. Hansen is the best doctor l have encountered in the medical profession.
    Jun 30, 2023
    Dr Hansen is the best!
    Jun 29, 2023
    Wonderful experience. Dr Hanson took his time and explained everything. He answered all of my questions.
    Jun 22, 2023
    I just wish there was a higher rating than "Very Good." Dr. Hansen is an outstanding doctor who really cares about his patients.
    Jun 21, 2023
    Dr. Hansen has been consistently excellent in providing me the health care I require. His medical skills have allowed me to advance my mobility so that my quality of life has been greatly improved. I would gladly recommend Dr. Hansen to anyone who needs the orthopedic services he provides.
    Jun 17, 2023
    Satisfactory
    Jun 14, 2023
    Dr, Hansen is extremely professional and kind as well as a good surgeon.
    Jun 10, 2023
    Dr Hansen and his team are top notch. Every question and/or concern I had were answered quickly and with care. I always feel they listen well and I feel heard and well cared for.
    Jun 01, 2023
    Dr hansen most awesome but it becomes difficult to recommend due to having 5 surgeries that have nothing to due with dr hansens expertise. People hear that many surgeries and they get judgmental

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