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M. Shaun Machen
( out of 69 reviews )

M. Shaun Machen, MD

Languages spoken: English, Spanish

Clinical Locations

Primary Location

Provo Pediatric Orthopedics

Pediatric Orthopaedics
1157 N 300 W
Provo , UT 84604

Primary Children's Hospital - Lehi

Pediatric Orthopaedics
2250 N Miller Campus Dr
Lehi , UT 84043

Shriners Hospital for Children

Fairfax Road & Virginia
Salt Lake City , UT 84103

Dr. M. Shaun Machen is a Board Certified Orthopaedic Surgeon with sub-specialty fellowship training in Pediatric Orthopaedics and sub-specialty board certification in Sports Medicine. He enjoys caring for all pediatric orthopaedic conditions and especially enjoys pediatric and young adult Sports Medicine and Trauma.

He completed an Orthopaedic Residency at Walter Reed Army Medical Center and also completed an additional research year at Johns Hopkins. Upon graduation, he spent a year doing fellowship training in Pediatric Orthopaedics at the University of Utah - rotating at both Shriners Hospital and Primary Children's Hospital.

He spent the next 10 years at William Beaumont Army Center where he got a tremendous experience in Sports Medicine and Trauma. He deployed to Iraq, in 2004, and ultimately became the Chairman of the Department of Orthopaedics. He retired from the Army as a Colonel after 24 years of experience.

He has 12 years of experience training medical students and orthopaedic residents. He has now joined the University of Utah as an Associate Professor.

Board Certification

American Board of Orthopaedic Surgery (Sub: Sports Medicine)
American Board of Orthopaedic Surgery

Patient Rating

Patients commonly praise Dr. Machen for his surgical expertise, clear explanations, and compassionate care with children, noting attentive follow-up and successful recoveries. Families frequently highlight a friendly, coordinated staff and that the team takes time to explain treatments and recovery in understandable terms. Some patients report shorter or hurried visits and occasional communication gaps that left them feeling less heard during certain appointments.

Generated via Patient Reviews

4.8 /5
( out of 69 reviews )

The patient rating score is an average of all responses on our patient experience survey. The rating averages scores for all questions about care from our providers. The scale on which responses are measured is 1 to 5 with 5 being the best score.


Mar 20, 2026
EXTERNAL SITE

Dr Machen is very caring and knowledgeable! We trust him with our little girl immensely.

Jan 20, 2026
EXTERNAL SITE

He did an excellent job in restoring function and making his knee more stable than before. Thank you for your expertise and care.

Jan 07, 2026
EXTERNAL SITE

Dr. Machen was so good to our daughter. Fantastic doctor!

Dec 19, 2025
EXTERNAL SITE

Dr Machen explained things clearly and what was need to fix my knee. He took care of the whole process and I'm recovering quickly. I would highly recommend him and his staff.

Dec 13, 2025
EXTERNAL SITE

Dr. Machen is very knowledge able and nice

Nov 04, 2025
EXTERNAL SITE

Dr Machen is very knowledgeable and was able to explain the issue and give us solutions. We were very grateful.

Oct 06, 2025
EXTERNAL SITE

Dr. Machen is Amazing! We are so grateful for his expertise and willingness to help!!

Aug 28, 2025
EXTERNAL SITE

Great Doctor his staff are excellent

Aug 22, 2025
EXTERNAL SITE

Very impressed with Dr. Machen. He treated my son amazing and answered any questions a 13yr old may have.

Jul 03, 2025
EXTERNAL SITE

The best!

Jun 11, 2025
EXTERNAL SITE

Very kind and informative. Great experience at our appointment.

May 24, 2025
EXTERNAL SITE

Excellent, knowledgeable and kind provider! He listens and helps his patients progress towards a positive outcome and complete recovery!

May 20, 2025
EXTERNAL SITE

Dr Machen is an excellent orthopedic surgeon and the best in the business. I highly recommend him!

May 06, 2025
EXTERNAL SITE

Best in Utah! The most knowledgeable, and kind pediatric orthopedic Dr! He takes time to talk to you and is never quick to do surgery. He has helped two of my kids! I recommend him to everyone! I would never go anywhere else for orthopedic needs!

Apr 23, 2025
EXTERNAL SITE

At all times, I was very kind and did everything possible to make sure you understood the whole process. [TRANSLATED]

Apr 22, 2025
EXTERNAL SITE

Excellent doctor! We know we can trust him and have full confidence in his care.

Apr 15, 2025
EXTERNAL SITE

Dr. Machen is so great at his job! Knowledgeable, kind, patient, great with the kids! We'll use him every time we need such expertise!

Mar 23, 2025
EXTERNAL SITE

We were actually referred to this doctor by our pediatrician. Dr. Machen was very polite and nice. He just wasn't really helpful. We went in and he said he wasn't practicing in what we needed for our kid anymore and referred us to another doctors office in Lehi. It would've been nice to know this before we came in. I had told them over the phone why we were coming in so they knew what it was about. This visit was a waste of time for us.

Feb 16, 2025
EXTERNAL SITE

He was great!

Oct 15, 2024
EXTERNAL SITE

Seemed to know what he was doing. Wait time in room felt longer than normal.

Apr 09, 2024
EXTERNAL SITE

Dr Machen is great. He took his time with my son and explained everything to us. He answered all our questions and gave us options.

Mar 29, 2024
EXTERNAL SITE

He is the absolute best pediatric orthopedic surgeon in the state of Utah. He is helping my daughter walk again.

Mar 03, 2024
EXTERNAL SITE

Just a little more detail about home care do's and dont's would have been super helpful and we could've avoided additional phone calls. Also, a reminder to stop at the front desk to make a follow up appointment would have been really nice.

Mar 02, 2024
EXTERNAL SITE

Great doctor.

Feb 27, 2024
EXTERNAL SITE

Dr Machin is so kind and he really cares about his patients. I am so glad he is my done orthopedic surgeon. Everyone in his office are amazing

Jan 12, 2024
EXTERNAL SITE

We love Dr Machen. We have been working with him for years and can't recommend him highly enough!!

Oct 14, 2023
EXTERNAL SITE

Dr Machen is the best by far! He is an expert in his craft and does a great job! We love him and will never go to anyone else for pediatric orthopedics.

Aug 13, 2023
EXTERNAL SITE

He is a very good and knowledgeable doctor we would recommend him to anyone. He takes the time To stem and answer all your questions and concerns.. he really Ales I feel like he cares and that our child is cared for and loves and he knows what is best for Our child and how to treat him

Jul 18, 2023
EXTERNAL SITE

We love Dr Machen. We have been seeing him for over 4 years and he always answers all our questions and is extremely thorough and helpful.

May 19, 2023
EXTERNAL SITE

Dr. Machen was absolutely amazing. He came to the hospital late at night to get my daughter in for surgery, was very informative of what was happening and what he did. He was there every step of the way after to get her fully recovered! We honestly cant thank him enough for getting our little girl back up and running!

Feb 03, 2023
EXTERNAL SITE

Dr. Machen is fantastic! He explains things in medical language and then translates for us. He's great at making sure all our questions are answered and that we understand. We also appreciate that he is straight with us in reference to what is needed medically.

Feb 01, 2023
EXTERNAL SITE

Words are truly not enough to express our gratitude and appreciation for his skill and amazing orthopedic care for my daughter Aoifes 3 separate knee surgeries. He is so knowledgeable and very informative through the whole process and calming our fears and concerns prior to and post surgeries. Thank you from the bottom of our hearts!!!!!

Dec 17, 2022
EXTERNAL SITE

Dr. Machen was considerate, caring and professional.

Dec 12, 2022
EXTERNAL SITE

Very professional and caring practice. Highly recommend this practice to anyone

Dec 10, 2022
EXTERNAL SITE

It was a nice experience. He was courteous and professional.

Nov 08, 2022
External Site

My visit was straight forward, nothing complicated.

Oct 20, 2022
EXTERNAL SITE

Very good visit. The problem was outside the scope of the clinic so he scheduled a visit to Shriners Hospital and referred us to another doctor with more experience with our problem.

Aug 29, 2022
EXTERNAL SITE

Dr. Machen was very involved in our visit and explained well where we were at.

Aug 07, 2022
EXTERNAL SITE

Dr machin is ok. His staff sucks completely. Only reason I kept another appointment I'd because of his special expertise.

Jul 16, 2022
EXTERNAL SITE

We really appreciated the time Dr. Machin spent with us answering questions.

May 01, 2022
EXTERNAL SITE

Dr Machen was fabulous and his assistant Aly was amazing as well

Apr 29, 2022
EXTERNAL SITE

Dr. Machen has taken the time to explain in detail the different treatments and procedures that have been needed. He has taken the time to answer numerous questions and has been very encouraging during the healing process of different procedures.

Apr 11, 2022
EXTERNAL SITE

He looked annoyed when I accidently interrupt him talking to AJ. I didn't mean to upset the doctor if I did.

Apr 05, 2022
EXTERNAL SITE

Again, patient, kind, informative.

Mar 31, 2022
EXTERNAL SITE

He was concise and thorough. He took time to explain proposed treatments and be sure we understood the time recovery will take without upsetting our child.

Mar 07, 2022
EXTERNAL SITE

I realized that my son was not asked what questions he had about the proposed surgery before we left and it should have donned in me as the parent to offer him time to ask, but it could also be the role of the provider to ask the patient in the room what questions they might have.

Oct 26, 2021
UTAH VALLEY OUTPATIENT CENTER

I did recommend Dr. Machen to another mom!

Oct 08, 2021
UTAH VALLEY OUTPATIENT CENTER

He showed me the x-ray and explained what he saw and answered my questions. I didn't feel rushed.

Oct 05, 2021
UTAH VALLEY OUTPATIENT CENTER

I felt rushed and unheard during out appointment. I was still asking the doctor questions when we left the room and felt like our concerns were overlooked.

Sep 30, 2021
UTAH VALLEY OUTPATIENT CENTER

Dr. Machen referred us to another doctor and helped us get an appointment set up.

Aug 21, 2021
ORTHOPAEDICS CENTER

Couldn't be happier. Great doc!

Aug 01, 2021
UTAH VALLEY OUTPATIENT CENTER

Entire team felt connected, genuinely confident, supportive of each other it all felt so genuine, it made me feel very at ease. I worked for a vet office and you can tell when the staff is confident in the skills of the facility. I felt very comfortable.

Jul 26, 2021
UTAH VALLEY OUTPATIENT CENTER

Just very pleased . We didn't have insurance and the dr recommended the surgery center as a good option that we could afford very pleased

Jun 13, 2021
UTAH VALLEY OUTPATIENT CENTER

good

May 30, 2021
UTAH VALLEY OUTPATIENT CENTER

My biggest complaint about Dr. Machen is that he doesn't seem to care to get to know his patients at all. When you're working with young adults or teenagers you could at least show a little bit of interest in what they're talking to you about. When Dr. Machen came in to our last appointment he didn't even know what he was seeing us for. He thought he just just done an initial procedure not a final one. It was like he didn't even know what to talk to us about. As a mom, I was pretty frustrated. I don't think it should be too hard to check your case notes before coming into the room. If I'm paying approximately $1,000 every office visit to see you, and had just spent $2,500+ on surgery, you could at least pretend like you care about why my kid is there. I think Dr. Machen is probably a very good surgeon, but he needs to work on his bedside manners.

May 13, 2021
UTAH VALLEY OUTPATIENT CENTER

Dr.Machen and his entire staff gave exceptional care to my granddaughter to calm and assure her that all would go well with unexpected surgery even though her parents were out of town. She is only ten and this was a very emotional experience for her.

Apr 04, 2021
UTAH VALLEY OUTPATIENT CENTER

We specifically chose to drive from San Diego, California to have Dr.Machen perform the procedure on our son [NAME REMOVED]. He was the original doctor who placed the rod in my son's broken femur, and because of the excellent job he did, we would not consider anyone else to do the rod removal.

Mar 02, 2021
UTAH VALLEY OUTPATIENT CENTER

Dr. Machen is always so thorough when he explains what he is going to do. He's very willing to take pictures or break down the procedure in ways we can understand. You can tell he enjoys what he does which helps with our trust in his abilities.

Mar 01, 2021
UTAH VALLEY OUTPATIENT CENTER

we did not realize that after the surgery my daughter would not be able to bend her knees. Maybe this should have been obvious to us but we didn't know. Luckily we had a vehicle that could accommodate this and transporting her home.

Feb 26, 2021
UTAH VALLEY OUTPATIENT CENTER

I believe the entire staff was pleasant, kind, caring, and Knowledgeable. They seem to work seamlessly together.

Jan 12, 2021
UTAH VALLEY OUTPATIENT CENTER

dr. Mechem was so patient and understanding with my special-needs boy. He gave us the time we needed to calm down and be able to do the exam properly.

Sep 08, 2020
UTAH VALLEY OUTPATIENT CENTER

Dr Machun didn't know my son's name (the patient), wasn't prepared for the visit, walked out of the room in the middle of a conversation, was dismissive of the pain my son is in, and failed to show concern or care to my son. I recognize that other things were happening in the office that day that were time sensitive but Dr Machun didn't explain that or offer any kind of explanation to his lack of focus on my son. It was another office member who informed us of the time sensitive item and offered an apology.

Aug 24, 2020
UTAH VALLEY OUTPATIENT CENTER

The experience in the office was fine. Dr Machen was not helpful at all. We were referred to him from another Sports Med dr as the best doctor for my daughter's issues. He left us with no answers, not even plausible explanations. He looked at her back for 1 minute while she was standing to check for scoliosis, but did not address any muscluar issues or causes of the pain whatsoever. In addition, when I told him that the level of pain my daughter is in is not a lifestyle she can maintain, he stared at us with a blank face and said nothing. His bedside manor and communication has much to be desired. It was a total waste of time and money.

Aug 10, 2020
UTAH VALLEY OUTPATIENT CENTER

We realized after the appointment that we just wished that risks or problems associated with having an MRI and being sedated would've been discussed by the doctor.

May 04, 2020
UTAH VALLEY OUTPATIENT CENTER

Dr always lets me know why he is doing what he is doing and also asks if I am OK with it before he moves foward.

Mar 30, 2020
UTAH VALLEY OUTPATIENT CENTER

Dr. Machin is great!


Patient comments are gathered from our patient experience survey and displayed in their entirety. For the convenience of our visitors, some patient comments have been translated from their original language into English while preserving their original meaning as accurately as possible. Patients are de-identified for confidentiality and patient privacy.

Dr. M. Shaun Machen is a Board Certified Orthopaedic Surgeon with sub-specialty fellowship training in Pediatric Orthopaedics and sub-specialty board certification in Sports Medicine. He enjoys caring for all pediatric orthopaedic conditions and especially enjoys pediatric and young adult Sports Medicine and Trauma.

He completed an Orthopaedic Residency at Walter Reed Army Medical Center and also completed an additional research year at Johns Hopkins. Upon graduation, he spent a year doing fellowship training in Pediatric Orthopaedics at the University of Utah - rotating at both Shriners Hospital and Primary Children's Hospital.

He spent the next 10 years at William Beaumont Army Center where he got a tremendous experience in Sports Medicine and Trauma. He deployed to Iraq, in 2004, and ultimately became the Chairman of the Department of Orthopaedics. He retired from the Army as a Colonel after 24 years of experience.

He has 12 years of experience training medical students and orthopaedic residents. He has now joined the University of Utah as an Associate Professor.

Board Certification and Academic Information

Academic Departments Orthopaedics -Associate Professor (Clinical)
Board Certification
American Board of Orthopaedic Surgery (Sub: Sports Medicine)
American Board of Orthopaedic Surgery

Education history

Undergraduate Majors: Physical Education, Exercise Physiology - Brigham Young University B.S.
Professional Medical Medicine - Uniformed Services University of the Health Sciences M.D.
Internship Fitzsimons Army Medical Center Transitional Internship
Residency Orthopaedic Surgery - Walter Reed Army Medical Center Resident
Fellowship Orthopaedic Surgery - The Johns Hopkins University Fellow
Fellowship Pediatric Orthopaedic Surgery - University of Utah Fellow

Selected Publications

Journal Article

  1. Blank E, Lappan C, Belmont PJ Jr, Machen MS, Ficke J, Pope R, Owens B (2011). Early analysis of the United States Army's telemedicine orthopaedic consultation program. Journal of surgical orthopaedic advances, 20(1), 50-5.
  2. Pirela-Cruz MA, Machen MS, Esquivel (2008). Management of large soft-tissue wounds with negative pressure therapy-lessons learned from the war zone. Journal of hand therapy, 21(2), 196-202; quiz 203.
  3. Davis S, Machen MS, Chang (2006). The beneficial relationship of the colocation of orthopedics and physical therapy in a deployed setting: Operation Iraqi Freedom. Military medicine, 171(3), 220-3.
  4. Machen MS, Stevens P (2005). Should full-length standing anteroposterior radiographs replace the scanogram for measurement of limb length discrepancy?. Journal of pediatric orthopedics. Part B, 14(1), 30-7.