Published by Commons Clinic. [Web version](https://commonsclinicreviews.com/review-topics/arthritis/prem-n-ramkumar-md-mba/) Reviewer names are abbreviated. Patient reviews describe individual experiences. Review counts describe source records, not unique patients or clinical outcomes; the acquired snapshot may not include complete platform histories. Clinical education and patient accounts do not replace a consultation. Arthritis · Patient experiences # Prem N. Ramkumar, MD, MBA. *Arthritis reviews.* 9 five-star reviews for Dr. Prem N. Ramkumar discuss arthritis. Patients share stories of compassionate care. Read their words, learn what mattered to them, and bring the questions that matter to you to your next visit. Read the full patient accounts and original sources below. Review totals reflect the source ratings available here. [Hear from patients ↓](https://commonsclinicreviews.com/review-topics/arthritis/prem-n-ramkumar-md-mba/#review-browser) [Biography & all reviews →](https://commonsclinicreviews.com/physicians/prem-n-ramkumar-md-mba/) [Read this page as Markdown](https://commonsclinicreviews.com/review-topics/arthritis/prem-n-ramkumar-md-mba/index.md) ![Prem N. Ramkumar, MD, MBA](https://commonsclinicreviews.com/assets/prem-n-ramkumar-md-mba.jpg) A person behind your care ## Get to know *Prem N. Ramkumar.* Dr. Prem Ramkumar is a board-certified, dual fellowship-trained orthopedic surgeon specializing in hip and knee care for patients of all ages—from ACL reconstructions and cartilage transplants to partial and total joint replacements. Known for his meticulous preparation and thoughtful follow-through, Dr. Ramkumar delivers surgical care that’s not only technically advanced, but personally tailored. Patients consistently describe him as kind, thorough, and exceptionally communicative. He takes time to explain your condition and walk you through your options clearly, so you feel informed and confident in every decision. Many credit him with life-changing results and highlight the warm, supportive team that surrounds him at every step. Fluent in English and Spanish, Dr. Ramkumar brings both surgical precision and deep empathy to his work—whether he’s helping a young athlete return to sport or guiding an older adult through joint replacement and recovery. Outside the OR, he’s on the tennis court, hiking trails, or catching a Lakers game—“it’s rare that I’ll miss one.” Total Hip Replacement Hip Resurfacing Total Knee Replacement Partial Knee Replacement Revision Surgery Hip Arthroscopy [Meet Prem N. Ramkumar at Commons Clinic ↗](https://commonsclinic.com/physicians/prem-n-ramkumar-md-mba/) ## Keep getting to know us. [All reviews for Prem N. Ramkumar →](https://commonsclinicreviews.com/physicians/prem-n-ramkumar-md-mba/) [Arthritis experiences across our team →](https://commonsclinicreviews.com/review-topics/arthritis/) [Recovery and return to activity reviews →](https://commonsclinicreviews.com/review-topics/recovery/prem-n-ramkumar-md-mba/) [Pain experiences reviews →](https://commonsclinicreviews.com/review-topics/pain-symptoms/prem-n-ramkumar-md-mba/) [Knee reviews →](https://commonsclinicreviews.com/review-topics/knee/prem-n-ramkumar-md-mba/) [Hip reviews →](https://commonsclinicreviews.com/review-topics/hip/prem-n-ramkumar-md-mba/) [Listening and clear explanations reviews →](https://commonsclinicreviews.com/review-topics/communication/prem-n-ramkumar-md-mba/) [Staff and office experience reviews →](https://commonsclinicreviews.com/review-topics/staff/prem-n-ramkumar-md-mba/) Bring what matters to you ## Your questions *belong in the conversation.* When you are looking into arthritis, the details people share can help you prepare for a conversation. These patient reviews mention the subject directly and link to the clinician and original source. - What concerns about arthritis do I want to explain in my own words? - Which details in these patient accounts would I like to ask our team about? In their own words ## Care feels personal. *So do these stories.* These are individual experiences. A topic mention does not establish who performed a procedure, medical suitability or a typical result. This collection shows written reviews rated 4 or 5 stars that mention arthritis. You can read every rating and written review on [the full clinician profile](https://commonsclinicreviews.com/physicians/prem-n-ramkumar-md-mba/) . 9 written reviews Highest rated first · Newest within each rating > I am a 32 year old very outdoorsy girl who had an MPFL reconstruction done in 2025 by Dr. Ramkumar. I chose to have this surgery because I had dislocated my knee cap on my right leg multiple times doing different things, including walking. There was 6 different structural problems that made it so my chances of dislocating my knee were higher than your average person. In 2024 I dislocated my knee cap slipping on ice and tore my quad tendon. That same year I > Dislocated it another 3 times. i had sloughed off so much cartilage that, not only was my knee super unstable due to my MPFL being stretched out, but also I had really bad arthritis. I decided to get an MPFL reconstruction and also have stem cells placed in my knee joint from my hip to help with the arthritis. I chose Dr. Ramkumar because of his expertise in MPFL reconstruction; it is a super specialized area in orthopedics, not many surgeons are skilled > In dealing with patellofemoral instability. Dr. Ramkumar is, and he > Changed my life. I am now able to hike 10 days in a row, 10 plus mile hikes, thousands of feet of elevation gain and be thriving. I run on the trails so happy to have a working knee that feels like a knee should feel, stable, without pain, strong. I also hiked el Teide, > The tallest peak in Spain. It stands at 12,128 ft, you gain over 4,500 > Ft of elevation. It was one of the coolest days of my life. I have also snowboarded an entire season ( before that I spent two seasons unable to hit the slopes because my knee cap kept dislocating or subluxing). I love the slopes and Dr. Ramkumar helped me get back out there safely. I have been surfing as well and work as an ER nurse running around every day at work. I could not recommend Dr. Ramkumar more if you need knee surgery. Not only is he a brilliant surgeon, he also has amazing bedside manner and is very responsive when you have questions pre and post op. His office helped me > With my disability paperwork so that I could be out from work to recover from > Surgery and are super easy to get a hold of as well. Thank you Dr. Ramkumar for helping me get back to doing what I love :) L. Eskenazi Rating: 5/5 · Source: Google · Date: 3 months ago [Reviewer’s Google activity](https://www.google.com/maps/contrib/108535696300733625998/place/ChIJN5abTJkz3YARYFiCkifHPjw) Source link type: reviewer place Attributed clinician: Prem N. Ramkumar, MD, MBA > I am 66 years old and played and enjoyed competitive sports my entire life up until 3-4 years ago. My left knee pain was consistently keeping me from enjoying things that contributed to my overall happiness and wellbeing. My wife and I could not longer bicycle or walk together as we always did due to my knee pain. My primary care physician referred me for X-ray and MRI, which resulted in me promptly being diagnosed with severe osteoarthritis of the left knee. I was then referred to Dr. Ramkumar and his team for physical therapy and evaluation. While the physical therapy did not resolve my arthritis, it was a great step in the right direction and I am very thankful to have met Dr. Ramkumar and his entire team. After 10 physical therapy sessions, I decided to proceed with total knee replacement after re-viewing imaging and treatment plans again. Within 10 minutes, he explained that my meniscus was completely torn and the cartilage in my knee was eroded and non-existent! He recommended a total knee replacement and explained in detail the preparation, surgery itself, recovery, and answered any and all questions I had. I was scheduled for surgery and was emailed information including emails of the process. I participated in an online zoom call with a registered nurse, who further explained my surgery and peri-operative recovery extensively. I was very informed about the things i would need like ice packs, medications, and more! My surgery was on 5/26/26 and I was walking the same afternoon and went home the same day which is a blessing. The first night I had difficulty sleeping as I had reluctance taking the prescribed pain medications, but after taking pain mediations the next day, my pain was managed and I slept perfectly. After the second night, I no longer needed any narcotic pain relief. I also began at home physical therapy on day 2 and I worked diligently to get my life back. Working hard paid off big time! After my 2 post-op surgery appointments with Dr. Ramkumar, I was cleared to drive and resume normal activities. It has been less than 2 months since surgery and now I can walk miles at a time, bicycle miles at a time, and swim as long as I desire. Thank you so much to Dr. Ramkumar and his team, everyone of them works cohesively together and answers any and all of my questions and concerns. They helped to make my surgery and recovery seamless and successful. While I hope to never need no additional surgery, Dr. Ramkumar will be my first call if I ever begin having trouble in my right knee and I have no hesitations that he is the perfect man for the job! I have already referred him to my personal friends and would not hesitate to continue referring him to anyone I know. I am back to all activities and excited to have my life back with no pain, as all my expectations from before surgery were exceeded. - R. Stuver. R. Stuver Rating: 5/5 · Source: Google · Date: 3 months ago [Reviewer’s Google activity](https://www.google.com/maps/contrib/113703269406866171283/place/ChIJN5abTJkz3YARYFiCkifHPjw) Source link type: reviewer place Attributed clinician: Prem N. Ramkumar, MD, MBA > Dr Ramkumar changed my life. I was in major pain in my hip from arthritis and Dr Ramkumar diagnosed the problem and we scheduled a total hip replacement. The surgery went extremely well and I was back to riding my motorcycle within a week and a half with less pain than before the surgery. Highly recommend Dr Ramkumar and his staff. S. McDonough Rating: 5/5 · Source: Google · Date: 4 months ago [Reviewer’s Google activity](https://www.google.com/maps/contrib/100175048716992390652/place/ChIJN5abTJkz3YARYFiCkifHPjw) Source link type: reviewer place Attributed clinician: Prem N. Ramkumar, MD, MBA > I owe a lot to Dr. Ramkumar! I had serious arthritis in my hip and was in constant pain. I did not want to give up the activities that I enjoyed, but one by one, I was doing less of them because of that pain. Dr. Ramkumar explained the whole process of hip replacement thoroughly and I made the decision to do it. This was one of the best decisions I ever made. > > Through information on Dr. Ramkumar’s website, a brochure provided by his staff, and a zoom class every step was explained. When I woke up from surgery the pain in my hip gone. Sure there was surgery pain as expected but that horrible hip pain was completely gone. > > I can’t say enough about how supportive Dr. Ramkumar, his staff, and the physical therapy clinic on site have been. I now walk everyday, do yoga, water aerobics, and just completed a three hour walking tour that I had purchased but had been unable to do as it was too painful. I feel I have been given an incredible opportunity. Thank you Dr. Ramkumar! C. Ford Rating: 5/5 · Source: Google · Date: 4 months ago [Reviewer’s Google activity](https://www.google.com/maps/contrib/109398859864731307181/place/ChIJN5abTJkz3YARYFiCkifHPjw) Source link type: reviewer place Attributed clinician: Prem N. Ramkumar, MD, MBA > For over 2 years I endured terrible pain and the inability to walk normally due to bone on bone arthritis of my left knee. In October 2025, Dr Ramkumar preformed my complete knee replacement and did an amazing job. I followed his instructions and worked with his PT team with all the daily exercises. It certainly takes a commitment and patience but in time it all comes together. I'm so thankful to be walking normally again! It's an incredible feeling, I almost forgot what it was like. I'm now able to go places and walk at a good pace and for a long distance with no issues. I feel like I have my life back! I highly recommend Dr Ramkumar he is definitely skilled, my knee is proof! T. Buono Rating: 5/5 · Source: Google · Date: 5 months ago [Reviewer’s Google activity](https://www.google.com/maps/contrib/104239174272650043429/place/ChIJN5abTJkz3YARYFiCkifHPjw) Source link type: reviewer place Attributed clinician: Prem N. Ramkumar, MD, MBA > I'm 3-months post-op from my meniscus repair done by Dr. Ramkumar and I'm super happy with the outcome. As a 66-year old mountain biker, golfer and pickleball player, I really appreciate his approach focusing on repair first vs automatically shaving or removing the meniscus, since repair helps slow the onset of osteo arthritis and will help extend my athletic life. The pre-op visits with Dr. Ramkumar were great! I never felt rushed, he took time to answer all my questions and discuss options. He's friendly and easy going with a great sense of humor which helped me feel alot less nervous about the surgery and recovery process. 5 stars for Dr. Ramkumar and his team! H. Light Rating: 5/5 · Source: Google · Date: 6 months ago [Reviewer’s Google activity](https://www.google.com/maps/contrib/117222428203337156915/place/ChIJN5abTJkz3YARYFiCkifHPjw) Source link type: reviewer place Attributed clinician: Prem N. Ramkumar, MD, MBA > I had been suffering from severe arthritis in both knees for a number of years, always afraid of knee replacement surgery after seeing how hard it was on a family member. Now, I’m 6 weeks out from left knee replacement surgery, having had the *best possible experience* under Dr. Prem Ramkumar’s excellent care. He and his helpful staff have been with me every step of the way. His friendly demeanor put me at ease, and his knowledge and experience engendered my trust. But the best part is how well I have felt postoperatively. My pain was very well managed, and my range of motion is progressing rapidly with the help of both his in-house physical therapist as well as a handy app that has home exercises which are advanced in stages. The app also provides a lot of useful recovery information and a way to easily communicate with the office. If you need any type of knee surgery, I wholeheartedly recommend Dr. Ramkumar to you. I will be returning later in the year to have him replace my right knee. A+ positive experience. L. Anzivino Rating: 5/5 · Source: Google · Date: a year ago [Reviewer’s Google activity](https://www.google.com/maps/contrib/108437616159661979672/place/ChIJN5abTJkz3YARYFiCkifHPjw) Source link type: reviewer place Attributed clinician: Prem N. Ramkumar, MD, MBA > Hip Replacement > So, your hip is hurting bad enough that you finally need to get it checked out, but you're not sure who to see. That was exactly the situation I found myself in. I knew I wanted a surgeon who specialized in the anterior approach rather than the posterior, since the recovery with the anterior method tends to have fewer limitations. While I was researching, I came across reviews for Dr. Prem Ramkumar. After looking into his training and current practice, it became clear that he was a standout in the field of hip surgeries. He was exactly the kind of doctor I was looking for—someone who used modern techniques to ensure the best possible outcomes. > > I made an appointment, and within two weeks, I was meeting with him. After reviewing my case, which included hairline fractures, arthritis, and bone-on-bone rubbing, Dr. Ramkumar agreed that I was a good candidate for a total hip replacement. We scheduled the surgery a couple of months out. > > During that time, I followed the instructions given by both Dr. Ramkumar and Long Beach Memorial. There were daily exercises—nothing too strenuous—but I’m sure they helped my recovery. > > When the big day arrived, I met with Dr. Ramkumar before the surgery. He reassured me that everything looked good and we were ready to go. Later that day, after the surgery, he came to check on me again to ensure everything was progressing as it should. I could tell he was genuinely invested in my case. > > That same day, I was able to walk to the restroom with a walker, use the toilet independently, and go up and down a few steps. By the end of the day, I was cleared to go home and was discharged. > > After the surgery, I stuck to the post-op exercises Dr. Ramkumar recommended. In the first week, I walked around the house and outside with a walker. After that, I graduated to using a cane. > > Now, almost three weeks post-surgery, I’m feeling fantastic. I’m walking two 1-mile walks a day and continuing with my exercises. > > I can’t recommend Dr. Ramkumar enough. His expertise made the entire surgery nearly pain-free, and I honestly can't believe how well I’m doing at this point in my recovery. C. Jackson Rating: 5/5 · Source: Google · Date: a year ago [Reviewer’s Google activity](https://www.google.com/maps/contrib/117322925475136921511/place/ChIJN5abTJkz3YARYFiCkifHPjw) Source link type: reviewer place Attributed clinician: Prem N. Ramkumar, MD, MBA > The first time I met Dr. Ramkumar, I felt comfortable and at ease. I came to him with "knee pain" but after being assessed and taking a few x-rays, he quickly informed me that the issue was not my knee but was actually my hip. I had seen multiple doctors in the past who had diagnosed me with arthritis in the knee and claimed that was causing pain that I felt. Dr. Ramkumar explained what the issue was, how the issue probably happened and the solution. I came to him with previous medical trauma and skepticism of the health care system. My experience with him has been nothing short of amazing. The hip impingement surgery went well and recovery was better than I expected. I was on a stationary bike the day after surgery and started PT within days. Pain level was minimal with the exception of occasional stiffness at the surgery site. I've been able to walk and recovery quicker than I imagined possible. I haven't experience any of the pain (lower back, hip and knee) that I had prior to the surgery since the morning after surgery. If you are someone who is unsure or confused about hip and/or knee issues, I'd urge you to see Dr. Ramkumar. He got it right with me the first time and I have seen nothing but improvements to my day to day and overall quality of life. If I have to undergo the surgery on my other hip, I would not hesitate to contact Dr. Ramkumar again. R. Love Rating: 5/5 · Source: Google · Date: 2 years ago [Reviewer’s Google activity](https://www.google.com/maps/contrib/110196362908553661615/place/ChIJN5abTJkz3YARYFiCkifHPjw) Source link type: reviewer place Attributed clinician: Prem N. Ramkumar, MD, MBA A little more understanding ## Feel ready for *your next conversation.* Knee ### [8 decisions before knee replacement, from goals to going home](https://commonsclinicreviews.com/articles/knee-replacement-decision/) A useful knee replacement consultation explains the diagnosis, the options, and what the operation may change in your life. Compare the whole plan, including rehabilitation, support at home, and access to help after surgery. [Read the guide](https://commonsclinicreviews.com/articles/knee-replacement-decision/) Hip & joint replacement ### [8 things your hip replacement consultation should make clear](https://commonsclinicreviews.com/articles/hip-replacement-physician-questions/) Comparing hip replacement care is easier when the conversation starts with your symptoms, goals, and support needs. Ask about relevant experience, the proposed operation, realistic function, and who will help you through recovery. [Read the guide](https://commonsclinicreviews.com/articles/hip-replacement-physician-questions/) ## Complete review collection [Read all 9 written reviews in this collection](https://commonsclinicreviews.com/review-topics/arthritis/prem-n-ramkumar-md-mba/all.md) ## Review pages in Markdown Previous: This is the first review page. Next: This is the last review page. - [Page 1](https://commonsclinicreviews.com/review-topics/arthritis/prem-n-ramkumar-md-mba/index.md) ## Publisher & attribution Commons Clinic Reviews is operated by Commons Clinic. This website is not affiliated with, sponsored by, or endorsed by Google, Zocdoc, or Yelp. Google, Google Maps, and Google Business Profile are trademarks of Google LLC. Zocdoc and the Zocdoc logo are trademarks of Zocdoc, Inc. Yelp and the Yelp logo are registered trademarks of Yelp Inc. All third-party names and logos belong to their respective owners and identify the original review sources. © 2026 Commons Clinic. All rights reserved.