Thank you Dr. Kaplan for the amazing care and surgical expertise. Had a misdiagnosed lisfranc rupture, plus displacement of metatarsals. Finally diagnosed correctly, 7 months post injury. Fast forward 3 years, Dr Kaplan performed ORIF/fusion on me, all went great, very minimal pain thankfully due to their system and nerve block that lasted 3 days after surgery. 12 weeks post op now, just transitioned slowly back into athletic shoes after 8 weeks hard cast, 4 weeks walking boot. Their office and staff are efficient and organized, all professional, for having to have foot surgery, this has been a great experience. Highly recommend this skilled surgeon, thank you Dr Kaplan! read more

See all

My son had a Lis Franc Ligament rupture in his foot (football injury). From our first visit Dr. Kaplan was direct in his approach in treatment options, did not hesitate to perform the necessary treatment/surgery to get my son back as early as possible without compromising his foot in any way, was professional and a wonderful person to boot. Dr. Kaplan's staff (both the Orange and Irvine Offices) are a pleasure to work as well. Could not recommend anyone else for your Ortho needs. read more

Jonathan Kaplan, MD - Sports Medicine Near Me - Orange, California

Had what Dr. Kaplan said was a simple bunion surgery that the technique had improved from 20 years ago and fusion of toes. I wish he would have been more conservative or deterred me to have the surgery as my bunion pain is worse then before surgery and would have not fused my toes as it didn't correct the problem I had. It's been a year since my surgery and his surgery failed. I am an active person who now has more challenges then I did before I had my surgery. He was quick to do the surgery, and then a few months later left the practice. read more

I had a full rupture of my right achilles. Dr. Kaplan performed surgery to repair my right achilles. At this point, I am almost 8 months post surgery. I am back to running and exercising with no pain and I am well on my way back to being 100% again. Every person I interacted with through this journey were extremely kind and helpful. When I say every person, I mean every person. From the front desk, to post surgery haze, to the cast room, to getting my stitches out, to scheduling, and billing. I felt like everyone is happy and loves their job. It felt welcoming to be in that kind of environment when I was scared about surgery and how my life would be after having a full rupture of my achilles but the staff made me feel at peace that everything would be okay and they were with me every step of the way. After rupturing my achilles, I knew I had to act fast before the situation got worse. Dr. Kaplan was available to fit me in for an appointment and very clearly communicated the options of surgery vs no surgery for recovery. Based on the information provided, I opted for surgery. I ruptured my achilles on Saturday, had my appointment on Tuesday, and received the surgery on Thursday. It felt like I was an NBA player getting VIP treatment. Post surgery was rough for me mentally. It's not comfortable sleeping in a cast dealing with the pain. I don't do well with pain pills either. The nausea really gave me some trouble. Dr. Kaplan and the team at Orthopaedic Specialty Institute were extremely accomdoating in helping me be as comfortable as possible with any issues that came up, even during off hours. I'm thankful to Dr. Kaplan and the team at Orthopaedic Specialty Institute. I would gladly recommend them to my friends and family. read more

Dr. Kaplan is the best surgeon I've ever had. I have had numerous surgery's and he is by far the smartest, nicest, and most professional doctor I've seen. In the past he fused my ankle completely eliminating pain that a previous surgeon was unable to do successfully. He has fixed problems on me that 2 other surgeons were unable to fix. I am forever greatfull for his services. He answers all of my family's questions about my surgeries as they always have a lot. Thank you so much Dr. Kaplan!! read more

Before coming to Dr. Kaplan, I had seen numerous doctors and physical therapists concerning my ankle. Most doctors dismissed what I was saying about where the pain was and wouldn't listen to me. Dr. Kaplan took the time to really hear me and what I felt. When I finally did have exploratory surgery, Dr. Kaplan took his time to make sure every option was looked at and the least amount of work was done. He and his staff are very accommodating and made the experience as good as one could be. read more

I wanted to give credit where it's due. 11 months ago, i ruptured my Achilles' tendon while playing tennis. My friend who is a primary care doctor recommended Dr Kaplan. I did my research and saw that Dr Kaplan had great reviews. I am a surgical nurse and have seen my fair share of surgeons who are not well trained. First off, I wanted someone who was fellowship trained on treating foot and ankle. I didn't want a general ortho surgeon who's focus was another body part. Dr Kaplan met that requirement. I appreciated that they were able to see me right away. He presented the options of non-surgical vs. surgical. Second, he took his time to answer my questions. I also appreciate that he cites studies and engaged with me in a discussion. I get a sense that he is meticulous which is what you want in your surgeon. I went with surgical and two business days later, I was able to have my surgery. Time is of the essence with this rupture. I learned that if you wait too long for surgery, the tendons retract and the incision may need to be longer. The surgical recovery was tolerable. The most intense pain was when the block wore off and my foot was throbbing. I was on pain meds for 1-2 days and was able to switch to Ibuprofen. I did PT for about 3 months and did a lot of swimming and exercises on my own after that. I am happy to report that I recovered quite well and everything Dr Kaplan mentioned I would experience during the recovery was on point. I did a 5K 8 months after surgery and now 11 months after surgery, I can play a decent game of tennis. My strength is about 90% of my baseline. Dr Kaplan said I will continue to get stronger. I am so glad I went with Dr Kaplan and would recommend him in a heartbeat! read more

See all

Went to Dr. Kaplan for an ankle surgery. From the get go he was professional and caring making sure that my pain was handled and I was given the proper care. I went during the COVID Pandemic and his staff were their working through it KUDOS to them. I found out later that two of my co workers also went to him and felt the same way. They were excited when I told them I was seeing him because of their experiences with him. Thank you Dr. Kaplan and staff! read more

THANK YOU DR. KAPLAN YOU ARE THE BEST!!!! Receiving an ankle reconstruction from Dr. Kaplan has been a life changing experience for me. For several years I have experienced my ankle rolling outward unexpectedly, often causing me to fall. These falls caused multiple contusions on both my arms and legs. Because of my tendency to fall, I had cut back on using the treadmill and doing Zumba classes. One day I was supposed to cross a nine lane intersection to meet my family across the street. I was so afraid to walk across the busy street, in case my ankle gave out and I fell down, that I asked my family to drive across the street and meet me.  That day I knew I had to do something.  I heard Dr. Kaplan speak at a presentation at Hoag Hospital. He arranged for attendees to obtain an appointment right away. I was so impressed with his knowledge, caring, and expertise. I saw him two days later and he answered all my questions and concerns. I signed up for ankle reconstruction.    My ankle reconstruction with Dr. Kaplan occurred in late 2018. I now do the treadmill most days of the week and 6 to 8 Zumba classes per week, often twice a day.  Dr. Kaplan has truly changed my life. I am no longer afraid of any athletic activities. Besides his surgical expertise, Dr. Kaplan is a very caring and friendly person. Thank you Dr. Kaplan. You are the best!! read more

Dr Kaplan is excellent. He presented me with all my options for both issues, ankle sprain and then later for achilles. I love the entire OSI operation! I am a lifetime athlete and have had way too many orthopedic issues and many surgical repairs, OSI is THE BEST. Dr Kaplan is one of the doctors that makes this operation so successful. If you need ANY orthoped, go with them! If you have foot / ankle problems, see Dr Kaplan! read more

I found Dr Kaplan at least three years ago because I was having pain in my left foot. I had seen a regular podiatrist at first but nothing was working... I saw Kaplan and was diagnosed with Planter fasciitis. We set up a plan with orthotics, which their physical therapy does in the building. And doing exercises to try to conquer it without surgery, but then he realized I had a pinched nerve and Dr. Danto in the building did the nerve study.. In the end Dr. Kaplan did my pinched nerve surgery and my plantar fasciitis surgery.. I am a high energy exercise lady, mom of 4. ..I run, take kick box classes, spin classes and do a considerable amount of weight training! Dr Kaplan took my problem seriously, I wasn't able to play soccer with my kids! Or walk around in Disneyland for more than three hours.. I was in constant pain day and night.!! I wore a boot during the day I wore it at night and finally surgery was the best option... recovery and physical therapy took longer than I would've liked!! But it still the best decision I ever made. I'm 100% better!!! You have to put the time and strength train-your whole leg because the foot throws everything off!! But I'm doing everything I did before a few years ago!!! I am back to normal Dr Kaplan is direct and encouraging ..He is proactive way he handles everyone's individual problems he lays out an action plan, he'll tell you all of the options,he completely understands someone like me who want to be very active! He won't do anything unless it has a very high success rate and he also is knowledgeable about other nonsurgical options!! I did try those as well, like scar tissue scraping and acupuncture on my foot.. but they didn't work.. surgery ended up working for everything Thank you. Alexandra V read more

He is one of the best surgeons I have had. Very professional and no matter how many questions or concerns he makes himself available to his patients. I highly recommend him to anyone experiencing foot or ankle issues. read more

I lived with heel pain for years. I was referred to Dr Kaplan by a co worker. Scheduled an appointment that week. He answered all my questions and made me feel comfortable. Refreshing to have a doctor who actually listens. He has a great bedside manner and is always positive. Had surgery ..went great. I am now pain free!! My only regret is I waited so long. Every visit I was seen quickly. His staff is friendly always a pleasant experience. Thanks Dr Kaplan read more

Broke my ankle in two spots about a year ago, Dr Kaplan was able to fit me in for surgery the following week. His whole staff is absolutely the best and do all they can to make sure you're doing great! Dr Kaplan is the absolute best and I will continue to go to him for life! read more

I was refereed to Dr. Kaplan from an Athletic Performance place I was getting treatment for some Achilles pain that was not getting any better. I was able to get in to see him very quickly and my appointment went very well. He took the time to evaluate and really explain what was going with the potential options I was going to face. He also did not shy away from any dumb questions that I had for him. Dr. Kaplan is very personable and easy to talk to and I would highly recommend him. read more

Great doc, he cut the crap and got me on track to a successful recovery in quick time

Dr Kaplan is an excellent surgeon, I had bunionectomy on both feet 1 month appart. Right foot September 9 left October 30. When I went for my physiotherapy the team never seen a foot fresh out of surgery with very little trauma. In December I could fit high heels for the holidays and was even able to ski. I highly recommend Dr Kaplan. read more

Dr. Kaplan has been the BEST doctor I have seen. He is professional and kind - and always willing to take the extra time to explain my diagnosis and options. I am incredibly grateful to Dr. Kaplan for fixing my foot and getting me back on the road to a healthier version of me. read more

I broke my ankle in 2 places and my leg and Dr. Kaplan has been fantastic to me through this. I had 2 surgeries in the past 3 months and he has been kind and understanding through it all. His staff has been very professional and helpful. Definitely give them a 10 if I could've read more

There is a new bunion surgery called minimally invasive bun. surg. I was so scared by horrific tales of traditional bun surg that I waited 8 years in a quandry..until I found Dr. Jon Kaplan at OSI. What a wonderful doctor Dr K is, very tuned in, kind and knowledgeable--his staff, everything, esp St Joe's, the hospital --an A plus experience. I walked 3 nights after surg --well, I lurched--to the bathroom, and there was so little pain (yes! amazing, eh?) I was moved to go on YELP for all the poor souls like me, creeping around, ghosts of their former selves. Call Dr K. He'll fix you up right as rain! Happy up in Portland, OR read more

I was referred to Dr. Kaplan by another doctor at OSI that my family had known for YEARS and he told me to go see Kaplan because he was the real deal. Dr. Kaplan did a calcaneal osteotomy with a navicular shave down and a tendon clean up and I could not be any happier I only have one scar on the inside of my ankle rather than the 2 big scars. I had pain only for 2 days and that was because I was choosing to not take pain medication. I'm coming up on a year post op and have no problem with it. His office staff is super helpful and welcoming. Everytime I had or have a question Dr. Kaplan as well as his staff get back in a timely matter. read more

I fell and injured my ankle, leg and thumb. We were suppose to go out of town to a wedding but because of my injury I needed to see a Orthopedic Doctor ASAP. Dr Kaplan agreed to see me the next day in the morning. He was thorough at the initial appointment and dealt with all of my injuries, taking x-rays and examining my injured areas. He was one of the most caring and down to earth Doctors I have ever had the pleasure of seeing. I wore a boot for about 4-6 weeks, and my ankle healed perfectly. The hematoma on my leg has pretty much dissolved and my thumb is feeling fine. I saw Dr Kaplan for about 3 months. I was discharged unless I have any further problems. I would highly recommend Dr. Kaplan and would not hesitate to see him in the future should the need arise (although I hope it doesn't). Thank you to Dr. Kaplan and his staff for their dedication and professionalism. read more

Dr. Kaplan is the most meticulous doctor I have seen. He is so caring, and he explained everything to me. I also love Annette, and Loraine in the office they are such dolls. If you are smart and truly care about getting things done right please wait to see Dr. Kaplan you will be freaking stoked!!!!! read more

I had a toe injury. During one morning appointment, they triple booked and I ended up waiting for about an hour. I informed them I had to leave because I just heard Dr. Kaplan start treating a new patient next door and knew it was going to take 20 more minute. I haven't heard back from them in over a month now. Typical Dr.'s office. You get herded like cattle and get minimal care. read more

I first went to Dr. Kaplan about 3 years ago with a double fracture on my ankle, one on each side, and a torn ligament. It required two surgeries which Dr. Kaplan performed and to this day it has been fantastic! I have some discomfort from time to time, as most injuries have, when the weather gets too cold but once I get some blood flowing it goes away. Dr. Kaplan and his team did an amazing job and I am thankful because I can walk with no complications especially considering that I did not go to him until about a month after my initial injury. He is very responsive and friendly as is his staff. read more

Best foot surgeon around. I have had both feet done. They turned out perfect. And today I still can go to the gym and lift weights. Call them today and see if the can help out on you feet or ankle problems. You won't be sorry. read more

Dr Kaplan performed a Triple Arthrodesis (TA) on my left foot. Before I settled on Dr. Kaplan to treat my foot, I had been to four foot and ankle surgeons and had not felt completely comfortable with any of them. After my first appointment with Dr. Kaplan, it was clear to me who my foot Dr. would be. He quickly diagnosed my condition, offering a couple of alternatives, but recommending the path he knew was the proper solution for my condition. He explained the alternatives clearly, and when we decided on the surgery path, explained it in great detail in a manner that is understandable to a layman. The TA was clearly the proper solution for my problem. The surgery went better than advertised and I wound up pain free with an ankle that goes straight into my foot rather than splayed as it had been. His follow-up has been very thorough. In short, Dr. Kaplan is competent to the max. I would highly recommend him to anyone needing a foot/ankle doctor. read more

I had a complete rupture of my achilles tendon while vacationing in Costa Rica. Based on a recommendation of a good friend, (and orthopedic surgeon), as well as the reviews, I wanted Dr. Kaplan to perform my surgery. Dr. Kaplan made time to see me when I got back and, after completely and meticulously explaining the options available to me, he scheduled surgery. Because Dr. Kaplan is not in my PPO network, insurance would not cover the cost. He worked with me on the cost so that it was actually less expensive to have him do the surgery than it would have been for me to pay the deductibles and go to an unknown in-network surgeon! His care, attention to detail and willingness to answer questions is amazing. I am forever grateful to Dr. Kaplan and his staff for the care, concern and treatment they provided me! read more

I have been a patient of Dr. Kaplan's for multiple years and through multiple ankle/foot surgeries. He and his staff have always been caring, personable and offer options to delay or mitigate surgery as long as possible. When surgery is necessary, he works with you and your family before, during and throughout the recovery process. He is one of the best, in my humble opinion. read more