I was referred to Dr. Birnbaum after I broke my pinky finger. My case wasn't straightforward and he was very honest that there was a lot of uncertainty about whether surgery would be able to fully correct it. The truth hurt a little but I'd rather have an honest surgeon than one who makes promises they can't keep. He told me he'd do the best he could and that surgery was still the most recommended direction to go. It's been a few months since surgery and he was able to successfully correct my finger. I'm so grateful for the outcome! I also want to mention how amazing his staff has been. Everyone I've interacted with both at the front desk and over the phone while scheduling appointments has always been kind and helpful. Thank you to Dr. Birnbaum and his team for the excellent care I received. read more

Amazing surgeon. I broke my arm in three places and put together with screws and bolts and follow up care including hospital was so unexpectedly great! This dr cares about your recovery and will tell the whole hospital off fighting for his patients. His staff is incredible team. From patient adorable Mari at front desk welcoming you to Brittany, super kind efficient nurse, to dream team physical therapy yo office manager Wendy and staff, Dr Birnbaum is a perfectionist in his knowledge! Trust is a word I do not use lightly. I trust him!! read more

I was referred to this doctor by my primary physician and tried calling several times to make an appointment and no one ever answered the phone. I finally got a call back from his medical assistant (weeks later). She seemed annoyed to be talking to me and kept yawning during the call. She said that she didn't have the referral (sent over a month ago) and told me to have the referring doctor fax it to them. This office's lack of care, professionalism and follow-through was enough to show me that this doctor is not for me. I told my doctor about my experience and he referred me to another orthopedic surgeon. read more

Dr. Peter Birnbaum 'might' be capable of surgery of some sort, but he is dismissive, dishonest and works to cover up the misdeeds of other surgeons who refer their patients to him to fix the disasters they have created. He once told me that a referring surgeon had incorrectly reconnected the nerves of a patient's hand, causing the patient immeasurable pain, but he would not testify to such if the patient sued her. Crooked doctors stick together. Beware: His progress notes are ALWAYS incorrect. Be sure to collect them after your visit, especially if your injury is of a legal nature. The notes are guaranteed to be wrong. read more

The staff at this office is top notch. I have always felt welcome and every interaction has been positive. Dr. B is great. He doesn't talk much, but he's direct and to the point. That's my kind of doctor. Yes, sometimes it's crazy busy and you end up waiting out in the hallway. Yes, sometimes it's crazy busy and they don't pickup the phone. Just leave a message and they will get back to you. Trust the process and everything will be fine. They can fix you. Highly recommended. A++ read more

Peter Birnbaum, DO - Building, They are on the 5th floor - Orthopedists Near Me - Orange, California

Dr. Birnbaum is AWESOME! I was referred to him after dislocating & fracturing my left arm. I was seen a week after I was referred (I work in Healthcare & know for too many overwhelmed doctors waiting only a week to see one is excellent). I was in surgery at the end of that week & am now in physical therapy to regain the use of my arm. Though Dr. Birnbaum moves quick when he sees you, he is thorough. My surgery went really well & my scar is minimal. His staff is amazing as well. Brittany, Mari, & Wendy have all been really helpful with my needs, & they have provided me excellent service. To anyone looking for a great orthopedic md, he is your guy. Again this is a BUSY office, you will wait to be seen, but the wait is worth it. And FYI-it always helps to be KIND, being demanding, nasty, &/or rude only gets you on a list of patients NO ONE wants to deal with. So be nice. read more

Peter Birnbaum, DO - One of the exam rooms in the office. - Orthopedists Near Me - Orange, California

Dr Birnbaum rushes you thru your appointment & didn't answer all of my questions, even on the 2nd visit. I went to UCI to another Dr & he was amazing. I got to see my xray, ask all my questions & the Dr was in a good mood. See Jesse Kaplan instead of this doctor. read more

The office staff has absolutely no communication skills. They are rude and seem to play games. I have made sure that I have had EVERYTHING that was asked of me. Showed up early after having to reschedule the first time because of not having the correct items. Made sure I had them this time and got turned away again for not having the "proper" paperwork. I had to wait a month, in pain to go to this rescheduled appointment only to be turned away again because of incorrect paperwork. I'm not into playing games with people looking for help but apparently they are. Save yourself time, money, amount of time you are in pain and go somewhere else. The Dr might be good here but I will never know because I refuse to go back. Ironically.. I was scrolling through all the other reviews and it looks like this is the norm. Sad. read more

The staff needs to be retrained on how to talk on and answer the phones. For some reason they don't pick up phones anymore and don't return calls. I deal with 10 or 11 doctors offices and always get someone on the line. I think the gals in this office just don't feel like answering the phones so they don't . Very frustrating when trying to make an appointment or ask a question. Also, they are on a antiquated filing system from the 70's. If you want a good experience and friendly top notch staff and a on the ball Medical staff don't go here! Lazy staff! read more

Dr. Birnbaum is an excellent, trustworthy doctor. We learned that he considers surgery the last option, and we agree. Our family member's injury required surgery. Dr. Birnbaum explained why and addressed our questions. His assistant, Brittany kindly answered more of our questions which helped us make an informed decision. His staff members, Mari and Wendy are friendly, knowledgeable and honest. Wendy gave us clear instructions on what to do to heal after the operation. Our family member's surgery went very well. Dr. Birnbaum noticed during the procedure that an additional repair was needed and he took the time to correct that, too! The recovery process has been simple with minimal pain. Dr. Birnbaum knows what he's doing. We highly recommend Dr. Birnbaum and we are grateful! read more

Wow absolutely the worst staff ever. They moved my appt 90 mins early just to see me 90 mins late. The staff is very rude, unprofessional and even discriminatory. Idk how this place is still running okay. read more

This is not reflection on Dr. Birnbaum. This is on the staff. Specially Mary, who doesn't have customer service skills. In short, I had and appt and before they confirm they took my insurance info. My new insurance info. Otherwise they won't give an appt. Then I get a bill from their NBC Systems showing the wrong insurance company - if you dealt with bill companies you know can be tough - so I call back Dr.s office and left message on 4/20/23 for Wendy. And stated the above to please call me to rectify this because I do not want to get a collection. Nobody called me back. Today 4/28 I got another letter from billing people so I called back Dr.s office so THEY can correct the error and Mari, flat out said I should call the billing to correct. I asked Why since THEY provide the wrong info to their billing people. Mary said if I don't want to be sent to collections, I should call their billing people ...I told her I will update my YELP review and put her name, we'll I guess THAT is the service you may expect from this crew - not all I guess - That's it. I have PPO so I can go wherever I want thank God. No need for Poor service providers. Hope helps. read more

My husband got a referral to this doctor's office. When calling you are put on hold, then someone else transfers you to somebody's voicemail and that person who is supposed to be a scheduler never picks up or returns calls, 4 days later someone called back finally but by that time we asked for another referral!!! read more

Dr. Birnbaum is an excellent doctor with an incredible staff! Brittany is the best and Wendy is wonderful. I had a dislocated ring finger. He preformed a difficult surgery and then set me up with a fantastic physical therapist. Soon I will be back on the golf course! Thank you Dr. Birnbaum for everything!! read more

As a follow-up to my original review...... I had surgery at UCI Placentia Linda Hospital yesterday, and I had a wonderful experience. Dr. Birnbaum, of course, was correct in his recommendation for surgery, and I am so glad that I took his advice. I am one day post-op and am happy to say I am basically pain-free. I only needed to take one dose of pain medication. I see Dr. Birnbaum next week, and I can't wait to thank him in person. I would highly recommend Dr. Birnbaum to anyone in need of orthopedic treatment . He is pretty amazing and definitely a five-star physician! I saw Dr. Birnbaum for the first time today, and although I didn't like hearing that I needed surgery to repair two broken fingers, I have to give them 5 stars. The office staff were all friendly and cheerful, and his medical assistant Brittany was very kind. I must say that Dr. Birnbaum and his office manager Wendy were amazing! Very honest, caring patient, and compassionate. I would highly recommend this office! read more

I tore my medial meniscus and was experiencing daily pain. I consulted with Dr. Birnbaum and he provided me with my options and I choose surgical intervention. Surgery went great and I am very happy with the out come. Overall care was excellent. E. Schade read more

5 stars! I only care about my surgery results. Doc did amazing job. See the pic of my knee. He did a beautiful job with only 1/4" incisions, minimal meniscus tissue removed--masterpiece! His staff was great too! His office is busy because he's a rock star surgeon in high demand. If you want staff to answer in the first ring Birnbaum isn't for you. Indeed he's very busy, but he does fantastic work! Super nice guy too! Hope this helps. read more

Peter Birnbaum DO is treating my Fractured Patella with out surgery. Bed rest for me with my leg up, straight -never bending, and with my wrap and splint, in a wheelchair not even using crutches for now... Wanted to make mention his Nurce Brigeth (it starts with a B) I appreciate her and her kindness helping me and taking the time to explain what's happening. She went above and beyond, I recommend anyone with A Fractured Patella come to Dr. BirnBaum's read more

See all

Worst place every brought my grandmother and the ladies in front are super rude. Snatched paper work from my hand?! Like who does that especially to new patients. Wait times are dumb. Grandma had the very first appointment at 9am and it took them 15min to open there office and they still made us wait over an hr to get called back like if we were walk ins horrible doctor's office! Not recommending this office at all! Supposed to bring my grandma back but nope not gonna happen. read more

Can't get through to make an appointment even tho referred by emergency. Lady that answers the phone is rude, doesn't let me speak or ask anything, just transfers the call and straight to voicemail. read more

I have been dealing with Seronegative Rheumatoid Arthritis for two years and I really thought I was reaching the end of my ability to live. I was unable to care for myself for a long time with no end in sight. I had seen several specialists and my PCP, all of them make me lose hope on life. Dr. Birnbaum and his staff were the first providers who actually seemed to want to address what was wrong with me. I started to get better after a month and several months in I have control of my future again. I tried to explain to this office what their kindness and attentiveness has meant to my life, but words aren't enough... read more

Peter Birnbaum, DO - Orthopedists Near Me - Orange, California

Dr. Birnbaum saved my life. 3 years ago I broke my Femur and he happened to have another patient in the emergency room and saw me and installed a full hip and femur kit. He was concerned how I broke my femur and sent my test to pathology. Turned out I had stage 4 metastatic breast cancer. I was given months to live. His staff rushed me into tests and matched me with a oncologist immediately helping out with insurance and scheduling. I'm happy to say I'm 3 years in and beating cancer and living a normal life. Him and his team are rockstars and saved my life! Highly recommend his team for anything orthopedic. read more

Dr, Peter Birnbaum is the best ortho doctor, straight forward but truly cares about his patients. His staff are amazing, kind and respectful, Wendy, Brittany, Maria you guys rock!!!, Doctor Birnbaum thank you for such an awesome job. I will not change my insurance because I do not want to change my doctor. read more

I had 3 different opinions regarding removing the hardware from my left ankle when I broke it in 2003. Dr. B was the best Dr. I delt with. And his office staff was great! especially Wendy, the office manager. She was very nice and made sure I was taken care of by the staff at the hospital that Dr. B performed my surgery at. I would recommend this Dr. and his staff to anyone. I will tell you, even if the Dr. was great but the staff was rude or terrible, I wouldn't see the Dr. But in this case, you have both a great Dr. and a great staff. I am in and out of his office in less than 30 min. every time. I have seen him for not only my ankle, but my knee and my wrist as well. If you have a choice, go see Dr. Peter Birnbaum. read more

DO NOT recommend this orthopedic. Definitely double (or triple) books appmts: wait time is outrageous for having the "first" appmt, and the appmts feel rushed. Went into surgery to have meniscus repair and while he was in there he made the call to include a microfracture procedure. There were no discussions at the pre-op appmt that mentioned microfracture. Maybe it helped me long term, but that is my choice to make which I never had the option of making. I'm not a fan of going into surgery without knowing my options. Post-surgery, no mention of the microfracture nor did he call afterwards to see how I was recovering. Had to track him down a day later to confirm what he did during the surgery. Post-surgery follow up appmts he mentioned: "you probably shouldn't run anymore". As an active guy with multiple young kids, a comment like that is the opposite from how I'm trying to live my life. Not sure if this relates to him or not but I'm going to add it so hopefully it doesn't happy to others. He does his surgeries out of a place in Orange that is in-network. Well come to find out the anesthesiologist is out of network and received a bill for $800. My understanding is that I contracted facility and doctors that are in my network and nobody tells me otherwise before or after surgery, and I find out by receiving a bill six months later. This is wrong and I'm holding Birnbaum responsible as I booked the surgery through him. read more

I was referred to Dr. Birnbaum due to severe pain in my right hand. It got to the point where I couldn't open a door or water bottle. I would have horrible sharp pains in my hand that would wake me when I slept, and prevented me from working. He gave me options, explained everything in detail, and even drew a picture for me. The thought of hand surgery and then of all of the post surgery care was overwhelming! We tried the injection, but this didn't help. I agreed to surgery but couldn't take time off of work until December. But my pain got so much worse that when I called on a Monday, they were able to set up my surgery just a few days after. I had basal joint arthroplasty/left thumb LRTI. Dr. Birnbaum advised me many times prior to surgery that my pain would be worse for about 2 weeks post surgery. He wasn't kidding! But, he has been just a phone call away, and I've had such great care. My entire experience with Dr. Birnbaum and his staff was amazing. It has been easy to call and talk to someone; they call to see how you are after surgery; they call to confirm appointments. Everyone there is personable, caring, and empathetic to the patients. I watched them with the others as I waited my turn. Sure, it may take 30 minutes to see the doctor, but how long do you wait for your lawyer, your dentist, your food delivery? And, when I was late for an appointment, they still fit me into their busy day. When Dr. Birnbaum is talking with me, I have plenty of time to ask him my questions. And his staff, if they can't answer my questions, will ask the doctor and then get back to me. Dr. Birnbaum and his staff are amazing! read more

Dr birnbaum is a great surgeon. My hand was jacked up, and now it works. Britney and Wendy are super nice and super helpful, any clerical issues ask for Wendy, she's the best. The dr is all about a quick interview, get the facts and go. If you are interested in getting in and out and on with your life, here's the place to get better. Thank you dr Birnbaum for helping me get my life back to normal. read more

I went to Peter for a second opinion on my finger which had surgery on it. I felt like he pretended to have read my surgery notes that I brought in because he was asking me simple questions that was already on there. It felt really rushed. Like, REALLY rushed. I was asking him questions and he was already on his way walking out of the room. He then said he was going to ask his colleague what he thinks about my finger and to wait in the lobby. After 30 minutes, I asked the receptionist to please check on the doctor for an update. She returned saying that we will have to call you in the next couple days for an update. He was really unprofessional, I would recommend NO ONE to go to him. He also was trying to upsell me on doing physical therapy through one of his friends. read more

The best run office I saw Dr Birnbaum for a broken wrist in July 2018. He is an excellent surgeon. Two months after surgery I was almost back to normal. He does not have the warmest bedside manner but he will help you if he is able to. That being said he is one of the few hand surgeons in the area and he is extremely busy but he still makes time to help you and he shows that he cares in other ways. From the moment I got to his office I saw the difference. His staff helped me fill out forms cuz I couldnt write with my broken wrist. I had been to multiple places for exams and test and refferals and nobody else even offered. What impressed me the most is how he runs his office. Which tells me he takes care of his people. All the girls in the office have been extremely helpful and curteous. They respond to any request for forms or questions that I may have in a timely and professional manner. Its a small office with a "caring feel" when you become a patient there. I will definitely recommend him if anyone ever needs a hand surgeon. read more

Thank God for Dr B. He did surgery on my shoulder and repaired a severe nerve entrapment in my arm and basically gave me back a better quality of life. The office staff are so very nice. Thank you Ladies. And Thanks again Doc B. read more

Dr Birnbaum was phenomenal took my Son to him due to a fall he had at school Dr birnbaum was quick gentle and very precise with his diagnosis. He casted him tell me what to do and what not to do since we were planning a trip out of state I would highly recommend Dr birnbaum for any orthopedic needs regarding his staff Maria was awesome and the office manager Wendy was a doll she came in and checked on my son Was very warm and caring if I was able to leave more stars I would read more

Dr. Birnbaum is excellent!. I fell and broke my pinky very badly and from the ER, To the primary care dr, to the orthopedist to Dr. Birnbaum and the referrals and red tape to surgery took 20 days, so the bone healed in the broken position. Dr. Birnbaum had to re-break it, put it back in place and hold it together with pins. Most surgeons just want to cut you, stitch you and send you on your way, but Dr. Birnbaum and his staff are very diligent about follow-up care and making sure that my finger is/was healing properly. Dr. is cordial, nice man with excellent bedside manner, All the staff are friendly, professional and go out of their way to be helpful. The office is busy because he's such a good dr but they keep everything moving along smoothly and try not to keep you waiting for a long time. I highly recommend Dr. Birnbaum and his staff. read more

Dr. Birnbaum is a joke he did 3 surgery's on my hand the first 2 were unnecessary and the last 1 was ridiculous to say the least.I got a very severe bone infection and when I sent him the results he called in keflex I was taken immediately to surgery from the ER. Please stay away get another dr. read more

Dr Peter Birnbaum, DO is an exceptional orthopedic hip surgeon. I am baffled who says below he is a podiatrist. Anyway, I had lumbar surgery in Mar 2014, but then fell at home Jul 2014 and broke my hip. He was the surgeon assigned to me at St Joseph's Hospital in Orange. I'm mid fifties and my hip bone was not arthritic. He had to determine what type of surgery would be best for me in the long term. Especially, because I have several complicated chronic health issues. He communicated clearly with me and my family. He clearly wanted me to have a great outcome not complicating any of my existing problems further. I'm at 3 weeks post hemi replacement, am walking with a cane and pain is minimal. I can't say enough about this top notch surgeon. I wouldn't hesitate to refer him to family and/or friends. P.S. Don't be put off by the older building his office is located at. He is the only orthopedic surgeon in his practice and his office is just fine. read more

Dr. Birnbaum did carpal tunnel surgery on my hand and I had a very good outcome. I never had to wait more than a few minutes at office visits. His office staff was always very friendly and Wendy was so good and patient with me, helping me fill out forms; she also answered my phone calls promptly when I had questions. I can highly recommend Dr. Birnbaum, he's a Great surgeon! I will definitely go to him again if I ever need to. read more

Dr. Birbaum is a incredible Doctor. When you speak with you actually can understand what he is saying he uses words that normal people understand. He is very compassionate, a great listener and never makes you feel like he is a rush. Dr. Birbaum is a orthopedic surgeon. I have seeing him for over a year a feel he needed a overdue review. 10 stars to Doctor Birbaum. Thank you. read more

SOME STAFF MEMBERS ARE EXTREMELY RUDE. In particular Maria, the woman who takes appointments. She was so incredibly rude on the phone today that I was unable to get out why I was calling and make a second appointment to see Dr. Birnbaum. I find this extremely unfortunate as I believe he is a good doctor and some of his other staff are well mannered, professional and caring. I'm now stuck finding another orthopedic surgeon because I can't even make an appointment. Extremely disappointed!!! read more

The front desk lady by the name of Maria is very rude. Couldn't help with setting an appointment, and lied and said the doctor didn't view the upper extremities. She did not help with a resolution to the issue. I do not recommend this place for anyone read more

I was referred to Dr Birnbaum last November for a couple of procedures I needed done on my arm. Now my scenario may not be typical but I was amazed and grateful nonetheless. See I came in on a Monday for a consult, and the surgery was going to be scheduled about a month later. But there was a cancelation on that Friday, and Pamela like a champ was able to get approval from my insurance and boom! I was under the knife on Friday. Dr Birnbaum did an amazing job operating on me. These weren't simple surgeries, but he has some skills. I am in full recovery, with no complications, no doubt a testament to Doc's dedication. His office staff was great too! Pamela and Wendy are sweethearts and they truly cared about me and my recovery. I highly recommend Dr Birnbaum and his team. Thank you again for everything, and for giving me a chance at being able to have full use of my arm again. read more

I made a horrible mistake proceeding with the surgery of my hand with Peter Birnbaum. I allowed him to do an operation he had never done before, but he acted so confident I went ahead. He did a brutal job. It was so messy and so much blood splattered on an assisting technician, that I was asked to take a blood test for any infectious disease. It was touch and go if my finger would die and a very long painful recovery. The follow-up procedure required a skin graft I learned later, and Birbaum did not know that. read more