Dr. Cohen is a true professional and an expert in his field. His expertise instills complete confidence in you, as he diligently addresses all your queries. He genuinely cares about his patients and, most importantly, he is a wonderful person. read more

Dr. Cohen did a beautiful job with my daughter's plastic surgery for her nose, and the results are amazing. He was very kind, professional, and caring throughout the entire process. We truly appreciate his patience, attention, and excellent care. Highly recommend! Thank you, Dr. Cohen read more

Dr. Marc Cohen is amazing. His remarkable performance, knowledge and care is superior than most of specialists that I have ever known. I am so lucky to have him as my ENT specialist. He has saved me and my ear throughout years. I am so grateful to him. Hi office is excellent and front desk staffs are very nice. read more

Dr. Cohen is amazing! He's caring and very thorough which I appreciated considering how busy the office is. Even though it was busy upon arrival the office staff is very professional and organized. I was seen on time and the whole experience was wonderful. Dr. Cohen is extremely knowledgeable and trustworthy. I would recommend this practice to all my family and friends. read more

Dr. Cohen is a great doctor! I went to Dr. Cohen due to chronic sinus congestion. Dr. Cohen examined me and ordered an MRI which determined that I had a mass that needed to surgically removed. Dr. Cohen was wonderful throughout the entire process...calling me personally to talk about what to expect with the surgery, medications, etc. He was always available to talk (these days finding a doctor who personally returns phone calls and speaks to the patient directly on the phone is rare!) Dr. Cohen is a gentleman! As I sit here a day after the surgery, I am pain and complication free and the surgery itself was a breeze. I've had two back surgeries and prior sinus surgery...I wish those surgical procedures were as perfect as the one Dr. Cohen performed! It's without reservation that I recommend Dr. Cohen...he is a superb doctor! read more

Dr. Mark Cohen Is a very kind and caring doctor..... I thank you Dr. Cohen for being so nice...... Anyone looking for an ENT should go see you..... Thanks again...... read more

I had a head laceration that I needed closed because the emergency room couldn't fix it. Dr. Cohen got me in same day and stitched me up. I appreciate how much Dr. Cohen does for his patients. I know a lot of doctors who would would have rushed or scheduled me for another day, instead he stayed later and took his time so hopefully that will help with the scaring. Couldn't recommend Dr. Cohen enough!! read more

Marc Cohen, MD - Dr. Cohen did an excellent job suturing my head laceration. It looks so much better than it did this morning! - Ear Nose & Throat Near Me - Tarzana, California

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This Dr. runs his business as a conveyor line. no personal treatment, no follow up to a problem, can't even issue a pre-treatment prescription. No customer service at all! If you can, find someone else with better customer and personalized service read more

They changed over to new software for the data entry and when we checked in they made a fill out 25 form

I would highly recommend Dr. Marc Cohen with ENT Group LA - Tarzana. He is thorough, compassionate, listens to his patients and follows through with them. I would rate him 5+. read more

I know that my review is mayb one of the only negative ones out there, but I'm here to say he screwed up my daughter's nose. About two years ago he examined my 22 yo daughter and said she had a badly deviated septum, with a pretty bad narrowing of her nasal passages. We agreed on a septoplasty to straighten the septum, thereby enlarging her passage. surgery came and went, but she had enormous discomfort and pain afterwards. Fast forward to almost TWO YEARS LATER and she starts seeing possibly one of the best interns in the city. He looks in her nose and reports she is unable to breathe out of one side,confirming with her that she could only breathe on one side. We told him she had been operated on by Cohen about a year and a half ago. He told us to go see Cohen who is in same building to check. Cohen looks in her nose and says that the work looks good and he does not see any problem With his work. Our doctor says I want you to go to UCLA see a FACIAL plastic surgeon. Went to meet him and he takes one or two looks And says for me to come over and see what he's seeing--a completely blocked nasal passage. HE says he does these revisions all the time and the next thing is another surgery. He says he vey frequently repairs other doctors messes! Dr. Cohen actually looked a bit startled that we questioned his work. Her recovery was much better and she was in no pain. Dr Cohen effed up and tried to cover his tracks by saying he had performed a good surgery. Screw you Dr. Cohen, youre not the rockstar you thought you were. read more

Cool doctor. Relaxed communication style. Answered all my questions without any rush. Quickly assessed my condition which luckily was not of concern. Office had people in waiting room but I was processed very fast. Yelp didn't let me down! read more

Be aware this Doctor is very incompetent! Last year I went to him for my sinus condition and a painful area behind my jaw! He told me it's nothing serious... came out it was something really concerning diagnosed by another doctor at UCLA! I'm very concerned and worried about other patients seeing him. I'm truly worried. Please please find a competent doctor! Don't leave your life in his hands!!!! read more

young dr . nice office and very nice staff .one thing i loved about him was very sweet and cared and listened he told me what has to be done i did the MRI and he called and talked to me not the nurse he talked to me and i appreciate it very much .now we go frm here and he told not to worry . THANK YOU read more

Dr. Cohen is the best of the best . Very professional on point when explaining everything. I Had the most amazing experience . Very happy With the results of my procedure .Thank You so much Dr. Cohen . There are no words to describe my the level of gratitude . Above and beyond . Thank you again. read more

Great experience ! He really knows what he's doing & has a lot of knowledge. Would def recommend him

I first consulted Dr. Marc Cohen over five years ago. My ENT doctor had recently passed and I needed to find a new ENT. After thorough research, I decided on Dr. Cohen. Originally, I went to see him for an ear infection but to my surprise, he diagnosed a deviated septum. I also needed turbinate reduction. No doctor had diagnosed this before. Segue to 2022. I was having great difficulty breathing. It was time to take care of the deviated septum. Back I went to Dr. Cohen. He remembered me. My left nostril had completely closed by this time. No air was getting through. The surgery was scheduled in the middle of August 2022. Am I glad I got the operation? You bet. I can actually feel the air go in and out of my left nostril. Was it an easy operation post wise? Honestly, it was difficult for me. For others, it may be a walk in the park. It took about one and a half months for the nerves to regenerate in my left nostril. Until then, breathing was difficult when alternating between nostrils. Sleep was sporadic. At the end of September, the situation changed. I was able to sleep six hours without interruption. I was able to take longer walks and exercise. My health noticeably improved. No more nose strips. No more Flonase. There are several standouts in my medical journey and I would like to mention them: First: Sherri Cruz. She called me when I confirmed I wanted to go ahead with the surgery. She scheduled my pre and post op appointments, advised what days to have tests and blood work done, and the actual surgery date. Sherri also emailed me a list of drug/supplement interactions list which proved to be very helpful. Extremely supportive and caring. Very meticulous. Sherri's wonderful. Don't ever lose her, Dr. Cohen. Second: The surgical/support crew at the Pacific Ritz Surgery Center (part of Encino Outpatient Surgery Center). From the first steps I took into this facility via reception to being wheel chaired out afterwards to the car, I was impressed by the efficiency/precision of the operating room staff. Post-op was terrific, too. Big props to Dr. Cardenas (anesthesiologist), nurses (especially Chelsea who has a great sense of humor), techs, and supporting staff. Third: Dr. Cohen's office staff/ENT Group Of Los Angeles. The front office was always helpful. Never rushed. Wonderful attitude. Same with the techs/medical assistants. Whenever I needed an appointment, the office would immediately schedule one. If I needed to talk to Dr. Cohen, they would arrange that, too. If there's one thing that makes going to a doctor's office easier to handle, it's a terrific front office. Dr. Cohen certainly has one in place. Finally and most importantly, Dr. Marc Cohen himself. A thorough professional, extraordinary surgeon, and first class human being. Yes, he's an Assistant Clinical Professor in the Division Of Head & Neck Surgery at UCLA so he has the bonafides. However, it goes beyond that. It's Dr. Cohen's attitudes towards his patients. We had some genuine talks about this operation He took my questions seriously. He possesses a level of caring not always found in doctors. Would I recommend Dr. Cohen? Of course! read more

Dr. Cohen is a great person and an amazing professional. He is such a down to earth guy and approaches you like he would approach a friend. No matter how busy he is, he does everything to understand your issue and adresses it in the most professional way. I really recommend going to him for your ENT heath issues read more

It wasn't what I expected from doctor Cohen not very helpful. I came back to his office after a long time give him another chance to treat my tinnitus and hear problem!.. I came home with no solutions or any help for my hearing lost. His answer was: I don't know what yo tell you, nothing that I can do for your vertigo or tinnitus....sad and disappointed to hear that. I think Went with the wrong doctor I'm done Not going back anymore. read more

Dr. Cohen is extremely thorough, professional and caring. He did a great job on my deviated septum surgery in 2011 and it has been fantastic since. We go to Dr. Cohen for any ENT issues, he is super friendly, likable and above all he is super knowledgable and up to date with modern technology. We highly recommend Dr. Cohen! read more

This is my second review. I'm not a friend of Dr Cohen. I'm writing because I am now 4 months post surgery. I cannot tell him and everyone how much this surgery has changed my life. Every time I breathe though my nose in so grateful. I cannot recommend this surgery enough for my once fellow mouth breathers. 5 stars is not enough. read more

I have known Dr. Marc Cohen and have personally seen his outstanding work for more than a decade. I am a fellow surgeon and when I need the best for my family members, I make sure that they see Dr. Cohen. Your research online has brought you to Dr. Cohen for a good reason: he gives the same high level of care that he would want for his own family. What you will not see in your online research is that Dr. Cohen has top 1% surgical skill. There is a wide distribution of surgical skill among doctors and very, very few ever achieve the outstanding level of dexterity, judgment, and attention to detail that Marc Cohen MD offers. Truly an A+ level of surgical skill and patient care. read more

I had a thyroidectomy 2 weeks ago performed by D. Cohen and I am deeply grateful for his competence, kindness and compassion. He removed a goiter the size of a grapefruit from my chest ( I had been mis-diagnosed and treated for asthma for years) and while the surgery went well, he had prepared for any complications by having 3 surgeons and 2 anesthesiologists on hand. Pre-surgery, he was patient and answered the many questions my children and I had. I saw him 2 times post-OP and my recovery has been easy and the scar healing well and my trachea and esophagus are also grateful I would also like to thank his scheduler, Sherri, for her effort on my behalf. We had some glitches including an insurance issue the day before surgery. She competently figured it all out and allayed my concerns. She was kind and understanding. There is a parking structure right next to his office - cash only. And Tarzana Providence is right next door. read more

The worst ENT! Don't waste your time Doesn't care about patient, doesn't know how to diagnose. I left my visit with Dr. Cohen in pain. Rushed me out to go to his next patient. read more

I went to dr Cohen with incredibly inflamed tonsils and a very bad case of tonsillitis, was very amazing and explained every step of the process to me. I also appreciated that Dr Cohen was very understanding of my situation and asked which route i was more comfortable with medicine or surgery. Sherry was also incredibly helpful and just very nice in general not to mention how cautious she is with all the patients. I am so glad i had such an amazing Dr and office to make the uncomfortable procedure easier on me. read more

My first impression was great, Dr. Cohen and his whole team are so kind and welcoming. As it goes for Dr. Cohen's medical skills, he's beyond talented and it makes complete sense that he was chief resident at UCLA. Dr. Cohen is extremely thorough and delivers exactly what he says. I really recommend meeting with him if you have any problem whether it's a wax cleaning or a surgery! read more

This doctor deserves 3 stars. Not 5! I saw him once and will not go back. I felt he was uninterested and rushed. Maybe he was having a bad day. read more

After dealing with breathing problems and nasal drip caused by an injury to my nose for 2 years and taking all sorts of medications and inhalers to see if it would help, I finally got my problem fixed thanks to Dr. Cohen. He figured out that I had a deviated septum because of the injury and my airway was being blocked by broken cartilage. After being postponed because of covid we finally got to do the surgery this year to fix it and I'm back to normal. I can breathe again from both nostrils equally and don't need to take anymore medications. I'm truly thankful for his help. His staff is great. Sherry was very attentive and kept in touch with me while we planned everything out (and tried during the pandemic/shutdown last year) I'm thankful for the great result. Definitely recommend read more

I don't go often, but when I do, I always feel welcomed and I get Dr. Cohen's full attention. He is such a good man and a great Doctor. He is what all Doctors should be, friendly, caring and professional. THANK YOU for taking care of me! read more

I find Dr Cohen on Google searching for Doctor in my neighborhood for my chronic sinusitis. After couple of visits , conservation, scan testing I decided to have a surgery what is was the best decision in my life. I'm 47 years old, I should do it earlier, but I am guessing it was my time and my doctor to trust . I am able to sleep, breathe all night long in any positions since my surgery ( 2015 - November ) no more plugged up nose or any headache or migraine. it is a pretty good feeling, I am telling you all.... read more

Wish I could give more stars...Started to see Dr. Cohen in January 2015 under stressful conditions that I had just lost my hearing abruptly and was seen the next day. Couldn't have been happier than I was; not because everything was "fixed" but because of Dr. Cohen's compassion towards my issues. I have been going there ever since and couldn't be happier. The staff always greets us promptly and courteously and professionally. Some of these reviewers really need to focus on what a review is. You don't give 3 stars to a 5 star doctor just because you didn't read the signs about parking and got a ticket. That's not anyone's fault but your own. Didn't see the sign? Here's what the city says, "Boo Hoo". That's YOUR responsibility even if the sign is obstructed. But to give the doctor 3 stars? Learn how to review. You're reviewing a doctor, not a street sweeper. OK enough about that. Thanks Dr.. Cohen and your staff. Carlos and I actually look forward to coming in. read more

Dr. Cohen was very nice and his staff was awesome. Unfortunately after 2 appointments and 1 phone consultation he suggested that the only way to diagnose what I had was a biopsy. I ended up going to another doctor who figured it out without having to perform biopsy. read more

It can be difficult choosing a specialist sight unseen and without a recommendation, but simply because s/he's in network. But we took a leap and went to Dr. Cohen for my 15yo son who has been experiencing ringing in his ears. Dr. Cohen was very thorough. When the physical examination didn't yield any information, Dr. Cohen had his audiologist perform a sophisticated hearing test. When that didn't yield any further information, he had us get a blood test. The blood test revealed a slight chance of a possible autoimmune problem so he has now asked me to take my son to a rheumatologist. Dr. Cohen called me at night after office hours, even though he should have been home, to give me this information. While this may seem like a lot of steps that could yield no answers, I would rather follow through on his advice and be sure my son is not at risk for hearing loss or other serious conditions. Dr. Cohen is very thorough and regardless of the outcome of the further analysis with a rheumatologist, I'm glad he has taken my son's situation seriously. read more

Dr. Cohen and his staff are phenomenal! I have been dealing with sinus issues for years that started in the military had progressed over the past year. Dr. Cohen was personable and professional, answering every question and explaining every step of the process. The front staff was very attentive and helpful with whatever they could do. I have nothing but positives to say about them. Sherry was also great; she was communicative from the first steps scheduling appointments and the surgery as fast as possible. I am glad I found them, I can now breathe through my nose better than I have in over 4 years! Please, if you have any hesitations, please give them a call its not worth waiting! read more

I really don't know what to say except for the fact that Dr. Cohen saved my life. I have literally dealt with multiple doctors and was so happy to come across Dr. Cohen. From the start,The office itself made everything very smooth and easy and was willing to assist in any way possible. There was always a way for me to make an appointment and things seem to be very organized. I unfortunately had to have two surgeries cutting a tumor out of my throat. Both surgeries were unbelievably successful and every doctor I tell did I had two surgeries from the same location cannot believe how clean the incision was and is. I have also had many compliments on how the surgeries did not affect my vocal cords. The least I can do is continuously say thank you to dr. Cohen for all of his great work. I also want to mention how clean and nice the location was in which the surgery took place. The nurses were amazing and the entire process in general was amazing. I'll be half of myself and for sure my family I would highly recommend Dr. Cohen and I truly hope that there are more doctors like him out there. read more

This update is long overdue. I came back to see Dr. Cohen earlier in 2015 after a vicious bout of sinus infections. I was miserable, had lost my sense of smell, and was convinced that I needed surgery. My allergies were worse, I couldn't enjoy perfumes, hand lotions or anything of the sort. Dr. Cohen (being the exceptional ENT that he is) not only treated my sinus infection but also helped me tremendously with my allergies, and all without surgery. He probably doesn't even know the kind of impact he's making on his patients, so this is my opportunity to thank him and to tell the world what a brilliant doctor he is. It's like night/day for me after my visit. I can smell again, I've had no sinus infections since, and my allergies have improved tremendously! I can even use perfume again, and lightly scented lotions as well. I finally found relief! I am so grateful!! His staff is great now, they're very friendly and personable, so the visit and ease of scheduling was excellent. I scheduled online on ZocDoc, and even pre-filled my forms online prior to my visit. His staff called me to confirm my appointment and had my paperwork ready when I arrived. The process was very pleasant from start to finish. I took my daughter in to see him this past week and although her condition turned out not to be an ENT related issue, I still appreciated the conversation and feedback Dr. Cohen had to offer. I'm sure he's highly respected in the medical world and if he isn't, he needs to be! I have nothing but praise for his work ethic, bedside manner, knowledge and expertise. I highly, highly recommend! :) read more

Dr. Cohen removed my thyroid after my cancer diagnosis and he did a fantastic job from start to finish. He reassured me that the procedure would be routine, answered all my questions and calmed all my concerns. It was very easy to get appointments and he was great at getting on the phone when I needed him. And during surgery, he spent an extra two hours just to make sure my scar would be small and cosmetically pleasing after healing. His pleasant bedside manner, attention to detail, and obvious work ethic makes him an excellent doctor I would, and do, recommend to everyone. read more

I would have given this business 5 stars but the reason I didn't is because: there was too much waiting, waiting and waiting. I arrived at 9:45 for my 10:00 appointment but I didn't leave until 11:15! This was merely for a hearing test for heaven's sake; and no one bothered to tell me about the parking situation prior to my office visit. Only when I arrived did I see the sign that the office does not validate parking but I was slapped with a $75 citation because I parked on Etiwanda on a day where street cleaning takes place between 10 and 12 on Mondays. However, I was parked in front of several cars that all received tickets, including the person behind me. How could we possibly see a sign, particularly one that is restricted, when a tree obliterates the view? I already filed a complaint with the Los Angeles City Traffic Division. Otherwise, I was pleased with Dr. Marc. His office manager, Aracely was professional and the audiologist Yen, was friendly, has a terrific sense of humor and makes you feel at ease. Fortunately, my hearing was good enough that I don't have to come back unless I need to. Yippee! read more

For those looking for a ENT that knows his business. My recommendation goes to Dr.Martin. He is humble and soft spoken. I am grateful to him for treating me. And know he is a good doctor. 5 Shiny stars for Doc Martin. But his staff is slacking. read more

I called to make an appointment with Dr. Cohen, and after being put on extended hold was told by his blasé receptionist that they are unable to tell me if they take my insurance. read more