Short wait after arriving on time to be moved to an exam room. Another shot wait for the nurse to…read moretake vitals and then to be seen by Dr. Z. We had just gotten started when the nurse came back and told the doctor something. The doctor excused himself, said he had a very sick patient who he was trying to help and he would be right back. It was just a few minutes later that Dr, Z came back, We finished up he appointment. I thought it was great that he priorized based on need. It made me feel more confident in his care.

Had to wait a month to get my follow up. The medical…read moreassistant when I called to see if my sleep study was sent she said yes. I asked if she could put in my authorization for CPAP supplies she said yes 2 weeks later had to go in for a PFT asked about my authorization as I need my supplies so I can sleep not have headaches fall asleep forget where things are she didn't put it in !!!!!!!!! Then rushed out of there didn't go over my results, for either pft or sleep study. I had to stand at the reception desk speaking asking all these questions HIPPA VIOLATION !!!!! Asked on my first visit if he could put a authorizatio ( tar ) in for my Trelogy oh yes of course ! they did not ! Again a mistake at my health expens. no follow up available until December! Which is not acceptable. Came home CVS notification my 3 prescriptions were ready . 3 prescriptions ? I only had spoken of 1 . I looked at my cvs app and there are 2 1 for Levofloxacin 500 Mg Tablet well that is a heavy antibiotic for pneumonia as well as other serious infections. Never spoke to me about an infection. The 2 Methylprednisolone 4 Mg Dosepk Never spoke to me about steroids or inflamation. They accept Eminent Medicsl which does not pay so they over book to make up the loss in money while a patient at 62 is treated in n out has to stand at a receptionist desk in front of everyone and ask Angel a Questions only to be told you can ask in a month and a half in December. I WILL FILE A GRIEVANCE A COW IM SURE WAS is TREATED BETTER THAN I WAS.

Dr Buchfuhrer is a good doctor and received great care by all while in his care…read more However, after several years under his care - right after some tests - received an office call saying he no longer accepts my insurance. Dropped me! and no further follow up on the tests I'd completed. Very disappointing.

He listens to his patients. Dr Buchfuhrer really made a great improvement in the quality of my…read morelife treating my RLS!

Dr. Young is great; he explains things very clearly and is very patient with me; he is a nice guy…read more The staff here is very friendly and efficient. They moved from Pasadena to Duarte a couple of years ago. Their office here is also a sleep lab, and it should be quite convenient to schedule a test here. (I did mine back when they were in Pasadena.) The above is a typical yelp review, but the most important thing here is that Dr. Young saved me! Two years ago, Dr. Young diagnosed my sleep apnea, and prescribed the right treatment for me (CPAP). My health improved dramatically, and as a consequence life has become fun again. If you are reading this review, then most probably you have some sleep problems. Don't wait! Get some treatment!

I absolutely love Dr. Young! He is a great listener, a caring doctor, and just a nice person! He…read morehas gone out of his way to help me get accurate information and to make sure that I understand everything that we talk about. I've never felt rushed like with some doctors, and he encourages patients to ask lots of questions and isn't even bothered by patients reading up online (some doctors get annoyed or sometimes take it personally when you've done your homework ahead of time). I have referred friends to Dr. young and will continue to do so. Also, his staff is pretty great, I've never waited longer than 5 minutes to be seen, they are friendly, and they're pretty together!

Dr Kalkat is a wonderful doctor who cares about his patients. He listens to you and asks questions…read moreas needed. He is an extremely intelligent man, and more than most doctors, understands how your lung problem(s) relate to any other medical conditions you have and vice versa. In other words, he gets to know you as a whole person. It is very easy to talk to him, and honestly, he sees you as a whole-and very real-person, not just a "medical case." Dr Kalkat is a Pulmonary Critical Care Medicine specialist and also an internist.

Dr. Kalkat is one of the best pulmonologists that we have been to. My husband has many lung issues…read moreand to find a physician who is extremely knowledgeable and has an excellent patient physician interaction is rare. I work with medical professionals as well and these physicians are few and far between. He is very current on what is new in the market as well as an excellent diagnositic physician. He is proactive with lung diseases which is how a pulmonologist needs to be especially with COPD patients. He is wary of infections and makes sure you are prepared for any emergency situations that may arise. He is an amazing physician and we are blessed to have him as ours.

5/15/26 Came to the office as a walk-in for a pre employment physical. First- the office is…read morebeautiful. Second- all three front office staff are very professional, friendly and welcoming. Third- the assistant who helped me through the process was very good and very skillful with the blood draw. And lastly, Dr. Ishaaya was great. If i didn't already have a primary care physician, i would definitely choose him! Great job all!

I saw Dr. Ishaaya twice after a CT scan ordered by another physician showed atelectasis in my lungs…read moreand I was referred to pulmonology for further evaluation. At my first appointment, Dr. Ishaaya did an initial evaluation and explained that I would need additional testing. We scheduled a follow-up appointment that was supposed to be the more extensive visit where I would complete multiple tests and get a better understanding of what was going on. When I called the office beforehand, I specifically asked how long the appointment would take and was told approximately two hours because of the number of tests that would be performed. After going through the scheduling process and insurance approvals, I arrived for my second appointment expecting that evaluation. Instead, I completed one allergy test and two breathing tests. Then I was asked whether I had already completed the more detailed CT scan. I explained that I had not because I understood that the testing and evaluation were what I was coming in for that day. I was then told I would need to schedule that separately. I left after about 50 minutes with no answers. My previous CT results, which I had brought in, were not reviewed or discussed in any meaningful way. My atelectasis was never addressed, and I did not receive any explanation of what it could mean or what the next steps should be. The appointment ended with me being asked whether I wanted a prescription for a histamine medication or paperwork to go get the scan. After two visits with a pulmonologist, I expected a clearer understanding of my condition and a plan moving forward. Instead, I left feeling like I had spent significant time, gone through unnecessary scheduling steps, and paid a copay without receiving the evaluation or guidance I was seeking. The communication from the office about what would actually happen during the appointment was also very unclear.

He is very knowledgeable and through. We almost always use…read moredoctors at Hoag and his office personnel are very helpful

Rude and cannot control his scary temper. Bad conduct from a doctor to make his patient leave in…read moretears.

Dr. Tabassomi is incredibly kind, attentive, and knowledgeable. He takes time to explain and answer…read moreany questions. His office staff are very caring also.

I will NOT Recommend him, the office is not accountable, does not return phone calls!!! I'm not…read morehappy with his service!! Don't waste your time!!!

I cannot recommend Dr. Hsieh enough. I started seeing him a little over a year ago as I was having…read moreissues with my sleep and wanted a sleep study done for apnea. Dr. Hsieh is very knowledgeable and explains all the options for you to decide on a treatment plan. He is extremely responsive, is on top of medication renewal requests and is available when needed. The front office staff are also very helpful and friendly. Today was my last visit with him as I no longer need treatment. I know if my family or I ever need a pulmonologist in the future, I would not hesitate to recommend Dr. Hsieh.

I would highly recommend Dr. Hsieh. He is patient, takes the time to answer all your questions, and…read moreis genuinely concerned about his patients. I truly appreciate the care and attention he provides.

Dr. Jiang helped my Mom with her COPD and gave us some incredible advice that no other doctor had…read moreever mentioned. It worked and I am grateful. He's very good!

I saw Dr. Jiang in Spring of 2020, at the beginning of Covid. He showed me my x-rays and carefully…read morepointed out features that were important. It was a relief to talk with a well-trained, very thorough specialist. Dr. Jiang was patient, kind and caring. Great doctor.