Dr Chang is not only an exceptional Dr but truly cares about his patients!! My Mom and myself are…read moreboth his patients and he's been taking care of us 12 plus years. He listens and addresses all your concerns.

I went to him for a second opinion regarding a diagnosis given to me by my regular cardiologist of…read morewhich scared me. He confirmed the diagnosis. He also was able to reduce my stress with his explanations. Now I don't preoccupy over it. Al. Gomes

I haven't had much experience with this office except with the woman who does the ultrasounds. I am…read moreso bummed that I didn't catch her name, but she is such a nice, bubbly and friendly person. She is obviously extremely skilled at her job, and goes through the ultrasound with nothing but professionalism and ease. This isn't the kind of thing you run into all the time or have a choice in, but if you do have a choice where to get your heart ultrasound done, this is it! I can also say that Dr. Argenal is an extremely thoughtful and well seasoned cardiologist as well. This is not the office we go to to see him, so a more detailed review about him will be at the Pleasant Hill page, but he is absolutely excellent! Usually has a long wait for appointments, but we'll worth it and you won't be disappointed!

This is only a review on the waiting area. This waiting room is so overcrowded that you practicly…read moreneed an air traffic controller to navigate it. Please take out the 5 extra chairs that no one can sit in any way. All they are doing is causing people discomfort and anxiety. And there are no public bathrooms in the entire building. Guests of patients must use the bathrooms in the doctors offices. Im writing this review whial I'm sitting in the overcrowded awful waiting room. There is no way this waiting room meets fire safty codes.

Office is great, courteous and responsive. Never have to wait. Dr Nathan is an excellent…read morecardiologist. He listens and explains well.

I have been a patient of Dr. Sri Rohra for many years now. He has been a great doctor and…read morewonderful guardian of my bizarre and inexplicable irregular heartbeat. An EKG in urgent care led me to a cardiologist many years ago, and over the years I have received a stress echo, worn a holter monitor and modified lots of behaviors to improve my health and well being. Dr. Rohra also diagnosed my hypothyroidism and anemia, all factors that connect back to my irregular heartbeat. It may not all be great news, but I'm happy to be working with a doctor who helps it all make more sense for me. The staff are always very courteous and professional as well, answering quick questions on the phone and accomodating me if any appointment needs changing. Thanks for the cardio care Dr. Rohra and staff!

Very upset with their care for patients. I had my pacemaker reading early June. Late June I had…read morechest tightness, called the office and they never returned my call, I ended up in the hospital later that day. The Bay area medical group oversaw my cardiac care and concerns. The test resulted in nothing, thank god. I was released with no follow up. Now at the end of July, Dr. Chokshi called me at home to advise, that I needed to come into the office for an urgent visit, indicating that my Pacemaker reading from the beginning of June was concerning and I was at risk of a STROKE.. Meanwhile this was not mentioned at the hospital. I see another Doctor the next day, to determine the problem and she advises there is no concerns regarding my pacemaker reading. WTH!! they almost gave me cardiac arrest. it seems they are not looking at the entire patient history to determine a concern. Needless to say I am looking for another cardiology group.

They actually care about their patients and try to help you and get to the bottom of health…read moreconcerns , initially I was frustrated when I was in the icu for a week but I had sepsis infection from a surgery and medication allergies and other I deal with chronic health conditions TBI and back surgeries and more but it opened my eyes to the fact that these doctors are really valuable And irreplaceable.. it's hard sometimes to navigate the health industry but I'm grateful that there are still doctors that care and are thorough and have a heart for their patients

I saw Michael Brown MD cardiologist who is a wonderful caring MD! He takes the time to go over all…read moreof your medical concerns. He is through and does not rush the appointment. The medical assistant and check in staff is also very good. Nice clinic facility with a lab in the building

I have been a patient of this group for a few years. I write to critique not my physician, but an…read moreincompetent and discourteous office staff. It is next to impossible to get someone on the phone to schedule an appointment. Once at the office, the nurses and admin staff are brusque and dismissive of the patients. There is an office culture of treating patients as so many burdensome problems that should be brushed aside. There is never an attempt to engage with patients sympathetically, humorously or even courteously. The staff is marginally competent at their duties. Examples of misfires include a failure to record on my chart my weight and, a different time, my blood pressure. HIPAA privacy concerns are poorly handled: I was asked to sign a statement saying I had been provided and had reviewed the HIPAA statement but they never showed me a copy. This breach of the law is, according to one person I spoke with, the norm at CCMG. In sum, this is a very poorly administered group. My strong sense is that the office manager needs to be replaced but I also wonder about the failure of the physicians to supervise. There may be good doctors in this group, but I have grown weary of the consistently disrespectful and marginally competent staff. Time to move on.

I was referred to here by my primary doctor and then I was diagnosed I had heart disease and need…read moreto go thru a by-pass surgery. This place is a one stop shop for all the tests for your heart. I had the ultra-sound test, the stress treadmill test and exam by my cardiovascular doctor here. Dr. Woodworth is very patient to explain to me what had happened to my heart. He had examined me for 18 years. He answered all my questions regarding the surgery and very encouraging for me to go thru the surgery. He referred me to Dr. Feldman for the angiogram. Dr. Feldman is the most experienced cardiovascular surgeon and he explained all the result to me after the surgery. My first question to Dr. Feldman after the angiogram was that did you really did the test on me? Yes, I didn't feel it (was sleeping the whole time), and I didn't remember anything at all. The two ladies at the front counter was very helpful and pleasant during the check in. Monique and Eliza. They provide me paperwork ahead of time, to make sure it was very easy during the check-in. Their sweet smile make all the patients' heart feels delighted. One of their technicians/nurses, Margaret Chojczak, did the ultra-sound and stress test on me is very very very (times n) knowledgeable and helpful. She came out the door greeting patients with warm welcome like a long time friend. She makes sure I went thru the tests comfortably. She would stop everything she was doing to answer my question if I have any during the test. She made my cardio-test went thru like a breeze. (even though the diagnosis was a little un-expected, but well, better to find out the disease than not knowing about it.) She herself is a six stars. I encourage this clinic for all the cardio examination because of their professional and wonderful staffs. They have my most confidence and my most faithful place from the bottom of my heart!.

Dr. Chen is so next level!…read more In a world where docs are now often forced to conform to the corporate narrative of big pharma, big money, especially under hospital/IDN umbrellas, he does not practice cookie cutter cardiology. He was so thorough in explaining my calcium score test (even though it was a zero, he took the time to teach me what is looked for and the fact that only calcium, not soft tissue plaque shows up on this test). He shared images that no other doc in 4 yrs since took the time to explain. He went into great detail about how to monitor and optimize my heart health. I was so impressed by his down to earth and approachable personality, and even more so by his extensive and up to date knowledge; things have changed in cardiology, and he's young, and not stuck in old ways as other cardiologists can be. I would 150% recommend him to anyone, whether looking for a baseline on your heart health, or struggling with serious heart issues, he is a gem and such an asset to John Muir!

Dr. Christopher Chen was the cardiologist on call when I brought my dad in with unstable angina…read moreafter a NSTEMI. My dad is 91 and was terrified of having any procedure. Dr. Chen saw him promptly and went out of his way to recruit a skilled interventional cardiologist, Dr. Lim, who would go on to successfully stent and save my dad's life, rather than make him wait until the end of the day to see someone else who might not have performed any intervention on him. Dr. Chen also diagnosed my dad's new mitral valve regurgitation murmur caused by his MI and ordered additional echo images to assess this. We can't thank Dr. Chen enough for his excellent care! Don't let his youth and low-key manner fool you; he is an excellent diagnostician and attentive physician and we were so lucky to have him.

Office consistently late and doesn't run on time so we are used to waiting 20-45 minutes every…read moreappointment. We arrived 15 minutes late one time due to circumstances outside our control and not just the front desk but Dr Tseung was unwilling to see us that day.

I love Dr. Tseng! A couple decades ago he put me on statins, CoQ-10 and has monitored my blood and…read moredone stress tests routinely, and I am now much older than my dad and his siblings were at the age they had heart attacks or died. And I have no heart issues.

Love this group!! They are the best!! I would never go anywhere else!!…read moreThey're very good at interventional procedures too! 5 stars!!

Trying to get an appointment took about 6 months because either their appointment books didn't book…read morethat far out yet, he was completely booked, or on vacation. Trying to call the office can be challenging The office staff is rude, does not really follow the HIPPA laws and the front recepiton staff talk really loud so everyone knows your address, phone, and reason for being scene. I usually arrive aa couple minutes early as they told me, and usually wait a while before getting called in to have my vitals taken and usually told there are no rooms to be scene in.

She has canceled at least 50% of my appointments, usually at the last minute. She did the same…read morething to my 96-year-old stepfather, and now does it pretty regularly to my mom, who has cardiac arrhythmia, so she needs a doc who is reliable and on time. It's probably mostly the fault of her uncaring staff (Rosarita in particular) who doesn't cancel appointments until it is too late. But the whole thing just leaves a horrible taste in your mouth. I guess she's a good doctor, but the rest is a disaster. Go somewhere else if you can. If you don't, the constant frustration will only make your heart condition worse.

I would recommend Susan to anyone who would like to have fast and very professional service. She's…read morevery knowledgeable, straight to the point, no losing time, and very professional. I liked how she explained all the subtle moments and made recommendations. For me was important to have everything happened in terms and times. Susan made it possible. Love her professionalism! If I have anything in the future where I need lawyer services, I know where to go!