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John Isaac, MD
- Doctors
- Houston, TX
About this business
Dr. John Isaac, MD is a cardiology specialist in Houston, TX and has been practicing for 22 years. He graduated from University Of Texas Southwestern Medical Center At Dallas in 1994 and specializes in cardiology and interventional cardiology.
Location details
6560 Fannin St #620, Houston, TX, 77030, United States
Get directions| Weekday | Schedule | Status |
|---|---|---|
| Mon | 9:00 a.m. to 6:00 p.m. | |
| Tue | 9:00 a.m. to 6:00 p.m. | |
| Wed | 9:00 a.m. to 6:00 p.m. | |
| Thu | 9:00 a.m. to 6:00 p.m. | |
| Fri | 9:00 a.m. to 6:00 p.m. | |
| Sat | Closed | |
| Sun | Closed |
Very concerned about my overall wellbeing, and because of the number of years I have been seeing him, he takes my concerns seriously. His attention to my heart issues have saved my life.
Dr. Isaac has been taking care of me for 2 years now. He is extremely courteous and has great bed side manner. When you're dealing with the best, sometimes you have to wait. I am so grateful that I am under the care of one of the most diligent and supportive doctors in the world.
Dr. Isaac is a world-class authority on cardiovascular and cardiology medical science. I found him to be extremely kind, competent and methodical. He's probably one of the top cardiology specialists in Houston if not Texas and the country. His clinic staff are also superbly efficient and courteous.
The doctor was informative and took care of my need- to be cleared for surgery. However, he didn't wear a mask during my initial visit in early January- amid the surge of Omicron variant. I asked him to wear a mask but he stated he was well vaccinated. He also doesn't know on the door before he walks into the exam room. Nor does his clinical staff (MA, NP). The tech who performed the stress test had to be asked to wear a mask, wore a cloth not surgical mask, and didn't wash hands, use hand sanitizer or wear gloves before inj... read more
He cares about his patients and listens to them. I have referred not only my friends to him, but also my wife and daughter.
Proactive, most knowledgeable cardio doc I know. As a patient with a few health issues, I like knowing my doc sees me for preventative measures before a problem arises. Proactive not super conservative, but doesn’t do more than needed. Good bedside manner, very friendly & kind, and always on the cutting edge of newer better technologies, but doesn’t ditch the old school tried and true ones, either. I’ve been seeing him over 15 years and brought my mom to him 2 years ago after a heart attack. I believe his preventative stance... read more
I cannot recommend Dr. Isaac highly enough. He is thorough, extremely competent, and I immediately felt I could trust him with finding the right solution to my heart problems. As others have mentioned, there is sometimes a long wait to see him, but when you are dealing with heart issues, I certainly do not mind waiting to know I'm am being seen by the best. And, I can assure you Dr. Isaac is busy doing something important or you would not be waiting. My husband and I both think he is the best!
Dr. Isaac is brilliant! Caught my allergy to sulfa on my first visit when looking through my charts. I needed HBP medicine, but wasn't taking due to reactions from prescriptions that other doctors had prescribed. He recognized the issue and prescribed one I can take. The wait for the best can be long, but I trust him with my life. He's honest, up front, and to the point about what I need to do. The staff in the back area are outstanding and go to great lengths for patients. In my experience, long waits can be due to the test... read more
Dr. Isaac has time and time again proven to be one of the best cardiologists in the business. Although wait times can be longer than usual, it is by far worth the wait for the exemplary care you receive. Dr. Isaac is a superstar and has personally changed my life for the best.
Frequently asked questions about John Isaac, MD
How is John Isaac, MD rated?
John Isaac, MD has a 4.3 star rating with 21 reviews.
When is John Isaac, MD open?
John Isaac, MD is closed now. It will open at 9:00 a.m.
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