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Expert Cardiology Solutions in Fort Worth
At Heart Center of North Texas, we deliver comprehensive cardiac health care with a commitment to excellence and patient-centered service. Our team of board-certified cardiologists combines advanced techniques with personalized attention to address each patient's unique needs. With decades of collective experience, our physicians specialize in prevention, diagnostics, and cutting-edge treatments for cardiovascular conditions. We prioritize patient education to foster informed decision-making and confidence in care plans.

Our accredited facilities offer state-of-the-art diagnostic tools and therapies, ensuring accurate assessments and effective interventions. By maintaining rigorous clinical standards and fostering trust through transparency, we strive to be a reliable partner in cardiovascular health. Our operations are built on integrity, ethical communication, and adherence to industry best practices for optimal patient outcomes.
Services
Cardiology Consultation Electrophysiology Studies Pacemaker Management Coronary Angioplasty Vascular Ultrasound Nuclear Stress Testing Structural Heart Interventions Arrhythmia Management Cardiovascular Research Peripheral Vascular Care
Highlights and features
  • Board-certified cardiologists with decades of combined experience
  • State-of-the-art diagnostics and minimally invasive treatment options
  • Accredited cardiac imaging and stress testing facilities
  • Personalized care plans tailored to individual patient needs
  • Comprehensive approach combining prevention and advanced interventions
Associations and certifications
  • ICAEL Accredited Echo Lab
  • ICANL Accredited Nuclear Lab
Services
Cardiology Consultation
Our cardiology consultations provide comprehensive evaluations for cardiovascular conditions. Board-certified physicians assess patient history, symptoms, and diagnostic results to create personalized treatment plans. Services include risk factor analysis, preventive strategies, and management of existing heart conditions.
Electrophysiology Studies
Specialized testing for heart rhythm disorders using advanced mapping technology. We diagnose and treat arrhythmias through catheter ablation, pacemaker implantation, and defibrillator management. Our accredited lab ensures precise evaluation of electrical heart function.
Coronary Angioplasty
Minimally invasive procedure to open blocked coronary arteries. Using state-of-the-art imaging, we insert stents to restore blood flow and reduce heart attack risk. This treatment improves symptoms and outcomes for patients with coronary artery disease.
Vascular Ultrasound
Non-invasive diagnostic testing for peripheral vascular disease. Doppler ultrasound evaluates blood flow in arteries and veins to detect blockages or abnormalities. This technology guides treatment decisions for vascular conditions affecting limbs and organs.
Structural Heart Interventions
Advanced procedures for structural heart defects including TAVR for aortic valve replacement. Our team uses catheter-based techniques to treat valvular disease with reduced recovery compared to traditional surgery.
People
Amir Z. Malik
Cardiologist
Board-certified interventional cardiologist with expertise in complex coronary interventions. Dr. Malik combines clinical excellence with personalized patient care, focusing on advanced treatment options for cardiovascular disease.
Farhan Ali
Cardiologist
Triple-board certified physician specializing in preventive cardiology and vascular medicine. Dr. Ali emphasizes evidence-based approaches to heart disease prevention and management of complex cardiovascular conditions.
George Khammar
Cardiologist
Experienced cardiologist with focus on diagnostic imaging and non-invasive heart care. Dr. Khammar provides comprehensive evaluations using advanced echocardiography and stress testing methodologies.
Srujana Chakilam
Cardiologist
Specialist in general and preventive cardiology with emphasis on women's heart health. Dr. Chakilam offers tailored screening and treatment plans for cardiovascular risk reduction.
Karan Gupta
Cardiologist
Electrophysiology expert specializing in arrhythmia management and device implantation. Dr. Gupta utilizes cutting-edge mapping systems for precise diagnosis and treatment of heart rhythm disorders.
Questions
What cardiology services do you offer?
We provide comprehensive services including diagnostics, interventional procedures, electrophysiology, structural heart care, and preventive cardiology through our accredited facilities.
How do I schedule an appointment?
New patients can request appointments online or by calling our main office. Established patients may use our patient portal for scheduling and check-in through the Phreesia system.
Do you accept my insurance?
We participate in most major insurance networks. Contact our billing department to verify coverage details and understand your financial responsibility for services.
What happens if I miss an appointment?
Missed appointments incur fees: $50 for testing appointments and $25 for provider visits. Please notify us promptly if you need to reschedule.
Are virtual consultations available?
Currently, we offer in-person visits only. Our website provides educational resources and telehealth options may be introduced in the future.
How do I access medical records?
Complete our authorization form to request or release medical records. Contact our office for assistance with record transfers and documentation requests.
Videos
Reviews (6)
Kim Margowski
Mar 21, 2022 Report
I cannot say enough good things about this office staff and the doctors who work there. They treat you like family and did I mention those Drs were so smart saved my life I didn't even realize I was about to loose. Great young men. So through with everything and I've seen just about all of them at one time or another. And I left the heart practice across the street bc of being treated like a number, the overbooking, and did I mention they did a heart Cath on me on the wrong side of my heart for my symptoms and said they needed to re do it, when they were going over results with me?; Which is how I came to this office.

And am I glad I did it has already added 4 years to my life when I was just probably days away from a serious heart attack along with a hereditary heart lung disease. Thank you so much Dr Varguese and Dr Mogul. Please always stay in fort worth or Weatherford don't know what we would do without you.
Rhonda Humphreys
Feb 05, 2022 Report
Dr Malik and his team have saved my life at least twice. I have had excellent care. From blood tests to kidney failure to a heart attack. I always feel like I am "heard", I'm not just the patient. I would recommend Heart Center if North Texas too anyone for excellent care.
Dennis Yeary
May 08, 2021 Report
Felt rushed by the Electrophysiology doctor like he didn't have time to listen. It was bad enough that after I left I realized I didn't get to talk to him a couple issues and questions I wanted to talk about. TheI was referred Dr Khammar by a physician friend has you see NP, he stopped in 10 mins on my first visit and agreed with her treatment plan. I will say Kerrie the NP has been very responsive to my calls and emails.

They ordered me a pulmonary/sleep study and took a month to call me to with the referral, still waiting on thi appointment. Just not sure I want to continue at this group after today's visit in conjunction with everything else. I also work in the medical field and know how busy doctors are nowadays but I think paients need to have trust in there physicians and feel comfortable. Not sure what to do at this point.
Ashley Elizondo
May 02, 2021 Report
Short wait time for being a new patient and having to fill out paperwork. The doctor was very helpful and knowledgeable and straight forward which I appreciated very much. The nurses were very nice and helpful as well. Very happy with my visit.
Tom Buchanan
Mar 03, 2021 Report
It's very scary for a 72-year-old to have to go to the cardiologist--so much so that my blood pressure was 154 over 82 when the nurse first took it. My introduction to the staff was very positive. In fact, one staff member--Rachel, I believe--complimented me on my proper pronunciation of my doctor's name. The nurse was equally friendly. It did a lot to help ease my stress. I hesitate to think what my blood pressure my have been if it were not for their friendliness.

My meeting with Dr. Chakilam was extremely positive. She answered all my questions knowledgeably and did much to allay my concerns about my cardiac health. Finally, when I checked out, the staff member--Raquel, I believe--was very patient and helpful with me while I went back and forth checking my calendar to schedule a stress test. All in all, my visit was very positive.
Autumn
Jan 23, 2021 Report
It was my first time meeting Dr Kammars NP (Kerri I think) and she was so nice and understanding. She really listened to me and assured me not to worry, even after my little breakdown.i always see dr Kamar and if you ever get the chance to meet him he is one of the best doctors I've encountered, however his NP was amazing and I felt totally at ease by the time I left!