Meet the Cardioclinic Providers
Cardioclinic Cardiologists and Heart Care Providers
Cardioclinic is home to a team of cardiologists, cardiovascular specialists, and heart care providers serving patients across Greater Houston, Fort Bend County, Harris County, Brazoria County, Wharton County, and nearby communities. Our providers offer care for patients in Houston, Sugar Land, Richmond, Rosenberg, Fulshear, Pearland, Wharton, Aliana, Memorial City, The Heights, Garden Oaks, Shadow Creek Ranch, Cross Creek Ranch, and surrounding areas.
Whether you need preventive cardiology, evaluation for chest pain, treatment for high blood pressure, cholesterol management, AFib care, arrhythmia evaluation, heart failure management, vascular care, or advanced cardiac procedures, the Cardioclinic team provides personalized cardiovascular care close to home.
Dr. Zaka Khan, MD
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Board-Certified Cardiologist
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Specializes in Cardiac Electrophysiology / Cardiovascular Diseases
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Known for his patient-first approach and commitment to long-term cardiovascular wellness.
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Dr. Abdullah Khan, MD
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Board-Certified Cardiologist
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Expertise in Interventional Cardiology
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Dedicated to helping patients live healthier, active lives with comprehensive heart care.
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Dr. Qasim Malik, MD
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Board-Certified Cardiologist
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Specializes in Interventional Cardiology
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Strong advocate for patient education and early prevention strategies.
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Dr. Jawad Chohan, MD
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Board-Certified Cardiologist
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Specializes in Interventional Cardiology
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Combines evidence-based medicine with compassionate patient care.
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Anjula Chib, MD
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Board-Certified Cardiologist
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General Cardiology
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Combines evidence-based medicine with compassionate patient care.

Breanna Newyear
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Board-Certified nurse practitioner
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Additional Specialties: Adult Health Nurse Practitioner, Gerontology Nurse Practitioner
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Dr. Muhammad Zia Khan
- Board-Certified Cardiologist
- Specializes in Interventional Cardiology
- Strong advocate for patient education and early prevention strategies.
Why Choose Cardioclinic Providers?
Cardioclinic providers focus on clear communication, accurate diagnosis, patient education, and long-term cardiovascular care. Patients choose Cardioclinic providers for:
- Board-certified cardiologists and advanced cardiovascular training
- Care for chest pain, shortness of breath, palpitations, AFib, hypertension, cholesterol, heart failure, PAD, and coronary artery disease
- Access to diagnostic testing such as EKG, echocardiogram, stress testing, Holter monitoring, and event monitoring
- Interventional cardiology and rhythm care at select locations
- Multiple locations across Greater Houston, Fort Bend County, Brazoria County, and Wharton County
- Same-week appointments often available
- Most major insurance plans accepted
- One central phone number: (346) 279-2221
Schedule with Our Providers
📞 Call us today at (346) 279-2221 or request an appointment online.
Our team of expert cardiologists is ready to partner with you on your journey to better heart health.
FAQs About Cardioclinic Providers
Who are the cardiologists at Cardioclinic?
Cardioclinic lists several heart care providers, including Dr. Zaka Khan, Dr. Abdullah Khan, Dr. Qasim Malik, Dr. Jawad Chohan, Dr. Anjula Chib, Breanna Newyear, and Dr. Muhammad Zia Khan.
Which Cardioclinic doctor treats AFib and arrhythmias?
Dr. Zaka Khan is a cardiac electrophysiology and cardiovascular disease specialist with focus on complex arrhythmias such as AFib, ventricular tachycardia, supraventricular tachycardia, catheter ablation, pacemakers, and ICD care.
Which Cardioclinic provider serves Fulshear?
Dr. Abdullah Khan is strongly tied to the Fulshear location. Dr. Zaka Khan’s provider page also lists Fulshear as one of the locations where he sees patients.
Which Cardioclinic provider serves Houston / North Shepherd?
Dr. Jawad Chohan should be tied to the Houston / North Shepherd location based on the Houston location page work.
Which Cardioclinic provider serves Rosenberg / Richmond?
Dr. Qasim Malik should be tied to the Rosenberg / Richmond location based on the Rosenberg / Richmond location page work.
Which Cardioclinic provider serves Pearland?
Dr. Muhammad Zia Khan and Dr. Zaka Khan were listed on the Pearland location page work.
How do I schedule with a Cardioclinic provider?
Patients can schedule by calling (346) 279-2221 or using the online appointment link on the website.
Do Cardioclinic providers accept insurance?
Cardioclinic accepts most major insurance plans. Patients should call to confirm plan-specific coverage.
Helpful Provider and Location Links
- Cardioclinic locations
- Houston / North Shepherd cardiology location
- Memorial City / Gessner cardiology location
- Fulshear cardiology location
- Pearland cardiology location
- Sugar Land cardiology location
- Rosenberg / Richmond cardiology location
- Wharton cardiology location
- AFib treatment
- Stress testing
- EKG testing
- Accepted insurance plans
- Schedule an appointment
Medical Disclaimer
This page is for educational purposes only and does not replace medical advice, diagnosis, or treatment. If you have chest pain, shortness of breath, fainting, stroke symptoms, or a medical emergency, call 911 or seek emergency care immediately.
Last reviewed: May 17, 2026



