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General Cardiology in Pearland & Houston

Comprehensive evaluation and ongoing care for the full range of heart conditions — at both our Pearland and Downtown Houston offices.

General Cardiology

What General Cardiology Covers

General cardiology is the starting point for most heart care. It covers the evaluation of new symptoms, the diagnosis of heart conditions, and the long-term management of everything from blood pressure to heart failure.

A consultation combines a careful history, a physical examination, and testing selected for your symptoms rather than ordered by default. The aim is an accurate diagnosis followed by a plan you actually understand.

Whether you have been referred with an abnormal test, are managing a known condition, or simply want your cardiovascular risk assessed properly, the evaluation starts here.

Meet Our Cardiology Team

Experienced. Compassionate. Focused on You.

When you need cardiology care, knowing who will be looking after you matters. Our cardiologists assess each patient individually rather than relying on a single test result, and take the time to explain what is happening and why.

Portrait of Dr. Rizwan Khan, general cardiologist

Rizwan Khan, MD, FACC

General & Preventive Cardiology

MD — Doctor of Medicine
FACC — Fellow of the American College of Cardiology
Fellowships: Cleveland Clinic and Loyola University Medical Center
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Portrait of Dr. Muhammad Waheed Raja, general cardiologist

Muhammad Waheed Raja, MD

Preventive & Non-Invasive Cardiology

MD — Doctor of Medicine
Cardiology fellowship: Tulane University School of Medicine
Former Clinical Assistant Professor of Medicine, UTMB
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Portrait of Dr. Afaq Motiwala, interventional cardiologist

Afaq Motiwala, MD, FACC, RPVI

Interventional & Vascular Cardiology

FACC — Fellow of the American College of Cardiology
RPVI — Registered Physician in Vascular Interpretation
Interventional fellowship: Temple University Hospital
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Why Us

Why Patients Choose Alliance Heart & Vascular

Personalized Heart Care

Treatment plans tailored to your symptoms, history, and individual needs.

Comprehensive Cardiology

Preventive, diagnostic, interventional, and vascular care in one practice.

Advanced Cardiac Testing

Modern diagnostics for heart rhythm, function, structure, and blood flow.

Convenient Greater Houston Access

Serving Pearland with additional locations expanding across Greater Houston.

Board-Certified Cardiologists

Experienced physicians with advanced cardiovascular training and expertise.

Most Major Insurances Accepted

We work with many leading insurance plans for convenient access to care.

Heart Health Resources

Related Reading

Locations

Comprehensive Cardiovascular Care Close to Home

Alliance Heart & Vascular is expanding to serve patients across Pearland, Greater Houston and surrounding communities.

Pearland

Comprehensive cardiology, preventive cardiovascular care, diagnostic evaluation, and follow-up.

View Pearland Location

More locations coming soon

Alliance Heart & Vascular is expanding across Greater Houston and nearby communities, bringing convenient access to trusted cardiovascular care closer to where our patients live and work.

Insurance

Insurance We Accept

Alliance Heart & Vascular works with many major health insurance plans. Insurance participation can vary by plan, network, employer, and location.

Please call (346) 614-0002 before your appointment to verify your specific insurance benefits and network participation. Our team can help answer questions about scheduling, referrals, and insurance verification.

Before your visit

Call ahead to verify benefits and network participation
Ask whether your plan requires a referral
Bring your insurance card and photo ID
Bring prior cardiac test results if you have them
Reasons to Visit

When Should You See a General Cardiologist?

Most patients are referred because a symptom has not settled, or because a test result needs explaining. A cardiology evaluation is appropriate for:

Chest pressure or discomfort on exertion
Shortness of breath with everyday activity
Difficulty breathing when lying flat
Palpitations or an irregular pulse
Dizziness, lightheadedness, or fainting
Swelling in the legs or ankles
Unexplained or rapid weight gain
Reduced exercise tolerance
Unusual fatigue with activity
An abnormal ECG or echocardiogram
An abnormal stress test result
A heart murmur found on examination
High blood pressure that is hard to control
High cholesterol with other risk factors
A strong family history of early heart disease
Ongoing symptoms after an emergency department visit

You do not need to wait for a dramatic symptom. Gradual changes in what you can manage physically are among the most useful things a cardiologist can assess.

Emergency Reminder

If you have severe chest pain, sudden breathlessness, or fainting, do not wait for an appointment — call 911 immediately.

Do not wait for an office appointment.

Online appointment requests should never be used for potentially life-threatening symptoms.

Your Visit

What a Cardiology Consultation Involves

A first appointment is mostly conversation and examination. Testing follows only where it will answer a specific question about your symptoms.

At your first visit

A detailed symptom history
Review of your medical background
Family history assessment
Medication review
Physical examination
Blood pressure and pulse assessment
An ECG where appropriate
Discussion of your cardiovascular risk
An agreed plan before you leave

Ongoing care

Medication adjustment
Repeat testing when indicated
Risk factor management
Follow-up after a procedure
Coordination with your physician
Long-term monitoring

Bringing previous test results, a current medication list, and any home blood pressure readings makes the first appointment considerably more productive.

What We Provide

What General Cardiology Includes

General cardiology spans diagnosis, treatment, and long-term follow-up. Most patients need more than one of these, often over many years.

Call 911 immediately if a heart attack is suspected. Do not drive yourself to hospital.

Diagnosis of New Symptoms

Establishing whether chest discomfort, breathlessness, palpitations, or dizziness are cardiac in origin, and if so which condition is responsible.

Management of Known Conditions

Ongoing treatment of coronary artery disease, heart failure, arrhythmia, valve disease, and hypertension, adjusted as your condition changes.

Cardiovascular Risk Assessment

Formal assessment of your risk of heart attack and stroke, and treatment of the blood pressure, cholesterol, and diabetes driving it.

On-Site Diagnostic Testing

Echocardiography, stress testing, rhythm monitoring, and vascular ultrasound performed and interpreted within the practice.

Post-Procedure Follow-Up

Structured review after a heart attack, stent, bypass, or cardioversion, including medication and return to activity.

Preoperative Assessment

Cardiac risk evaluation before planned surgery, with clear written documentation for your surgical team.

What to Expect

Preparing for Your Appointment

A little preparation makes the first consultation much more useful. Where possible, please bring:

Photo ID and your insurance card
A current list of medications and doses
Referral paperwork if your plan requires it
Previous ECGs, echocardiograms, or stress tests
Recent laboratory and cholesterol results
Home blood pressure readings if you take them
Hospital or emergency room discharge documents

Before your visit

Do not stop any cardiac medication before your appointment. If something is causing side effects, bring it up at the consultation and it can be changed safely.

Visit Us
10905 Memorial Hermann Drive, Suite 203, Pearland, TX 77584
Downtown Houston — serving the Texas Medical Center, Midtown, and Downtown
Monday–Friday, 8:00 a.m. – 4:30 p.m.
(346) 614-0002
Diagnostics

Cardiac Testing in General Cardiology

Not every patient needs every cardiac test. Testing should be selected based on your symptoms, examination, medical history, and cardiovascular risk. Depending on your individual situation, your cardiologist may recommend one or more of the following.

Advanced Cardiovascular Imaging

Certain patients may require additional cardiac imaging or coronary evaluation depending on their symptoms and risk profile. Your cardiologist will explain why a particular test is being recommended and how the results may influence your treatment plan.

Treatment

Our Approach to Treatment

Treatment is built around the diagnosis rather than the symptom, and adjusted as things change. Depending on what we find, your plan may include:

An accurate diagnosis before treatment begins
Blood pressure control
Cholesterol management
Diabetes risk management
Heart rate and rhythm control
Heart failure medication
Anti-anginal medication
Smoking cessation support
Nutrition and exercise guidance
Weight management
Referral for intervention when appropriate
Ongoing monitoring and dose adjustment
Coordination with your primary care physician

Our objective is not simply to control a number or quiet a symptom. It is to understand what is happening to your heart and to keep you doing the things you want to do.

Cardiologist reviewing a heart health plan
Referrals

Referred by Your Physician or After an ER Visit?

Many patients arrive with a referral rather than a self-identified problem — an abnormal ECG at a routine check, a finding on imaging, or discharge after a cardiac admission. Emergency departments exclude immediate danger; establishing the underlying cause is outpatient work.

A cardiology appointment is worthwhile if you have:

An abnormal ECG or blood test
Been seen in the emergency room for cardiac symptoms
Recurring chest discomfort
Persistent breathlessness
Palpitations that keep returning
Been started on a new cardiac medication
A referral from your primary care physician
If you were recently evaluated in an emergency department, bring your discharge documents and test results to your appointment whenever possible.
FAQ

Frequently Asked Questions About General Cardiology

Still have questions?

Talk to our office — Monday to Friday, 8:00 a.m. to 4:30 p.m.

Call (346) 614-0002

General cardiology covers the evaluation of new heart symptoms, the diagnosis of heart conditions, and the long-term management of conditions such as coronary artery disease, heart failure, arrhythmia, and hypertension.

Call 911 for severe chest pain, sudden or severe breathlessness, or fainting. Do not wait for an office appointment and do not drive yourself to the hospital.

Many patients schedule directly with us. Some insurance plans require a referral from your primary care physician — call our office and we can check before your visit.

Bring your photo ID and insurance card, a current list of medications and doses, referral paperwork if applicable, and any previous heart-test results, laboratory reports, or hospital records.

A first consultation is mostly history-taking and examination, usually with an ECG. Further testing is arranged only where it will answer a specific question about your symptoms.

Not necessarily. Testing is selected for your symptoms and risk rather than ordered as a routine panel. Many patients need only an ECG and blood tests at the first visit.

Most cardiac testing is performed on site — echocardiography, stress testing, rhythm monitoring, and vascular ultrasound — so results come back faster and you make fewer trips.

Yes. We provide long-term follow-up including medication adjustment, repeat testing, and monitoring after a heart attack, stent, bypass, or cardioversion.

Yes. Preoperative cardiac assessment is a routine part of general cardiology, and we provide written documentation for your surgeon and anesthesiologist.

You will usually see the same cardiologist at each visit. Continuity matters in cardiology, because decisions depend on how your condition has behaved over time.

We work with many major health insurance plans. Participation can vary by plan and network, so please call to verify your specific benefits before your appointment.

We see patients in Pearland and in Downtown Houston. You can choose whichever is more convenient, and your cardiologist follows you at either location.

Call our office and we will find you the earliest available appointment. If your symptoms are severe or worsening, tell our team when you call so it can be prioritized.

Bring your medication list, insurance information, identification, previous heart-test results, laboratory reports, and any hospital or emergency room records.

Yes. Alliance Heart & Vascular welcomes new patients seeking cardiovascular evaluation. Call our office or request an appointment online.

Need to See a Cardiologist?

Heart symptoms are easier to treat when they are explained early.

Whether you have a new symptom, an abnormal test result, a condition that needs ongoing management, or simply want your cardiovascular risk assessed properly, our cardiologists can help. New patients are welcome at both Houston locations.

Request an Appointment

New patients are welcome.

Serving patients throughout Pearland, Greater Houston, and surrounding areas.