Cardiologist Serving Katy, Sugar Land, Greater Houston
Cardiologist Serving Katy, Sugar Land, Greater Houston
Preventive Heart Care
Most heart attacks and strokes are preceded by years of silent, measurable risk: cholesterol that is too high, blood pressure that has crept up, blood sugar drifting toward diabetes, plaque quietly building in the arteries. Preventive cardiology is the specialty of finding that risk before it becomes an event and lowering it with a plan matched to the individual. At Advanced Cardiology, Adnan Khalid, MD provides preventive cardiology consultations for adults who want to understand their heart risk, for patients with a family history that worries them, and for those who already have risk factors and want them managed properly.
Patients are seen at the Katy and Sugar Land offices. The number of visits depends on which results you already have and whether further testing is recommended.
Board-Certified Cardiologist • Katy & Sugar Land • New Patients Welcome
Dr. Khalid reviews your symptoms, history and test results himself
Visits in Katy and Sugar Land
Catheter and device procedures at an affiliated hospital
Office follow-up on medicines and risk factors
Understanding Prevention
Preventive cardiology focuses on stopping cardiovascular disease before it causes a heart attack, stroke, or heart failure, and on stopping it from progressing in people who already have it. It rests on a simple observation: atherosclerosis, the plaque that narrows arteries, develops over decades and is driven by a handful of measurable factors. Change those factors early enough and the disease slows, stalls, or never becomes clinically significant.
Primary prevention applies to people who have never had a cardiac event. The work is estimating their true risk, which often differs from what age and a cholesterol number alone suggest, and treating according to that estimate. Secondary prevention applies to people who have had a heart attack, a stent, bypass surgery, or a stroke, where the goal is to prevent the next event with more aggressive targets.
The tools are familiar: blood pressure control, cholesterol lowering, blood sugar management, tobacco cessation, weight, activity, and diet. What a preventive cardiologist adds is precision about who needs how much of which, informed by advanced lipid testing, coronary calcium scoring, and a careful reading of family history. The difference between a generic recommendation and a plan built for you is often the difference between prevention that works and prevention that is abandoned.
Who Benefits
You do not need symptoms or a diagnosis to benefit. A preventive consultation is worthwhile when:
If you are unsure whether a standard calculator reflects your full personal and family picture, a consultation is a good place to talk it through.
Risk Factors
Each of these is measurable, and each is modifiable. Together they account for the large majority of heart attacks.
LDL cholesterol is the main driver of plaque. Targets depend on your overall risk, and lipoprotein(a) and ApoB add information a standard panel misses.
A very common risk factor that often goes uncontrolled. Home readings add useful information to office measurements.
Prediabetes and diabetes can accelerate artery disease years before blood sugar causes symptoms. An A1c is commonly checked as part of the assessment.
Smoking and vaping are among the most important risk factors a person can remove. Support for quitting is part of the plan.
Early heart disease in a parent or sibling is a recognized risk-enhancing factor and can support treatment that a calculator alone would not suggest.
Weight, waist circumference, physical activity, diet, sleep, and alcohol all move the other numbers and are addressed with practical, specific guidance.
Meet Your Cardiologist
Adnan Khalid, MD is a board-certified cardiologist with fellowship training in cardiovascular disease, interventional cardiology, and advanced heart failure and transplant cardiology. That background in treating heart attacks, stents, and heart failure informs a practical approach to prevention: direct about what matters and realistic about what patients can sustain.
His preventive consultations begin with a thorough risk assessment, including advanced lipid testing and, when it could change the decision, coronary calcium scoring. They end with a plan: which numbers to aim for, which medications may be worth taking and why, and which lifestyle changes are likely to help most. Patients who have already had a cardiovascular event are treated to the stricter secondary-prevention goals that guidelines recommend.
Your Evaluation
The evaluation produces an honest estimate of your cardiovascular risk and a plan proportionate to it.
Dr. Khalid reviews prior blood pressure and cholesterol readings, blood sugar, tobacco and alcohol use, activity, sleep, and any prior cardiac testing. Family history is taken in detail, including the age at which relatives developed heart disease, since early events in close relatives carry the most weight.
Blood pressure is measured properly, seated and rested, and compared with home readings. The exam includes weight and waist circumference, heart and lung sounds, pulses, and a check for signs of high cholesterol or vascular disease.
The 2026 ACC/AHA guideline recommends the PREVENT-ASCVD equations, instead of the older Pooled Cohort Equations, for adults aged 30 to 79, with 10-year and 30-year risk estimates. Ten-year risk of 3% to under 5% is considered borderline, and 5% to under 10% intermediate. A calculated risk describes what happens on average to a group of people like you; it is not a certainty for any one person. Family history, inflammatory conditions, and lipoprotein(a) are weighed alongside it in a shared decision about treatment. Our heart disease risk assessment page explains this in more detail.
When risk is borderline or intermediate and the decision about medication is genuinely uncertain, a coronary calcium score may help, typically for men over 40 and women over 45. A score of zero is generally reassuring and may support a more conservative approach; higher scores indicate more plaque and usually favor treatment. It is one piece of information, not a final verdict.
Testing
Testing is chosen to sharpen the risk estimate or to detect disease that is already present. Not everyone needs every test.
Beyond the standard panel: ApoB, lipoprotein(a), and particle testing identify risk that LDL alone can miss, and guide the choice of therapy.
A quick CT scan that measures calcified plaque in the coronary arteries. Used selectively when risk is borderline or intermediate and the result could change the decision about medication.
A1c, fasting glucose, kidney function, thyroid, and inflammatory markers such as hs-CRP round out the metabolic picture.
An EKG when it adds useful information (routine EKG screening is not recommended for low-risk adults without symptoms), and blood pressure monitoring at home or over 24 hours.
Checks heart structure and function, and the thickness of the heart wall, which reflects the cumulative effect of blood pressure.
Stress testing or CT angiography when symptoms or concerning findings raise the question of significant narrowing. Arranged by our office.
Your Plan
Prevention fails when it is generic. The plan Dr. Khalid builds is proportionate to your risk and specific about what to do.
Cholesterol. For most patients at meaningful risk, a statin is the foundation, chosen and dosed to reach an LDL goal set by your risk category. The 2026 ACC/AHA guideline describes LDL goals of below 100, below 70, or below 55 mg/dL as risk increases; which applies to you is a clinical decision made with Dr. Khalid. Patients who cannot tolerate statins have alternatives, including ezetimibe, bempedoic acid, and PCSK9 inhibitors. Elevated lipoprotein(a) changes how aggressively the other lipids are treated.
Blood pressure. Treatment targets are set, home monitoring is taught, and medications are chosen with attention to side effects and other conditions. See hypertension treatment.
Blood sugar and weight. Prediabetes and diabetes are managed in coordination with primary care, and newer medications that reduce cardiovascular events are used when appropriate.
Lifestyle. Guidance is concrete: a specific activity target, a dietary pattern with evidence behind it, sleep and alcohol limits, and a structured path to quitting tobacco. Aspirin is recommended only for those in whom the benefit clearly outweighs bleeding risk.
Follow-up at defined intervals checks whether targets have been reached and adjusts the plan. Patients with established disease are managed to the tighter secondary-prevention targets. See also cholesterol treatment.
Your Visit
Bring recent lab results, a list of medications and supplements, any home blood pressure readings, and as much detail as you can gather about heart disease in your family, including the ages at which relatives were affected. If you have had a calcium score, carotid ultrasound, or other imaging, bring the reports.
The visit includes a detailed history, an examination, an EKG when appropriate, and blood work if recent results are not available. Dr. Khalid will explain your estimated risk in plain terms, whether additional testing such as a calcium score would change the recommendation, and what the plan should be. You will leave with clear targets and the reasoning behind each element of the plan.
A follow-up visit reviews test results and progress toward targets, and the interval after that depends on how much needs to change.
Katy Cardiology Care
Patients from Katy, Cinco Ranch, Fulshear, and West Houston see Dr. Khalid at the Grand Parkway office for preventive consultations, often prompted by a parent’s heart attack, a high cholesterol result at a physical, or a calcium score that came back higher than expected. Many want a clear answer to one question: how much risk do I actually have, and what should I do about it.
EKGs are performed in the office; echocardiography, laboratory testing, and coronary calcium scoring are performed or arranged by our office when recommended. For other services at this location, see cardiology care in Katy.
Advanced Cardiology – Katy
410 W Grand Pkwy S Ste 4D
Katy, TX 77494
Phone: (713) 258-6111
Advanced Cardiology – Sugar Land
7102 Tarrington Ave Suite 505
Sugar Land, TX 77479
Phone: (713) 258-6111
Sugar Land Cardiology Care
At the Tarrington Avenue office, Dr. Khalid sees patients from Sugar Land, Richmond, Rosenberg, Missouri City, and Stafford for preventive cardiology, including many with diabetes, high blood pressure, or a strong family history who want a plan built around their specific risk rather than a general recommendation.
EKGs are performed in the office; echocardiography, lab work, coronary calcium scoring, and CT angiography are performed or arranged by our office when recommended. Learn more about cardiology care in Sugar Land.
Serving Greater Houston
Patients come to the Katy and Sugar Land offices from across Greater Houston, including Cypress, Richmond, Rosenberg, Fulshear, and West Houston, for preventive cardiology. Both offices offer the same physician and the same approach; choose the one that is easier to reach, and the scheduling team can help if you are unsure.
Patient-Centered Cardiology
Care led by Adnan Khalid, MD, with fellowship training in cardiovascular disease, interventional cardiology, and advanced heart failure.
Advanced lipid testing and calcium scoring are used when they will change the decision, so treatment matches real risk.
You leave with clear targets and the reasoning behind each, not a generic handout.
You understand your risk in plain terms and why each medication or change is recommended.
Offices in Katy and Sugar Land serving surrounding Greater Houston communities.
New patients are welcome. Most major insurance plans are accepted, subject to eligibility and coverage verification.
Common Questions
Call our office and our staff will help with appointments, referrals and insurance.
A preventive cardiologist estimates your risk of a heart attack or stroke, refines that estimate with tests such as advanced lipid panels and coronary calcium scoring, and builds a plan to lower it. The focus is on stopping heart disease before it causes an event, or preventing the next event in someone who has already had one.
Consider it if a close relative had early heart disease, your cholesterol or blood pressure is high, you have diabetes or prediabetes, a scan has shown plaque, you are unsure whether you should take a statin, or you have had a cardiac event and want your prevention reviewed. The 2026 ACC/AHA cholesterol guideline estimates risk with the PREVENT-ASCVD equations for adults aged 30 to 79, so a structured assessment can be useful well before middle age.
A CT scan that measures calcified plaque in the coronary arteries and reports it as a score. A score of zero is generally reassuring, although it does not rule out non-calcified plaque; higher scores mean more plaque and usually favor treatment. It is used selectively, mainly for people whose calculated risk is borderline or intermediate and for whom the result could change the decision.
It depends on your overall risk, not your cholesterol number alone. Statins are generally recommended for people with established heart disease, diabetes with other risk factors, very high LDL, or higher calculated risk, and are discussed for those at borderline or intermediate risk, sometimes with a calcium score to guide the decision. The final choice is a shared decision with your clinician. Alternatives exist for patients who cannot tolerate statins.
Standard panels report LDL, HDL, and triglycerides. Advanced testing adds ApoB, which reflects the number of plaque-forming particles, and lipoprotein(a), a largely inherited risk factor. The 2026 ACC/AHA guideline recommends measuring Lp(a) at least once in adulthood. Both can change treatment decisions.
Yes, to a large degree. Most heart attacks are driven by risk factors that can be measured and treated: cholesterol, blood pressure, blood sugar, tobacco, and inactivity. A family history raises risk but does not make an event inevitable; it makes early, thorough prevention more important.
Not for most people. Current guidelines recommend daily aspirin only for those with established heart disease or a very high risk in whom the benefit outweighs the risk of bleeding. For healthy adults, the bleeding risk generally exceeds the benefit. Your cardiologist can tell you which group you are in.
It depends on your risk and how much your plan is changing. Patients who are starting or adjusting medication are usually seen and tested more often; once goals are reached, visits can be spaced out. Dr. Khalid will recommend an interval for you.
Keep Reading
Related services: Cholesterol Treatment • Hypertension • Coronary Calcium Scan • Cardiovascular Disease • Abnormal Stress Test • Family History Screening • Diabetes and Heart Disease
Sources: ACC: 2026 ACC/AHA dyslipidemia guideline • NHLBI: Heart-healthy living • USPSTF: ECG screening • MedlinePlus: Cholesterol
Your cardiologist: Adnan Khalid, MD
Cardiology Appointments
The best time to lower your heart risk is before anything happens. A preventive cardiology consultation gives you a clear picture of where you stand and a plan built for you. Adnan Khalid, MD welcomes new patients at Advanced Cardiology’s Katy and Sugar Land offices.
Katy: 410 W Grand Pkwy S Ste 4D, Katy, TX 77494
Sugar Land: 7102 Tarrington Ave Suite 505, Sugar Land, TX 77479
If you have chest discomfort that lasts more than a few minutes or comes and goes, shortness of breath, discomfort in the arms, back, neck, jaw or stomach, a cold sweat, nausea, or lightheadedness, call 911. For sudden face drooping, arm weakness or speech difficulty, call 911 even if symptoms go away. Office messages and appointment requests are not for emergencies.
Katy & Sugar Land Cardiologist
Advanced Cardiology welcomes new patients at its offices in Katy and Sugar Land. Call our office or send an appointment request, and our staff will follow up.
Most major insurance plans accepted; coverage is verified individually.
For possible heart attack or stroke symptoms, call 911.
