Cardiologist in Katy, Texas
Cardiologist in Katy, TX
Advanced Heart Care from Adnan Khalid, MD
If you are looking for an experienced cardiologist in Katy, Texas, Advanced Cardiology provides comprehensive cardiovascular care for adults with heart symptoms, cardiovascular risk factors, and established heart disease.
Our Katy office is led by Adnan Khalid, MD, a board-certified and fellowship-trained cardiologist with advanced expertise in Cardiovascular Disease, Interventional Cardiology, and Advanced Heart Failure & Transplant Cardiology.
Dr. Khalid evaluates and manages a wide range of cardiovascular concerns, from chest pain, shortness of breath, palpitations, high blood pressure, and high cholesterol to coronary artery disease, atrial fibrillation, heart failure, and peripheral artery disease.
✔ Board-Certified Cardiologist ✔ Interventional Cardiology ✔ Advanced Heart Failure Expertise ✔ Accepting New Patients
Advanced Cardiology – Katy
410 W Grand Pkwy S, Suite 4D
Katy, TX 77494
Phone: (713) 258-6111
Accepting New Patients
Heart Care Near You
Looking for a Cardiologist Near You in Katy?
Advanced Cardiology provides convenient specialty heart care for patients throughout Katy, Cinco Ranch, Fulshear, Richmond, Cypress, West Houston, and surrounding communities.
Whether you were referred because of an abnormal test, have ongoing cardiovascular symptoms, or want to better understand your risk for heart disease, our goal is to provide a thoughtful evaluation and a personalized plan based on your health history, symptoms, cardiovascular risk factors, and diagnostic findings.
Patients visit our Katy cardiology clinic for concerns including:
- Chest pain or chest pressure
- Shortness of breath
- Heart palpitations, rapid or irregular heartbeat
- Dizziness or lightheadedness
- Unexplained fatigue
- Leg or ankle swelling
- High blood pressure and high cholesterol
- Abnormal EKG findings
- Family history of heart disease
- Coronary artery disease, atrial fibrillation, heart failure, and peripheral artery disease
- Cardiovascular risk assessment
- Follow-up after hospitalization or a cardiac event
Yes — Accepting New Patients
New Patients Welcome in Katy
Advanced Cardiology is currently welcoming new patients at its Katy location.
Call: (713) 258-6111
Or use the online appointment request form.
Your Katy Cardiologist
Meet Adnan Khalid, MD
Board-Certified Cardiologist Serving Katy and Greater Houston
Adnan Khalid, MD is a fellowship-trained cardiologist with advanced training across general cardiovascular disease, interventional cardiology, and advanced heart failure. His American Board of Internal Medicine certifications include Cardiovascular Disease, Interventional Cardiology, Advanced Heart Failure & Transplant Cardiology, and Internal Medicine.
Dr. Khalid completed his medical education at Nishtar Medical College and advanced postgraduate and fellowship training through the University of Missouri–Kansas City, including fellowships in Cardiovascular Disease, Advanced Heart Failure & Transplant Cardiology, and Interventional Cardiology.
This combination of general cardiology and advanced subspecialty training allows Dr. Khalid to evaluate and manage patients across a broad spectrum of cardiovascular disease, from prevention and hypertension management to coronary artery disease and more complex heart failure. Read Dr. Khalid's full profile.
A Patient-Focused Approach to Heart Care
Heart symptoms can be concerning, particularly when patients do not know what is causing them. Dr. Khalid takes a detailed approach to understanding each patient's symptoms, medical history, medications, family history, previous cardiovascular testing, and individual risk factors.
The goal is not simply to identify a diagnosis. It is to help patients understand what may be happening, what testing may be appropriate, what the results mean, and what the next step should be. Whenever appropriate, treatment plans emphasize prevention, evidence-based medical therapy, lifestyle modification, careful monitoring, and advanced cardiovascular treatment when clinically necessary.
Cardiovascular Disease
Interventional Cardiology
Advanced Heart Failure & Transplant Cardiology
Internal Medicine
Symptoms
Heart Symptoms We Evaluate in Katy
Heart and vascular conditions do not always begin with dramatic symptoms. Some patients experience subtle changes that persist, recur, or gradually worsen. A cardiology evaluation may help determine whether the cardiovascular system could be contributing to symptoms and whether additional testing is appropriate.
Chest Pain or Chest Pressure
Chest discomfort has many possible causes, but cardiovascular disease is an important consideration. Evaluation may be appropriate for recurring pressure, tightness, heaviness, or squeezing, particularly with physical activity or when risk factors are present. Testing is selected for the individual patient rather than applied to everyone. Chest pain evaluation
Sudden or severe chest pain may be a medical emergency. Call 911 rather than waiting for an outpatient appointment.
Shortness of Breath
Shortness of breath may be associated with heart disease, lung disease, anemia, deconditioning, medication effects, and other conditions. Cardiovascular causes include coronary artery disease, valve or heart muscle abnormalities, abnormal rhythms, and heart failure. A cardiovascular evaluation can help determine whether the heart is contributing to unexplained or worsening breathlessness. Shortness of breath evaluation
Heart Palpitations
Palpitations may feel like racing, fluttering, skipped beats, pounding, or an irregular heartbeat. Some are benign; others may be associated with arrhythmias such as atrial fibrillation. Evaluation may include an electrocardiogram and, when appropriate, cardiac monitoring or further testing. Palpitations care
Dizziness or Lightheadedness
Recurring dizziness, near-fainting, or unexplained lightheadedness can sometimes be associated with heart rhythm abnormalities, blood pressure changes, or cardiovascular disease. The appropriate evaluation depends on the pattern of symptoms and the patient's overall health. Dizziness and fainting evaluation
Leg or Ankle Swelling
Swelling of the feet, ankles, or legs can occur for many reasons. When it occurs with shortness of breath, fatigue, rapid weight change, or known heart disease, cardiovascular evaluation may be appropriate to determine whether heart function or circulation is contributing. Leg swelling evaluation
Abnormal EKG Results
An abnormal EKG from a physical, urgent care, or pre-surgical visit does not automatically mean heart disease, but it deserves a cardiologist's reading in the context of your symptoms and history. Abnormal EKG evaluation
Conditions
Heart Conditions Treated at Our Katy Cardiology Office
Advanced Cardiology provides evaluation and long-term management for a broad range of cardiovascular conditions.
Coronary Artery Disease
Coronary artery disease, commonly called CAD, develops when plaque accumulates within the arteries that supply blood to the heart. It may cause chest discomfort or shortness of breath, although some individuals have few noticeable symptoms.
Important cardiovascular risk factors include high blood pressure, high cholesterol, diabetes, tobacco exposure, obesity, a family history of premature heart disease, increasing age, and a sedentary lifestyle. Depending on the patient's condition, management may involve risk-factor modification, medications, diagnostic testing, and, when clinically appropriate, evaluation for interventional treatment. Learn more about coronary and cardiovascular disease and interventional cardiology.
High Blood Pressure / Hypertension
High blood pressure is one of the most important modifiable cardiovascular risk factors. Because hypertension often produces no obvious symptoms, patients can have elevated blood pressure for years without realizing its effect on the heart, arteries, kidneys, and other organs.
Our approach focuses on understanding overall cardiovascular risk, reviewing current medications, evaluating contributing factors, and developing an individualized long-term blood pressure management strategy.
Atrial Fibrillation and Heart Rhythm Disorders
Atrial fibrillation, commonly called AFib, is an abnormal heart rhythm involving the upper chambers of the heart. Patients may experience palpitations, a racing heartbeat, fatigue, reduced exercise tolerance, shortness of breath, or dizziness; some have little or no noticeable symptoms.
Management depends on the individual and may include evaluation of heart rate, rhythm, stroke risk, underlying cardiovascular disease, and other medical conditions. Read more about atrial fibrillation care.
Heart Failure
Heart failure does not mean the heart has stopped; it means the heart is not pumping or filling as effectively as the body requires. Symptoms may include shortness of breath, reduced exercise tolerance, fatigue, leg swelling, difficulty breathing when lying flat, and weight gain from fluid retention. Because Dr. Khalid is fellowship-trained and board certified in Advanced Heart Failure & Transplant Cardiology, patients receive specialized evaluation and ongoing management. Heart failure care
High Cholesterol / Hyperlipidemia
High cholesterol contributes to plaque accumulation within the arteries over time, but cardiovascular risk is not determined by cholesterol alone. Age, blood pressure, diabetes, tobacco exposure, family history, and previous cardiovascular disease are also considered, so treatment is personalized around overall risk. Cholesterol management
Peripheral Artery Disease
Peripheral artery disease (PAD) occurs when narrowed arteries reduce blood flow, most commonly to the legs, causing leg discomfort or cramping with walking, leg fatigue, reduced walking tolerance, slow-healing wounds, or changes in the feet. Because atherosclerosis affects arteries throughout the body, PAD is also a marker of broader cardiovascular risk. Peripheral artery disease care
Cardiac Testing
Cardiology Testing & Diagnostic Services in Katy
The correct cardiac test depends on the patient's symptoms, medical history, examination findings, and cardiovascular risk. Depending on clinical need, your cardiologist may recommend testing to better understand heart structure, rhythm, function, or blood flow. See our full list of cardiac tests and treatments.
Electrocardiogram – EKG/ECG
Records the electrical activity of the heart, providing important information about rhythm and helping identify certain cardiovascular abnormalities. EKG testing
Echocardiogram
Uses ultrasound to create images of the heart and may help assess pumping function, chamber size, heart valves, heart muscle function, and certain structural abnormalities. Echocardiography
Cardiac Stress Testing
Evaluates how the heart responds when its workload increases. Depending on the situation, stress testing may help evaluate symptoms, possible coronary artery disease, or exercise-related concerns and guide decisions about additional evaluation. Stress testing
Cardiac Catheterization
May be recommended when a more detailed evaluation of the coronary arteries is clinically necessary. As an interventional cardiologist, Dr. Khalid has advanced training in catheter-based evaluation and treatment, coordinated at a hospital facility. Not every patient with chest discomfort requires catheterization; the decision depends on symptoms, risk factors, examination, and noninvasive test results. Cardiac catheterization
Preventive Cardiology in Katy
You Do Not Need to Wait for a Heart Problem to Protect Your Heart
Cardiology is not only about treating established cardiovascular disease. Preventive cardiology focuses on identifying and managing cardiovascular risk before serious complications occur.
You may benefit from a cardiovascular risk assessment if you have:
- High blood pressure, high cholesterol, or diabetes
- Obesity or multiple cardiovascular risk factors
- A strong family history of cardiovascular disease
- Previous tobacco exposure
- Abnormal cardiac testing
- Concerns about your personal cardiovascular risk
A preventive cardiology consultation may include assessment of:
- Blood pressure and cholesterol
- Diabetes risk and weight
- Lifestyle, family history, and current medications
- Previous cardiovascular history
- Overall cardiovascular risk
The goal is to create an evidence-based prevention strategy personalized to the individual patient. Learn more about preventive cardiology and heart disease risk assessment.
Why Choose Us
Why Patients Choose Advanced Cardiology in Katy
Board-Certified Cardiologist
Dr. Khalid is board certified in Cardiovascular Disease, Interventional Cardiology, Advanced Heart Failure & Transplant Cardiology, and Internal Medicine.
Fellowship-Trained Expertise
Patients receive care from a cardiologist with training that spans general cardiology and advanced cardiovascular subspecialties.
Convenient Katy Location
Our Katy clinic serves patients across West Houston, with additional care available at our Sugar Land office.
Personalized Cardiovascular Care
Testing and treatment recommendations are individualized around each patient's symptoms, history, and risk factors.
Comprehensive Heart Care
From symptom evaluation and diagnostic testing to long-term management of chronic cardiovascular conditions, patients receive coordinated care.
Accepting New Patients
Our practice welcomes new patients seeking a cardiologist in Katy, Texas. Most major insurance plans are accepted, subject to eligibility and coverage verification.
Your First Visit
What to Expect at Your Cardiology Appointment
Your first cardiology visit typically includes a detailed review of your symptoms and medical history, a discussion of medications and cardiovascular risk factors, a physical examination, and a review of any prior test results. Depending on your situation, an EKG may be performed during the visit and additional testing may be recommended.
Dr. Khalid will explain what the findings mean, whether further evaluation is needed, and what the plan is, so you leave with a clear understanding of your heart health and next steps.
Please bring:
- Photo ID and insurance card
- Current medication list, including supplements
- Prior cardiac test results, if available
- Referral information, if applicable
- A list of symptoms and questions you would like to discuss
Patient Experiences
What Katy Patients Say About Dr. Khalid
Patients frequently mention the time Dr. Khalid and his team take to listen, explain their care, and create a welcoming experience. Individual results vary.
“My mom visited Dr. Adnan Khalid in Katy today and his staff were all such a delight to visit. From check-in to check-out and Jayla (medical asst) to Jennifer (front office), they gave my mom a very pleasant experience and treated us like family with the upmost care and attention. We are so happy and thankful to have found an AMAZING bunch of professionals. Moving forward, I am confident my mom will be receiving the best care and support her little heart deserves!”
“Dr. Khalid’s office provides an excellent patient experience from start to finish. The staff is very friendly, professional, and always helpful with patient support. Waiting time is minimal, which makes appointments smooth and stress-free. Dr. Khalid is caring, knowledgeable, and takes time to listen to concerns carefully. The entire team creates a welcoming and comfortable environment. Highly recommended for anyone looking for quality care and outstanding service.”
“This was once of the best Dr. experience that I have ever experienced. Dr. Khalid and his staff are very helpful and supportive. The staff is very friendly and personable. Dr. Khalid is one of the few Dr’s that still actually touches his patients during the visit.”
Location & Directions
Advanced Cardiology – Katy Office
410 W Grand Pkwy S, Suite 4D
Katy, TX 77494
Phone: (713) 258-6111
Our Katy cardiology office is located along the Grand Parkway (TX-99) south of I-10, convenient for patients from Katy, Cinco Ranch, Fulshear, Richmond, Cypress, and West Houston.
Areas We Serve From Our Katy Office
- Katy, TX
- Cinco Ranch
- Fulshear
- Richmond
- Cypress
- West Houston
- Surrounding Greater Houston communities
Patients closer to Sugar Land, Missouri City, or Stafford may prefer our Sugar Land office.
Visit Us
Common Questions
Frequently Asked Questions About Cardiology Care in Katy
When should I see a cardiologist?
Consider seeing a cardiologist if you have recurring chest discomfort, unexplained shortness of breath, palpitations, dizziness, unexplained fatigue, leg swelling, an abnormal EKG, or a combination of cardiovascular risk factors such as high blood pressure, high cholesterol, diabetes, tobacco use, or a family history of heart disease. Your primary care physician can also refer you if a cardiac cause is suspected.
Do I need a referral to see a cardiologist in Katy?
Some insurance plans require a referral to see a specialist, while others allow self-referral. Our office can help verify what your plan requires. Even when a referral is not required, records from your primary care physician help the visit go smoothly.
What conditions does Dr. Khalid treat?
Dr. Khalid evaluates and manages chest pain, shortness of breath, palpitations, high blood pressure, high cholesterol, coronary artery disease, atrial fibrillation and other rhythm disorders, heart failure, valve disease, and peripheral artery disease, along with preventive cardiology and cardiovascular risk assessment.
Is Advanced Cardiology accepting new patients in Katy?
Yes. Advanced Cardiology is currently accepting new patients at both the Katy and Sugar Land locations. Call (713) 258-6111 or use the online appointment request form.
What tests are available at the Katy office?
Depending on clinical need, testing may include an electrocardiogram, echocardiogram, stress testing, cardiac rhythm monitoring, and cardiovascular risk assessment. EKGs and echocardiograms are performed in the office; some advanced testing and procedures are coordinated at hospital or imaging facilities.
Is chest pain always heart-related?
Not always. Chest pain has many possible causes, including musculoskeletal, digestive, lung, and anxiety-related conditions. Because it can also indicate a cardiovascular problem, persistent, recurring, or unexplained chest pain should be evaluated. Sudden or severe chest pain may be an emergency; call 911.
What is an interventional cardiologist?
An interventional cardiologist has additional fellowship training in catheter-based procedures used to diagnose and treat heart and vascular conditions, such as cardiac catheterization and coronary stenting. Dr. Khalid is board certified in Interventional Cardiology in addition to Cardiovascular Disease and Advanced Heart Failure & Transplant Cardiology.
Can I see a cardiologist for prevention if I have no symptoms?
Yes. Preventive cardiology is a core part of our practice. A cardiovascular risk assessment reviews blood pressure, cholesterol, diabetes risk, family history, lifestyle, and prior testing, and produces an individualized prevention plan.
What should I bring to my first appointment?
Bring your photo ID, insurance card, a current list of medications and supplements, any prior cardiac test results, referral paperwork if applicable, and a list of your symptoms and questions.
Where is the Katy cardiology office located?
The Katy office is at 410 W Grand Pkwy S, Suite 4D, Katy, TX 77494, along the Grand Parkway (TX-99) south of I-10. It serves patients from Katy, Cinco Ranch, Fulshear, Richmond, Cypress, and West Houston. A second office is located in Sugar Land.
Explore Our Services
Related Cardiology Services
Chest Pain Evaluation • Shortness of Breath • Palpitations • Hypertension • High Cholesterol • Atrial Fibrillation • Heart Failure • Peripheral Artery Disease • Interventional Cardiology • Preventive Cardiology • EKG Testing • Echocardiography • All Tests & Treatments
About Adnan Khalid, MD • Sugar Land Office • Request an Appointment
Medical Review: Adnan Khalid, MD
Cardiology Appointments in Katy
Schedule an Appointment With a Cardiologist in Katy, TX
If you have heart symptoms, cardiovascular risk factors, or a known heart condition, Advanced Cardiology is here to help. Adnan Khalid, MD provides comprehensive, patient-centered cardiovascular care for patients throughout Katy and Greater Houston.
Advanced Cardiology – Katy: 410 W Grand Pkwy S, Suite 4D, Katy, TX 77494
Medical disclaimer: This page is for general educational purposes and does not replace an individual medical evaluation. If you are experiencing severe chest pain, difficulty breathing, fainting, or symptoms of a possible heart attack or stroke, call 911 immediately.