Same-day appointments Serving North Texas
Passion Health • Cardiology • North Texas

Cardiology & Heart Care in North Texas

Get clear answers about your heart health at Passion Health. Explore cardiology consultations, prevention, and follow-up for blood pressure, cholesterol, rhythm concerns, and other heart conditions.

Call to confirm the cardiologist’s schedule, visit format, and preferred location.

Prevention & risk reviewHeart health evaluationCoordinated follow-up
Dr. Prashanthi Atluri, cardiologist at Passion Health
Dr. Prashanthi Atluri, MD, FACCBoard-Certified Cardiologist
A clear place to start

What cardiology care does Passion Health provide?

Passion Health offers cardiology consultation and heart health follow-up in North Texas with Dr. Prashanthi Atluri, MD, FACC. Patients can discuss cardiovascular risk factors, known heart conditions, and appropriate testing. Call (214) 666-6259 to confirm the cardiologist’s schedule, preferred clinic, and testing arrangements.

Explore heart tests and procedures →
Understanding your heart health

Cardiology and primary care, working together.

Understanding cardiology

Cardiology focuses on the heart and blood vessels. A cardiology visit can help investigate symptoms, review a heart diagnosis, or plan how to manage cardiovascular risk factors.

At Passion Health, primary care and cardiology can work together to connect your overall health needs with heart-focused evaluation and follow-up.

Prevention. Evaluation. Ongoing support.

Your care plan may include lifestyle guidance, medicines, appropriate testing, or referral for more specialized treatment. Decisions depend on your history, examination, and goals.

Food choices, physical activity, tobacco use, sleep, blood pressure, cholesterol, and diabetes all belong in the conversation. Your clinician can help you prioritize practical next steps.

Start with what matters to you

What happens during a cardiology visit?

Your symptoms, medicines, family history, and daily routines all help shape the conversation. Bring your questions so your clinician can explain the next step.

01

Understand your risk

Review blood pressure, cholesterol, diabetes, tobacco use, and family history to discuss your heart health priorities.

02

Explore a concern

Discuss recurring palpitations, changes in exercise tolerance, or other non-emergency concerns with a clinician.

03

Plan your follow-up

Leave with guidance about recommended testing, treatment discussions, and when to return for review.

Possible heart attack? Call 911.New or ongoing chest pressure, especially with shortness of breath, sweating, nausea, or pain in the arm, back, neck, or jaw, needs emergency attention. Do not wait for an online appointment request.
Conditions and follow-up

Heart conditions and risk factors we evaluate

Evaluation, treatment, and referrals depend on your individual needs. Bring your diagnosis, symptoms, and questions to the conversation.

High Blood Pressure (Hypertension)

Review home readings, medicines, and lifestyle factors that affect blood pressure. Ongoing follow-up helps your clinician assess the treatment plan.

Coronary Artery Disease (Heart Blockage)

Discuss known narrowing in the heart’s arteries, symptoms, and ways to manage risk. Further testing or specialist procedures depend on your assessment.

Chest Pain / Angina

A clinician can evaluate stable or recurring concerns after urgent causes have been addressed. New or ongoing chest pressure may need emergency care.

Heart Attack: Recovery and Follow-Up

After emergency treatment, follow-up may address medicines, risk factors, and coordination with your hospital or rehabilitation team. A suspected heart attack requires 911.

Irregular Heartbeat (Arrhythmia)

Discuss a racing, fluttering, or irregular heartbeat. A clinician may recommend an ECG or longer rhythm monitoring when appropriate.

Heart Failure

Follow-up can address symptoms, medicines, fluid-related concerns, and coordination with your broader care team. Seek urgent help for sudden severe breathing trouble.

High Cholesterol

Review cholesterol results alongside your overall cardiovascular risk and discuss nutrition, activity, and medication options.

Heart Valve Disorders

Discuss a known valve problem, examination findings, or imaging results to understand monitoring and referral needs.

Cardiomyopathy

Review conditions that affect the heart muscle, including changes in pumping function, and discuss an individualized follow-up plan.

Stroke-Related Heart Concerns

After stroke evaluation, clinicians may assess heart rhythm or other potential cardiac contributors when indicated. Sudden stroke symptoms require emergency care.

Diagnostic testing and procedure information

Cardiology tests and procedures: what are they for?

All distinct testing topics from our previous page appear below. A listed test is not a recommendation for every patient or a promise of on-site availability.

ECG / EKG (Electrocardiogram)

An ECG uses skin electrodes to record electrical signals from the heart. It can provide clues about rhythm and other heart concerns; your clinician interprets it with your symptoms and history.

Echocardiogram / 2D Echo

Ultrasound creates moving images of the heart. The examination helps assess pumping function, heart chambers, and valves without using ionizing radiation.

Stress Test / Treadmill Test (TMT)

Exercise-based testing assesses the heart’s response to activity. Some patients need a different stress method. Your care team explains the recommended test and preparation.

Holter Monitoring

A wearable recorder tracks heart rhythm continuously, often over 24–48 hours or longer. Recording symptoms and activities can help your clinician interpret the findings.

Event Monitoring

Longer-term monitoring may help investigate symptoms that do not happen every day. Devices differ in how they record events and how long you wear them.

Carotid Doppler Ultrasound

Ultrasound examines the neck arteries and blood flow toward the brain. Your clinician decides whether symptoms, examination findings, or history justify the study.

Peripheral Arterial Ultrasound

A vascular ultrasound evaluates blood flow in arteries of the arms or legs. It may help assess suspected circulation problems when clinically appropriate.

Abdominal Ultrasound

Ultrasound can examine abdominal organs or vessels, depending on the ordered study. The reason for the test determines which structures the sonographer evaluates.

Cardiac CT / CT Coronary Angiogram (CTCA)

CT-based imaging can assess the heart or coronary arteries. A coronary CT angiogram generally uses contrast dye. Ask about preparation, suitability, and where the examination will take place.

Cardiac Catheterization

A specialist guides a thin catheter through a blood vessel to assess selected heart or circulation problems. This invasive procedure requires an appropriately equipped facility and a separate specialist assessment.

Confirm the test, location, and preparation.

Your clinician recommends tests for a specific clinical question. Cardiac catheterization and advanced imaging may require a hospital, imaging center, or referral. Confirm which services the clinic can arrange, where they occur, insurance authorization, and follow-up before scheduling.

Do not stop medicines or fast unless your care team gives you specific instructions.

Cardiac monitoring equipment displaying heart activity
Understanding heart monitoring

Ask your clinician what a tracing or monitoring result means for your symptoms and follow-up.

Clinician performing an abdominal ultrasound examination
A closer look with ultrasound

The ordered examination determines which organ or blood vessel the sonographer evaluates.

Illustrative medical images. Equipment and examination settings vary by service and facility.

Dr. Prashanthi Atluri, MD, FACC
Meet your cardiologist

Dr. Prashanthi Atluri,
MD, FACC

Board-Certified Cardiologist • Internal Medicine & Cardiovascular Disease

Preventive cardiologyHeart valve conditionsCardiac imagingLifestyle medicine

Dr. Atluri’s background spans internal medicine, general cardiology, medical education, and research. Her clinical interests include cardiology consultation, valve disease, echocardiography, cardiac imaging, and vascular ultrasound.

She emphasizes prevention and lifestyle-based approaches alongside individualized medical evaluation and treatment. Her educational interests also include natural healing, nature cure, hygiene, and the body’s recovery processes.

Education and training

Dr. Atluri earned her medical degree at Siddhartha Medical College in India. She completed internal medicine residency and cardiology fellowship training at Louisiana State University Health Sciences Center in New Orleans. Her earlier training includes a transitional year at LSU Medical Center in Lafayette and clinical experience at Uma Nursing Home and Spandana Psychiatry Clinic in India.

Certifications and academic work

Dr. Atluri’s background includes board certification in Internal Medicine and Cardiovascular Disease, plus certifications in Echocardiography and Nuclear Cardiology. She previously spent more than a decade as an Assistant Professor of Medicine at LSUHSC, contributing to clinical care, teaching, and research.

Research, education, and public health

Her work includes training residents and students, co-authoring scientific publications and case reports, and presenting at regional and national conferences. Her biography also describes online health education and contributions to World Health Organization initiatives involving HIV awareness, immunization education, and maternal health.

Preventive screening information

Screening information and Life Line Screening.

What this topic covers

Life Line Screening is a separate preventive screening service that offers cardiovascular and stroke-related screening packages.

Ask the clinic whether any screening arrangement is currently available. A reference here does not establish an active partnership, a booking option, or insurance coverage.

Choose screening with a clinical purpose.

More tests do not always provide more benefit. Discuss your symptoms and risk factors with a clinician before purchasing a screening package. Some screening tests are not appropriate for people without symptoms.

Screening does not replace a medical evaluation, recommended preventive care, or emergency treatment.

Make your first visit easier

How should you prepare for your first cardiology visit?

01

Before your visit

Bring identification, insurance details, your medicine and supplement list, and relevant records. Ask whether a referral is required.

02

During the discussion

Describe when symptoms happen and what brings them on. Share home readings, previous test results, and your main questions.

03

Before you leave

Confirm the follow-up plan, how results will reach you, and who to contact with questions. Follow the clinician’s instructions about medicines.

Insurance and payment guidance

Will my insurance cover a cardiology visit?

Coverage depends on your exact plan, the cardiologist’s network status, and the service you need. Check consultation coverage and testing benefits separately before scheduling.

Start with your plan details.

Passion Health’s insurance information page discusses employer/group plans, individual/Marketplace plans, high-deductible plans, HSA/FSA-compatible arrangements, and out-of-network benefits when available.

Employer / GroupIndividual / MarketplaceHigh-Deductible PlansHSA / FSA QuestionsOut-of-Network Benefits

These categories do not confirm acceptance of every plan. HSA and FSA accounts are payment arrangements, not insurance networks.

What should I confirm before booking?

  • Is this cardiologist in network for my exact plan?
  • Do I need a primary care referral?
  • Does a recommended test need prior authorization?
  • What copay, deductible, or coinsurance may apply?
  • Could an outside testing facility bill separately?
  • What are my options if I plan to pay directly?

For Medicare or Medicare Advantage, confirm the specific plan, provider participation, referral rules, and benefits. Contact the clinic for self-pay questions.

Have your insurance card ready. The clinic and your insurer can help clarify plan participation and expected costs. A network-checking result or appointment request does not guarantee coverage or payment.
Clinic addresses and directions

Our 10 North Texas locations.

Choose a convenient office and ask the team how to arrange the right cardiology visit.

Confirm cardiology availability before you travel.

These are Passion Health clinic locations. The cardiologist’s schedule, visit format, and testing availability can vary by office. Call (214) 666-6259 to confirm the arrangements for your preferred location.

Answers before you book

Cardiology in North Texas: frequently asked questions

Can primary care and cardiology work together?
Yes. Your primary care team can help manage overall health needs, while cardiology focuses on specific heart questions. Ask how records, testing, and follow-up will be coordinated.
Are all listed procedures available at every office?
No. Confirm the recommended service and location with the team. Advanced imaging and invasive procedures may require another facility or specialist referral.
Do you provide Life Line Screening appointments?
Life Line Screening is a separate screening service. Contact the clinic to check any current arrangements before booking or paying for a screening package.
When should I ask about seeing a cardiologist?
Ask your primary care provider about heart risk factors, a known heart condition, or recurring non-emergency symptoms. Seek emergency help for possible heart attack symptoms.
Do I need a referral?
Referral requirements depend on your insurance plan and appointment arrangements. Check with the clinic and your insurer before your visit.
Will I need testing at my first appointment?
Not every visit needs a test. Your clinician reviews your history and concerns before recommending an evaluation. Some tests may require a separate appointment or outside facility.
Can I choose any Passion Health location?
Tell the team which office you prefer. Cardiology schedules, visit formats, and testing services vary, so confirm the arrangements before traveling.
How should I prepare?
Bring a current medicine list, relevant records, insurance information, and your questions. Follow any specific preparation instructions from your care team.
How do I request a cardiology appointment?
Use the appointment page or call (214) 666-6259. Mention cardiology and your preferred location so the team can guide your request.
How do I check cardiology insurance coverage?
Use the insurance information page and network checker, then confirm your exact plan with the clinic and insurer. Ask about the cardiologist, referrals, authorization, and separate testing costs.
Can I ask about Medicare, Medicare Advantage, or self-pay?
Yes. Contact the clinic about the specific plan or payment arrangement. Participation and costs depend on the provider and service; do not assume all plans or tests are covered.

Patient education: American Heart Association — heart attack warning signs · Heart rhythm monitoring

Your questions are a good place to start

Take the next step for your heart.

Talk with the Passion Health team about a cardiology appointment, your preferred location, and what to bring.