Quality Healthcare


All patients with appointments see Dr. Mathews, not a nurse practitioner. Every patient has one-on-one access for every followup clinic visit. We also use an online EMR with direct access to information.

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Meet the Doctors

St Luke Heart Institute

14533 Cortez Boulevard, Brooksville, FL, United States 34613

+1 352 597 2008

  • Cardiology Consult
  • Echocardiography
  • Ultrasound (kidney,  carotid, leg)
  • 24 hour Heart Rhythm Monitor
  • Nuclear Stress Test
  • Treadmill Stress Test
  • Hypertension, Chest Pain, Peripheral Vascular Disease, and cholesterol Management​

Appointment Request


Thomas Mathews MD           Adithya Mathews MD

Dr. Thomas Mathews, M.D., F.A.C.C is double board certified in Cardiovascular Disease and Interventional Cardiology.

Click Read More for more info

We accept most public and private insurance plans. Call to learn more

  • Cardiac Catheterization / Angiogram
  • Percutaneous Coronary Intervention
  • Nuclear Stress Test
  • Balloon Angioplasty
  • Pacemakers
  • Echocardiography
  • Transesophageal Echocardiogram
  • Peripheral and Renal Angioplasty
  • Holter Monitors

Call +1 352 597 2008 for scheduling. We will try to accommodate your needs

Two Doctor Mathews. Family Practice. Father and Son are seeing patients! Welcome

NEW OFFICE EXPANSION - Check our office expansion as we more than doubled the size of our practice into the neighboring space. We are meeting the new demands of Hernando county.

TEAM EXPANSION - We welcome Belinda Manuel ARNP to the team to assist hospital and clinic patients. Dr Adithya Mathews, the son, has joined the practice! He is trained in internal medicine, cardiology, interventional cardiology including endovascular and structural procedures. See Meet the Doctors for more information! Both doctors are accepting new patients in the office.

NEW SERVICES -  Dr Mathews now can perform peripheral procedures in the clinic setting, including peripheral angiograms and peripheral stents. Treat leg pain, intermittent claudication, and chronic limb ischemia in the clinic. This is only for certain patients and needs to be evaluated by the physician on a case by case basis. You are welcome to learn more! 

In-Clinic Services

Dr. Mathews has been great! He really sits eye-to-eye and takes time to understand our concerns. 

- Anonymous, Spring Hill FL

We hope that you find this website educational and helpful. Only your doctor can determine what is best for your health. Please consult with your doctor with any questions or concerns that you may have.

    ​​Call Us:  +1 352 597 2008

Office Hours

Monday - Friday: 9:00 - 5:00 pm.

Saturday: Closed

Sunday: Closed

St Luke Heart Institute