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Cardiology Services

At Oswego Hospital, our cardiology team provides comprehensive cardiac care to diagnose and treat heart disease. Community members can schedule routine cardiology appointments, or take advantage of programs offered at Lakeside Heart Center, which can help you prevent a future cardiac event.

Areas of Specialty

  • Transesophageal echocardiograms, which provide a close look at the heart's valves and chambers
  • Cardioversions, a treatment for heart rhythms that are abnormal
  • Stress tests, including:
    • Echocardiogram using a treadmill
    • Nuclear stress test
    • Dobutamine and Lexiscan, which use medication and are non-treadmill stress tests
  • The reading of both echocardiograms and Holter monitor reports

Heart Healthy Recipes

Heart Healthy Handbook for Women


Thomas Grady Jr., MD

Thomas Grady, MDBoard-certified cardiologist Thomas Grady Jr., MD, provides comprehensive cardiovascular services to Oswego Hospital patients and community members of the greater Oswego area. Dr. Grady is an accomplished physician in his specialty.

Dr. Grady attended medical school at Tufts University School of Medicine. Following medical school, he served in the U.S. Navy, where he completed his 1st internship. After his honorable discharge, Dr. Grady completed his internship and residency training at Duke University Medical Center. He fulfilled his fellowship at the prestigious Cleveland Clinic Foundation.

He is a fellow of the American College of Cardiology and a member of the American Society of Nuclear Cardiology and of the American Heart Association.

Good heart health means, don't smoke, limit alcohol consumption and embrace techniques that reduce stress such as exercise, meditation or yoga.
Thomas Grady Jr., MD

Oluwadamilola Ojutalayo, MD

undefinedInterventional Cardiologist Oluwadamilola Ojutalayo, MD recently completed her interventional cardiology fellowship training at Drexel University College of Medicine/Hahnemann University Hospital in Philadelphia. She also received fellowship training in cardiovascular disease at Drexel University.

A graduate of Rutgers University, she earned her medical degree from Ross University School of Medicine, where she graduated with highest honors. She completed her residency training at Drexel University. Dr. Ojutalayo is a member of the Society for Cardiovascular Angiography and Interventions; the American Society of Nuclear Cardiology and the American College of Cardiology

David Downey, PA

undefinedAlong with Dr. Grady, Downey sees patients in suite 270 of the Oswego Health Services Center. He provides consults to Oswego Hospital patients and offers care to those who arrive in the hospital's emergency department with cardiac issues.

David Downey earned his physician assistant degree from Daemen College, located in Amherst, and has been employed by the Oswego Health system for most of his healthcare career.

Zaeem Ansari, MD, FACC

Zaeem Ansari, MC, provides care at the Fulton Medical Office Building at 522 S. 4th St. in Fulton.

Dr. Ansari attended medical school at King Edward Medical University in Lahore, Pakistan. He fulfilled his internship at Mt. Sinai Hospital in New York City and completed his residency at the New Jersey School of Medicine, where he was chief resident.

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