Skip to main content
Average ER Wait Times

Largo Medical Ctr 14th St. Campus

-- mins

Clearwater ER Campus

-- mins

Indian Rocks Rd. Campus

-- mins

Ronald L Walsh, DO

Cardiac Electrophysiology, Cardiovascular Disease

The Heart Institute at Largo

1345 West Bay Dr, Suite 101
Largo, FL 33770

About Ronald L Walsh

Dr. Ronald Walsh, DO, has been in practice for 36 years, and is a Cardiologist on staff at Largo Medical Center.

Dr. Walsh completed his medical school training at Chicago College of Osteopathic Medicine, followed by his residency at Chicago Osteopathic Medical Center. Dr. Walsh completed his fellowship at Loyola Medical Center – Maywood, IL, and his internship at Zieger Bostsford Hospitals.

As a Cardiologist, Dr. Walsh treats conditions and performs procedures related to Cardiology, including: Stop Smoking Programs, Fluorscein Angiography, Revascularization, Dobutamine Thalliums Test, Temporary Pacemaker Insertion, Cardiac Pain Procedures & Surgeries, Counterpulsation, Cardioversion, and Cardiovascular Imaging.


Medical School
Chicago College of Osteopathic Medicine

Zieger Bostsford Hospitals

Chicago Osteopathic Medical Center

Loyola Medical Center - Maywood, IL

Certifications & Memberships

American Board of Internal Medicine-Cardiology, Cardiac Electrophysiology



Languages Spoken


Procedures & Conditions

Pacemaker; Cardiac Pet Scan; Nuclear Stress Test; Electrocardiogram; Peripheral Artery Disease; Endovenous Laser & Phebectomy; Varicose Vein Therapy; PAD Net Vascular Studies; Transesophageal Echocardiography; Preventive Cardiovascular Medicine; Cardiac Rhythm Management; Pacemaker/ICD Implantation; Venous Laser Ablation/Microphlebectomy; Coronary Angiography; Congestive Heart Failure; Atrial Fibrillation (A-Fib)


Cardiac Electrophysiology
Cardiovascular Disease

Office Locations

The Heart Institute at Largo
1345 West Bay Dr
Suite 101
Largo, FL 33770
Phone: (727) 581-3550
Fax: (727) 724-0425

Office Hours

Mon - Fri: 8:00am - 5:00pm

Accepted Insurance

Aetna Aetna - Choice PPO Aetna HMO Blue Cross and Blue Shield Blue Cross and Blue Shield - BlueCard PPO Blue Cross and Blue Shield PPO CIGNA Cigna - Open Access Cigna HMO Cigna PPO Great West Healthcare PPO Coventry Health Care Coventry - First Health Network PPO HealthNet Humana Humana - Choice Care PPO Medicaid Medicare Medicare (General) MultiPlan MultiPlan - PHCS PPO MultiPlan PPO UnitedHealthCare United HealthCare United HealthCare - Choice Plus POS United HealthCare - Options PPO WellPoint