Health Care

Heart disease forecast to rise in South Florida. Here’s what one hospital is doing

Jackson South Medical Center, at 9333 SW 152nd St. in south Miami-Dade, has recently renovated its catherization lab as part of a plan to provide new and expanded cardiac care services.
Jackson South Medical Center, at 9333 SW 152nd St. in south Miami-Dade, has recently renovated its catherization lab as part of a plan to provide new and expanded cardiac care services. mmarchante@miamiherald.com

Miami-Dade’s public hospital system expects more people in South Florida to have heart problems within the next decade.

And the need for more specialized cardiovascular care has become particularly apparent in southern Miami-Dade, a swath of the county that is underserved.

Jackson South, a public hospital that has been steadily expanding its cardiac care services through the years, expects to see a 12% increase in cardiovascular disease and a 60% increase in heart valve disease over the next decade or so in the surrounding area, according to Edward Borrego, the senior vice president and CEO of Jackson South and Jackson West.

On Tuesday, doctors and executives unveiled Jackson South’s newly renovated catheterization lab, where doctors will treat heart and vascular conditions, implant pacemakers and perform other minimally invasive procedures.

The renovation is part of the hospital’s push to expand cardiology and other high-demand services as it seeks to address the “huge need in this community for cardiology and cardiothoracic” care, longtime Jackson Health System CEO Carlos Migoya told a crowd of doctors and Jackson executives during the unit’s ribbon-cutting ceremony.

Doctors and Jackson executives gather together for a ribbon-cutting ceremony celebrating the newly renovated catherization lab at Jackson South Medical Center in south Miami-Dade on Tuesday, June 22, 2025. In the front row (from left to right) are Dr. Hari Mallidi, the chief of cardiac surgery and director of the Jackson Heart Institute; Dr. Juan Zambrano, director of cardiovascular medicine at Jackson South Medical Center; Eddie Borrego, senior vice president and chief executive officer of Jackson South and Jackson West; and Carlos Migoya, chief executive officer of Jackson Health System.
Doctors and Jackson executives gather together for a ribbon-cutting ceremony celebrating the newly renovated catherization lab at Jackson South Medical Center in south Miami-Dade on Tuesday, June 22, 2025. In the front row (from left to right) are Dr. Hari Mallidi, the chief of cardiac surgery and director of the Jackson Heart Institute; Dr. Juan Zambrano, director of cardiovascular medicine at Jackson South Medical Center; Eddie Borrego, senior vice president and chief executive officer of Jackson South and Jackson West; and Carlos Migoya, chief executive officer of Jackson Health System. Michelle Marchante mmarchante@miamiherald.com

Dr. Hari Mallidi, the chief of cardiac surgery and director of the Jackson Heart Institute, attributes the expected rise in demand for cardiac care in the community to Miami-Dade’s rapidly aging population and the difficulties some people may have getting timely access to care. He said the hospital serves a population of mainly immigrants, a group that may not always seek or have access to preventative or early care until their condition advances and they become sicker. Doctors consistently say that income, housing, food insecurity, insurance status, transportation and other factors in a person’s life can impact a person’s health and their ability to access care.

Jackson expands cardiac care

Jackson South, located at 9333 SW 152nd St., is part of the county’s public hospital system and primarily serves patients who live in Perrine, Richmond Heights, Palmetto Bay, Cutler Bay and other parts of southern Miami-Dade. Jackson Health System serves as a safety net for Miami-Dade County and provides care to everyone, regardless of their insurance status or ability to pay.

Inside the new lab, doctors will use tech that will let them reconstruct 3D models of a patient’s cardiovascular system, as well as the Canon Alphenix Core, a new imaging system that uses X-ray tech to create high-definition images that will help doctors perform minimally invasive procedures with more precision for heart and vascular conditions. Jackson also added more exam rooms for patients in a neighboring building, increasing the available rooms from eight to 18, with an exam area created to focus on conducting stress echo testing, which assesses how well the heart functions when beating fast.

Jackson Health says the new lab will “significantly expand Jackson South’s cardiac and vascular capabilities from basic diagnostics and interventions to advanced vascular interventions, comprehensive interventional radiology services, and complex cardiovascular treatments.” It expects to be able to care for more patients and is estimating a 25% increase in its “outpatient capacity, which will include cardiovascular and interventional radiology procedures.”

Some core members of Jackson’s heart team will be rotating between the Miami Transplant Institute, located at Jackson’s main Miami campus, and Jackson South to provide care to patients.

That includes Mallidi, the chief of cardiac surgery and director of the Jackson Heart Institute; Dr. Osama Haddad, associate medical director of the Jackson Heart Institute; and Dr. Farhang Yazdchi, director of aortic surgery.

“This facility not only represents a significant investment in our infrastructure but also stands as a testament of our commitment to advancing cardiovascular care for our community,” said Dr. Juan Zambrano, director of cardiovascular medicine at Jackson South Medical Center. Plans are currently in the works to renovate the hospital’s second cath lab, too.

Dr. Juan Zambrano, director of cardiovascular medicine at Jackson South Medical Center, gives a tour of the newly renovated catheterization lab at Jackson South on Tuesday, July 22, 2025.
Dr. Juan Zambrano, director of cardiovascular medicine at Jackson South Medical Center, gives a tour of the newly renovated catheterization lab at Jackson South on Tuesday, July 22, 2025. Michelle Marchante mmarchante@miamiherald.com

Jackson South’s cardiac expansion comes on the heels of an upcoming closure of the hospital’s labor and delivery unit. Migoya, in a memo sent to county and state leaders, previously described the maternity ward’s September closure as a decision that was made due to a declining birth trend and a growing need for more cardiology and other services at Jackson South.

Dr. Jose Luis Velazquez-Cecena, cardiology associate medical director for Jackson Medical Group, poses for a photo inside the new exam rooms at Jackson South that are part of an expansion to offer more cardiac care services.
Dr. Jose Luis Velazquez-Cecena, cardiology associate medical director for Jackson Medical Group, poses for a photo inside the new exam rooms at Jackson South that are part of an expansion to offer more cardiac care services. Michelle Marchante mmarchante@miamiherald.com

Borrego, Jackson South’s CEO, told the Miami Herald during a tour of the new cath lab that the goal is to make specialty care more accessible for patients by bringing it closer to home.

“If they come to our emergency room, not knowing what they have — and if it’s a cardiac issue — they need to know that they’re going to be in safe, and some of the best, hands — with the best technology,” Borrego said.

Why heart disease is on the rise

Heart disease has been the leading cause of death in the U.S. for decades, according to the U.S. Centers for Disease Control and Prevention. By 2050, at least six in 10 adults in the country could be affected by cardiovascular disease, according to a recent forecast study by the American Heart Association.

Cardiovascular disease refers to heart attacks, high blood pressure, heart failure, strokes and several heart conditions, including vascular disease, heart arrhythmias and coronary artery disease, the most common heart disease in the U.S.

The biggest rise in the total number of people with cardiovascular disease is expected to occur among Hispanic adults, with Black adults projected to see the highest rates of high blood pressure, diabetes, obesity, inadequate sleep and poor diets, according to the forecast, which was published last year in the association’s peer-reviewed journal. Asians are also projected to see a rise in risk factors.

A news release on the study indicates this is partly because the U.S. is becoming older and more diverse, with its Hispanic and Asian populations forecast to nearly double by 2060 but also due to “systemic racism, as well as socioeconomic factors and access to care.”

Michelle Marchante
Miami Herald
Michelle Marchante covers the pulse of healthcare in South Florida and also the City of Coral Gables. Before that, she covered the COVID-19 pandemic, hurricanes, crime, education, entertainment and other topics in South Florida for the Herald as a breaking news reporter. She recently won first place in the health reporting category in the 2025 Sunshine State Awards for her coverage of Steward Health’s bankruptcy. An investigative series about the abrupt closure of a Miami heart transplant program led Michelle and her colleagues to be recognized as finalists in two 2024 Florida Sunshine State Award categories. She also won second place in the 73rd annual Green Eyeshade Awards for her consumer-focused healthcare stories and was part of the team of reporters who won a 2022 Pulitzer Prize for the Miami Herald’s breaking news coverage of the Surfside building collapse. Michelle graduated with honors from Florida International University and was a 2025 National Press Foundation Covering Workplace Mental Health fellow and a 2020-2021 Poynter-Koch Media & Journalism fellow.  Support my work with a digital subscription
Get unlimited digital access
#ReadLocal

Try 1 month for $1

CLAIM OFFER