Joaquin Crespo-Mejias, MD

Crespo Mejias Joaquin
Critical Care Medicine
Primary Office
Address 3501 Johnson Street
Third Floor
Hollywood, FL 33021

About Me

As a cardiac critical care physician at Memorial’s Cardiac and Vascular Institute, I treat patients in the intensive care units diagnosed with advanced heart failure and recovering from heart surgery.

I was drawn to cardiology and critical care early in my medical training. I earned my medical degree in Puerto Rico, and received specialized cardiac and advanced heart failure training in New Orleans at Ochsner Medical Center, and critical care training at Louisiana State University Health Sciences Center.

When a patient is in the ICU, we must focus on the big picture – including prognosis, the goals of care and quality of life – while also paying close attention to all of the smaller details. Everything matters when someone is in critical condition – every organ system, every symptom, and each patient’s unique needs. We must heal our patients’ hearts while also ensuring they are recovering as a whole.

Every day, it is rewarding to do everything I can to help patients and their families come back from severe illness, however, the highlights of my career come when I run into past patients in the hallways of the hospital. It is always amazing to see someone who was once in critical condition bouncing back and making a full recovery. It is the reason I became a doctor and the reason I love working at Memorial Healthcare System. 

Related Medical Services


  • Universidad Central Del Caribe Escuela De Medicina, 2007
  • Ochsner Clinic Foundation Program, 2010, Internal Medicine
  • Louisiana State University School Of Medicine, 2016, Critical Care Medicine
  • Ochsner Clinic Foundation Program, 2011
  • Ochsner Clinic Foundation Program, 2015, Cardiovascular Disease
American Board of Internal Medicine-Advanced Heart Failure and Transplant Cardiology
American Board of Internal Medicine-Cardiovascular Disease
American Board of Internal Medicine-Critical Care Medicine
American Board of Internal Medicine-Internal Medicine
  • Spanish




  • Aortic Stenosis Internal Medicine Grand Rounds (2010) Ochsner Medical Center, New Orleans
  • Heart Failure Re-Admission Rates in Patients with Left Ventricular Assist Devices Cardiology Research Conference (2012) Ochsner Medical Center, New Orleans
  • Fibrinolytics and Catheter-Directed Thrombolysis for Treatment of Massive and Submassive Pulmonary Emboli Cardiology Grand Rounds (2014) Ochsner Medical Center, New Orleans
  • Cardiac Effects of HER2/neu receptor inhibitor cancer therapies Cardiology Research Conference (2014) Ochsner Medical Center, New Orleans
  • Extracorporeal Membrane Oxygenation in Acute Respiratory Failure and Cardiogenic Shock: Critical Review. Section of Pulmonary and Critical Care Conference (2016) Louisiana State University Health Sciences Center, New Orleans
  • Crespo J, Lavie CJ, Milani RV et al. Metabolic Parameters Derived from Cardiopulmonary Stress Testing for the Prediction of Prognosis in Patients with Heart Failure: The Ochsner Experience. The Ochsner Journal. 2009 (Aug); 9(2): 46-53 Poster Presentations

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