Dr Peter McCollough MD, 

“Dr. McCullough is board certified in internal medicine, cardiovascular diseases, and clinical lipidology.  He cares for advanced patients with common medical problems including heart and kidney disease, lipid disorders, and diabetes.  He has become an expert on COVID-19 illnesses and welcomes recovered patients into his practice.”    
https://www.heartplace.com/dr-peter-a-mccullough