Perform a new searchEdit search filters close Narrow your search By conditions treated/procedures performed No results found By location Rochester, MN Jacksonville, FL By last name Find a doctor whose last name begins with the letter A A Find a doctor whose last name begins with the letter B B Find a doctor whose last name begins with the letter C C Find a doctor whose last name begins with the letter D D Find a doctor whose last name begins with the letter E E Find a doctor whose last name begins with the letter F F Find a doctor whose last name begins with the letter G G There are no doctors whose last name begins with the letter H H There are no doctors whose last name begins with the letter I I There are no doctors whose last name begins with the letter J J Find a doctor whose last name begins with the letter K K Find a doctor whose last name begins with the letter L L Find a doctor whose last name begins with the letter M M Find a doctor whose last name begins with the letter N N There are no doctors whose last name begins with the letter O O Find a doctor whose last name begins with the letter P P There are no doctors whose last name begins with the letter Q Q Find a doctor whose last name begins with the letter R R Find a doctor whose last name begins with the letter S S Find a doctor whose last name begins with the letter T T There are no doctors whose last name begins with the letter U U active Find a doctor whose last name begins with the letter V V There are no doctors whose last name begins with the letter W W There are no doctors whose last name begins with the letter X X Find a doctor whose last name begins with the letter Y Y There are no doctors whose last name begins with the letter Z Z Reset all filters Search Tips Use quotes for phrases. Even if there are no auto-suggestions within the search field, hit "Search" anyway, as you may still get results. "cardiologists": Displaying 1-1 out of 1 doctors available Location: Jacksonville, FL Last Name Initial: V Christoff J. van Niekerk, M.D. Cardiac Electrophysiologist Jacksonville, FL Areas of focus: Atrial fibrillation ablation, Implantable cardioverter-defibrillator insertion, Cardiac resynchronization therapy, Pace...maker insertion, SVT ablation, Pacemaker lead extraction, ICD lead extraction, Ventricular tachycardia ablation, Venous angioplasty, Sudden cardiac arrest, Atrial fibrillation, Ventricular arrhythmia, Ventricular tachycardia, Ventricular fibrillation Show more areas of focus for Christoff J. van Niekerk, M.D.