Mark Oconnor, MD

Internal Medicine, Cardiovascular Disease
Cost:

Saint Vincent Physician Services

100 Leominster Rd, Ste 1, Sterling, MA 01564

Accepting new patients

(978) 534-3179

Conditions Treated

  • Shortness Of Breath
  • Dizziness
  • Chest Pain
  • Tachycardia (Rapid Heart Rate)
  • Atrial Fibrillation (Rapid, Irregular Heart Rhythm)
  • Syncope (Fainting)

Specialized Treatments

  • Transthoracic Echocardiogram (TTE)
  • Electrocardiogram (EKG)