Sergey M. Kachur, MD

Sergey M. Kachur, MD

Cardiology, Internal Medicine
Medical Group
Ascension Medical Group
Ascension Medical Group Ascension Medical Group
Languages Spoken
English, Russian, Spanish


Sergey M. Kachur, MD, is a cardiologist at Ascension Sacred Heart in Pensacola, Florida. Care for your heart shouldn’t wait. Dr. Kachur takes the time to listen to understand you and your health to deliver personalized, compassionate heart and vascular care that’s right for you. He specializes in diagnosing all types of cardiovascular disease. He provides preventive cardiology care to manage high blood pressure and cholesterol, heart attack and stroke risk factors, AFib heart rhythm disorders, and congestive heart failure. Dr. Kachur works with you to create a personalized care plan for your needs. Our cardiovascular specialists are part of an integrated, national network of heart care, sharing best practices and offering evaluation and treatment of the most complex heart conditions.

Whether you have new symptoms or want to talk to a heart doctor about a heart disease diagnosis, Dr. Kachur is here for you, providing personalized, comprehensive care to adults and strives to provide complete cardiovascular care.

Dr. Kachur's leadership includes serving as chief resident at Ocala Regional Medical Center, where he went on to become associate program director and research director. His academic appointments include lecturer with the University of Queensland and assistant professor with the University of Central Florida, where he was named Faculty of the Year.

Dr. Kachur's research has been published in medical textbooks and in multiple peer-reviewed journals, and he holds a patent in a fungus-detection kit.

Dr. Kachur speaks English, Russian, Spanish, and Mandarin Chinese.



  • Ross University


  • Ochsner Clinic Foundation


  • Cleveland Clinic Florida


  • Cleveland Clinic Florida


Hospital Affiliations

  • Ascension Sacred Heart Hospital Pensacola


  • APCA - The Alliance for Physician Certification & Advancement - Vascular Medicine
  • American Society of Nuclear Cardiology - Nuclear Cardiology
  • Certification Board of Cardiovascular Computed Tomography - Cardiology
  • Certification Board of Cardiovascular Magnetic Resonance - Cardiology
  • Certification Board of Nuclear Cardiology - Nuclear Cardiology
Why Ascension
Ascension doctors are committed to getting to know you. They take time for real back-and-forth conversations with you so they can understand all aspects of you and your life. Because great care starts with seeing your whole picture.
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