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Jonathan Krathen, DO

Cardiac Electrophysiologist

Patient Satisfaction Score: 4.9/5 (139 Ratings)

Dr. Jonathan Krathen is an electrophysiologist and is board-certified in cardiovascular disease, clinical cardiac electrophysiology and nuclear cardiology. Dr. Krathen earned his medical degree at Touro College of Osteopathic Medicine in New York.  After medical school, he completed a residency in internal medicine at Seton Hall University – St. Francis Medical Center in New Jersey. He went on to complete a fellowship in cardiology at Deborah Heart and Lung Center and a fellowship in clinical cardiac electrophysiology at Cooper University Hospital in New Jersey.

Dr. Krathen’s special interests include atrial fibrillation, arrhythmias, ablations, ventricular tachycardia and pacemakers. He has participated in clinical research studies and authored articles in peer-reviewed medical journals.

Professional Accomplishments

  • Fellow of the American College of Cardiology (FACC)
  • Fellow of the Heart Rhythm Society

Specialty Training

  • Cardiology: Deborah Heart and Lung Center, Browns Mills, NJ
  • Clinical Cardiac Electrophysiology: Cooper University Hospital, Camden, NJ

Board Certifications

  • Cardiovascular Disease
  • Clinical Cardiac Electrophysiology
  • Nuclear Cardiology


  • Internal Medicine: Seton Hall University - St. Francis Medical Center, NJ


Special Interests

  • Atrial Fibrillation (AFib)
  • Arrhythmias
  • Ablations
  • Ventricular Tachycardia
  • Pacemakers

Patient Ratings for Jonathan Krathen, DO

Patient Satisfaction Score: 4.9/5 (139 Ratings)
- Reviewed March 12th, 2022 by Tina B.
"Dr. Krathen and his entire team were compassionate and professional. The level of care is next to none. I will never go anywhere else for care when it comes to my heart. From start to finish they make you feel at home and part of their family. You will not feel like another number. Dr. Krathen gave me his contact number where I was able to reach him directly for all heart related issues. I did not have any trouble getting through to him and he always responded promptly and called to check in himself after the procedure. An amazing doctor and he also has an amazing team. Everyone of his team were professionals and worked very well together. I couldn't be more grateful and would recommend Dr. Krathen and Deborah Heart and Lung Center in general to anyone."
- Reviewed December 23rd, 2021 by Anonymous
"Amazing, caring doctor. Very skilled. Highly recommend him. "