~ RodneyJohnson.MD.com ~

As a cardiologist in Rosedale, MD, Dr. Rodney Johnson offers treatment plans for conditions affecting your heart & cardiovascular system, such as hypertension.

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Dr. Rodney Johnson graduated from University of Maryland School of Medicine.

Dr. Johnson has one office in Maryland where he specializes in Cardiology. Learn more.

Dr. Johnson works with eight doctors including Dr. Steven Mason and Dr. Ethan Haskel.

Education & Training  

Hospital Affiliations

  • MedStar Franklin Square Medical Center

Languages Spoken  

  • English

Office See Insurance

Chesapeake Cardiovascular  


9105 Franklin Square Dr Ste 209, Rosedale, Maryland 21237-3958

Office Hours

  Open Lunch Close
Mon 8:30 am 5:00 pm
Tue 8:30 am 5:00 pm
Wed 8:30 am 5:00 pm
Thu 8:30 am 5:00 pm
Fri 8:30 am 5:00 pm

Office Details

Doctor Specialty Cardiology
Practice SpecialtyCardiology
Group PracticeMedStar Physicians Partners
Health SystemMedstar Health
Hospital Affiliation
  • MedStar Franklin Square Medical Center
Languages Spoken Arabic, English, French, German, Italian, Korean, Mandarin, Polish, Portuguese, Russian, Spanish, Tagalog, Vietnamese

Insurance Accepted  

  • Aetna