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Sibley Physician Group - Primary Care

Matty Mathivannan, MDMatty Mathivannan, MD

Internal Medicine, Primary Care
Dr. Mathivannan is a board certified internist who completed his internal medicine residency at the Albany Medical Center in Albany, NY. For the past 12 years, he has worked at the Washington Hospital Center. His interests include hypertensive, diabetes, thyroid and cholesterol management, well-woman exams, routine physical exams and preventive health maintenance. Dr. Mathivannan is also certified in High Resolution Anoscopy (HRA).
 
Office Location:
Iona Senior Services
4125 Albemarle Street, NW
Washington, DC 20016
 
Dr. Mathivannan accepts most insurance carriers.
 
To make an appointment, call 202.660.7800.



Mark D. Strong, MD
Mark D. Strong, MD

Internal Medicine, Primary Care
Dr. Strong is a board certified internist with a special interest in malignant hypertension, dermatologic disorders and rheumatologic problems. He received his MD from Howard University College of Medicine and did his internship and residency in internal medicine at Washington Hospital Center. Dr. Strong has been in private practice for six years.
 
Office Location:
Iona Senior Services
4125 Albemarle Street, NW
Washington, DC 20016
 
Dr. Strong accepts most insurance carriers.
 
To make an appointment, call 202.660.7800.
 
 
 
 
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