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Todd M. Colonna, MD

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2401 Research Boulevard, Suite 260
Rockville, Maryland 20850

Phone: (301) 990-6565
Fax: (301) 990-8525

18109 Prince Philip Dr, #370
Olney, Maryland 20832

Phone: (301) 774-0613
Fax: (301) 774-3834

5411 West Cedar Lane, Suite 102A
Bethesda, Maryland 20814

Phone: (301) 530-3396
Fax: (301) 530-9110


Dr. Todd M. Colonna graduated magna cum laude from Georgetown University, receiving a Bachelor of Science in Biology in 1992. He then attended Georgetown University Medical School, earning AOA honors and graduating cum laude in 1996. After completing an internship in internal medicine at Georgetown University Hospital, he went on to complete a residency in dermatology at the University of Virginia Hospital. He is board certified in Dermatology. Dr. Colonna practices in all of our Montgomery County offices.