Browse Health
Dermatologist (skin)
15 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (8)

The overall average patient rating of Dr. Todd Colonna is Average. Dr. Colonna has been reviewed by 30 patients who have provided 8 comments. The rating is 2.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.0
Promptness 2.5
Courteous Staff 2.5
Accurate Diagnosis 2.5
Bedside Manner 2.3
Spends Time with Me 2.0
Follows Up After Visit 2.0

Specialties & Research

Dr. Todd Colonna, MD is board certified in Dermatology.

  • He has special expertise in 5 areas:
  • Acne (Acne Vulgaris)
  • Acne Rosacea
  • Melanoma
  • Psoriasis
  • Skin Cancer

Education & Awards

Dr. Colonna graduated from Georgetown University, Washington.


Dr. Colonna has 3 hospital affiliations:

  • Suburban Hospital 
  • Shady Grove Adventist Hosp 
  • Montgomery General Hospital Inc 

> > > > Dr. Todd Colonna, MD

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Additional Information
Dr. Todd Michael Colonna MD is a male Dermatologist, has 15 years of experience and practices in Dermatology.
Where does Dr. Todd M. Colonna practice?
Dr. Todd Colonna has 4 office locations.
Dr. Todd Colonna practices Dermatology near Rockville, MD.
Additional practice locations include: Olney, MD and Bethesda, MD.
See Rockville Dermatologists.