Skip to main content
John Ferrell III, MD, Family Medicine, Rockville, MD

JohnLFerrellIIIMD

Family Medicine Rockville, MD

Sports Medicine (Non-Surgical)

Physician

Dr. Ferrell is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Ferrell's full profile

Already have an account?

  • Office

    11300 Rockville Pike
    Ste 615
    Rockville, MD 20852
    Phone+1 202-681-7671
    Fax+1 844-681-7671

Education & Training

  • Inova Fairfax Medical Campus
    Inova Fairfax Medical CampusFellowship, Sports Medicine (Family Medicine), 2011 - 2012
  • MedStar Health/Franklin Square
    MedStar Health/Franklin SquareResidency, Family Medicine, 2008 - 2011
  • Penn State Milton S Hershey Medical Center
    Penn State Milton S Hershey Medical CenterInternship, Transitional Year, 2003 - 2004
  • Pennsylvania State University College of Medicine
    Pennsylvania State University College of MedicineClass of 2003

Certifications & Licensure

  • MD State Medical License
    MD State Medical License 2012 - 2026
  • DC State Medical License
    DC State Medical License 2012 - 2024
  • VA State Medical License
    VA State Medical License 2004 - 2024
  • CO State Medical License
    CO State Medical License 2017 - 2023
  • PA State Medical License
    PA State Medical License 2003 - 2004
  • American Board of Family Medicine Family Medicine
  • American Board of Family Medicine Sports Medicine

Publications & Presentations

PubMed