Dr. Knowles is on Doximity
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Office
101 Elm Ave SE
Roanoke, VA 24013Phone+1 540-224-4325Fax+1 540-224-4399
Education & Training
Drexel University College of Medicine/Hahnemann University HospitalResidency, Surgery, 1990 - 1997
Carilion Clinic-Virginia Tech Carilion School of MedicineInternship, Transitional Year, 1989 - 1990
Wake Forest School of Medicine of Wake Forest Baptist Medical CenterClass of 1989
Certifications & Licensure
VA State Medical License 1998 - 2026
NH State Medical License 2012 - 2020
ME State Medical License 2019 - 2019
PA State Medical License 1993 - 2002- American Board of Surgery Surgery
Awards, Honors, & Recognition
- Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011
- Top MD Consumers Checkbook
- Fellow (FACS) American College of Surgeons
Professional Memberships
- Member
- Member
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