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. Mark Knaub is Excellent. Dr. Knaub has been reviewed by 23 patients who have provided 8 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.4
Promptness 4.3
Courteous Staff 4.7
Accurate Diagnosis 4.8
Bedside Manner 4.8
Spends Time with Me 4.8
Follows Up After Visit 4.7

Specialties & Research

Dr. Mark Knaub, MD is board certified in Orthopaedic Surgery.

  • He has special expertise in 3 areas:
  • Hip Osteoarthritis
  • Knee Osteoarthritis
  • Osteoarthritis (Hand and Wrist)

Education & Awards

Dr. Knaub graduated from University of Pittsburgh . He has 2 awards.

Patients' Choice Award (2011 - 2014)
Compassionate Doctor Recognition (2011 - 2014)


Dr. Knaub has 2 hospital affiliations:

  • Milton S. Hershey Medical Center 
  • Thomas Jefferson University Hospital 

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Additional Information
Dr. Mark Andrew Knaub MD is a male Orthopaedic Surgeon, has 14 years of experience and practices in Orthopaedic Surgery.
Where does Dr. Mark A. Knaub practice?
Dr. Mark Knaub has 3 office locations.
Dr. Mark Knaub practices Orthopaedic Surgery near Hershey, PA.
Additional practice locations include: Camp Hill, PA and Lancaster, PA.
See Hershey Surgeons.