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Surgical Specialist, Orthopaedic Surgeon
44 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 (6)

The overall average patient rating of Dr. Richard Diehl is Excellent. Dr. Diehl has been reviewed by 10 patients who have provided 6 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.1
Promptness 3.4
Courteous Staff 4.0
Accurate Diagnosis 4.4
Bedside Manner 4.4
Spends Time with Me 4.3
Follows Up After Visit 4.2

Specialties & Research

Dr. Richard Diehl, MD is board certified in Orthopaedic Surgery.

  • He has special expertise in 3 areas:
  • Hip Osteoarthritis
  • Knee Osteoarthritis
  • Total Joint ReplacementTotal Hip and Knees

Education & Awards

Dr. Diehl graduated from University of Pittsburgh . He has 4 awards.

Patients' Choice 5th Anniversary Award (2012)
Patients' Choice Award (2008 - 2012, 2014)
Compassionate Doctor Recognition (2011 - 2012)
Top 10 Doctor - City (2014)
Pasadena, CA
Orthopaedic Surgeon


Dr. Diehl has 4 hospital affiliations:

  • Huntington Hospital 
  • Verdugo Hills Hospital 

> > > > Dr. Richard Diehl, MD

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Additional Information
Dr. Richard Christian Diehl MD is a male Orthopaedic Surgeon, has 44 years of experience and practices in Orthopaedic Surgery.
Where does Dr. Richard C. Diehl practice?
Dr. Richard Diehl has 2 office locations.
Dr. Richard Diehl practices Orthopaedic Surgery near Pasadena, CA.
See Pasadena Surgeons.