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Surgical Specialist, Oral & Maxillofacial Surgeon
45 years of experience
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).

Learn more about Dr. Richard Zallen:

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  1. Qualifications
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Patient Reviews

Patient comments (0)

The overall average patient rating of Dr. Richard Zallen is Below Average. Dr. Zallen has been reviewed by 3 patients who have provided 0 comments. The rating is 2 out of 5 stars.

Patient Ratings
Ease of Appointment 1.0
Promptness 1.0
Courteous Staff 1.0
Accurate Diagnosis 1.5
Bedside Manner 1.0
Spends Time with Me 1.0
Follows Up After Visit 1.0

Specialties & Research

  • He has special expertise in 2 areas:
  • Internal Fracture Fixation
  • Mandibular Fractures

Education & Awards

Dr. Zallen graduated from Albany Medical College.


Dr. Zallen has 1 hospital affiliations:

  • Denver Health Medical Center 

> > > > Dr. Richard Zallen, DDS, DMD, MD

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Additional Information
Dr. Richard David Zallen DDS, DMD, and MD is a male Oral & Maxillofacial Surgeon, has 45 years of experience and practices in Oral & Maxillofacial Surgery.
Where does Dr. Richard D. Zallen practice?
Dr. Richard Zallen has 2 office locations.
Dr. Richard Zallen practices Oral & Maxillofacial Surgery near Denver, CO.
Additional practice locations include: Golden, CO.
See Denver Surgeons.