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Dr. Gregory Denzel, DO
Critical Care Practitioner, General Practitioner, Emergency Physician
21 years of experience
Video profile
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 (21)

The overall average patient rating of Dr. Gregory Denzel, Critical Care Practitioner, General Practitioner, Emergency Physician is Excellent. Dr. Denzel has been reviewed by 65 patients who have provided 21 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 4.9
Courteous Staff 4.3
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Education & Awards

Dr. Denzel graduated from New York Institute of Technology, Old Westbury. He has 3 awards.

Patients' Choice Award (2012, 2014)
Compassionate Doctor Recognition (2012 - 2014)
On-Time Doctor Award (2014)


Dr. Denzel has 1 hospital affiliations:

  • North Colorado Medical Center 

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Additional Information
Dr. Gregory Donald Denzel DO is a male Internist, has 21 years of experience and practices in Internal Medicine.
Where does Dr. Gregory D. Denzel practice?
Dr. Gregory Denzel has 7 office locations.
Dr. Gregory Denzel practices Internal Medicine near Greeley, CO.
Additional practice locations include: Fort Collins, CO and Boulder, CO.
See Greeley Internists.