> > > > Dr. Gretchen Mello, MD
Dr. Gretchen Knapp Mello MD is a female Internist, has 8 years of experience and practices in Internal Medicine.
Dr. Gretchen Mello has 2 office locations.
Kaiser Permanente Hospital - Oakland
280 W MacArthur Blvd
Sheffield Village, Oakland, CA 94611

Phone Number
Locations and availability (2)
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. Gretchen Mello:

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Patient Reviews

  • Currently 3.5 of 4 stars
Patient comments (2)

The overall average patient rating of Dr. Gretchen Mello is Excellent. Dr. Mello has been reviewed by 4 patients who have provided 2 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 4.0
  • Currently 4 of 4 stars
Promptness 3.5
  • Currently 3.5 of 4 stars
Courteous Staff 4.0
  • Currently 4 of 4 stars
Accurate Diagnosis 4.0
  • Currently 4 of 4 stars
Bedside Manner 3.3
  • Currently 3.25 of 4 stars
Spends Time with Me 3.0
  • Currently 3 of 4 stars
Follows Up After Visit 3.0
  • Currently 3 of 4 stars

Specialties & Research

Dr. Gretchen Mello, MD is board certified in Internal Medicine.

Education & Awards

Dr. Mello graduated from Stanford University.


Dr. Mello has 4 hospital affiliations:

  • Kaiser Permanente Hospital - Oakland 
  • Kaiser Foundation Hospital - Richmond 

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Additional Information
Where does Dr. Gretchen K. Mello practice?
Dr. Gretchen Mello practices Internal Medicine near Oakland, CA.
See Oakland Internists.