advertisement
Browse Health
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. Gregory Marshall:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

3.0
  •  
(2)
Patient comments (0)

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

Specialties & Research

Dr. Gregory Marshall, MD is board certified in Urology.

  • He has special expertise in 2 areas:
  • General Urology
  • Overactive Urinary Bladder

Education & Awards

Dr. Marshall graduated from University of Southern California , Los Angeles.


Affiliations

Dr. Marshall has 14 hospital affiliations:

  • Kaiser Foundation Hospital - Martinez/Walnut 
  • Kaiser Permanente Hospital - Oakland 

> > > > Dr. Gregory Marshall, MD

Similar doctors nearby

Dr. William Bassett

Urology
8 years experience
Walnut Creek, CA

Dr. Andrew Chen

Urology
11 years experience
Walnut Creek, CA

Dr. Raymond Rosenbaum

Urology
19 years experience
Walnut Creek, CA

Dr. Liann Handel

Urology
9 years experience
Walnut Creek, CA

Dr. Scot Hagey

Urology
17 years experience
Walnut Creek, CA

Dr. Ramin Royai

Urology
19 years experience
Walnut Creek, CA
Search All Similar Doctors
Additional Information
Dr. Gregory Alan Marshall MD is a male Urologist, has 24 years of experience and practices in Urology.
Where does Dr. Gregory A. Marshall practice?
Dr. Gregory Marshall has 1 office location.
Dr. Gregory Marshall practices Urology near Walnut Creek, CA.
See Walnut Creek Urologists.