Dr. Douglas Zlock, MD

Dr. Douglas Zlock, MD

Endocrinology, Diabetes & Metabolism  |  
Male  |  
Age 59
(6)
Insurances AcceptedSave
Dr. Douglas Zlock, MD is an endocrinology, diabetes & metabolism specialist in Walnut Creek, CA and has been practicing for 29 years. He graduated from Temple University School Of Medicine in 1986 and specializes in endocrinology, diabetes & metabolism and internal medicine.

1450 Treat Blvd

Walnut Creek, CA 94597

Contact Information

(925) 296-9000

Insurance Accepted

  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • Cigna
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Zlock

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

new

See how frequently Dr. Zlock performs your care needs compared to other doctors.

Diabetes Counseling
very high
more than 99% of peers
Thyroid Disease
very high
more than 98% of peers
Hypothyroidism
very high
more than 96% of peers

Dr. Zlock's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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2

Specialties

  • Endocrinology, Diabetes & Metabolism
  • Internal Medicine
2

Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
49

Conditions Treated

Less

Read Less
2

Procedures

  • Continuous Glucose Monitoring
  • Diabetes Counseling

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Temple University School Of Medicine
    Medical School | Graduated 1986
  • University Nm School Med
    Internship Hospital | Completed 1987
  • University Nm School Med
    Residency Hospital | Completed 1989
  • University Of California San Francisco
    Fellowship Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Zlock has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

Dr. Zlock does not have any memberships or affiliations listed. If you are Dr. Zlock and would like to add memberships or affiliations, please update your profile.

Dr. Zlock's Reviews

Likelihood of recommending Dr. Zlock to family and friends
3.8
based on 6 total reviews

Likelihood to Recommend (6)

  • 5
    (4)
  • 4
    (0)
  • 3
    (0)
  • 2
    (1)
  • 1
    (1)

Dr. Zlock's Performance

Trustworthiness
VERY GOOD
Explains condition(s) well
VERY GOOD
Answers Questions
VERY GOOD
Time well spent
VERY GOOD

Office & Staff Performance

Scheduling
GOOD
Office environment
VERY GOOD
Staff friendliness
GOOD
Average wait time
10 to 15 minutes

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