Summary

Dr. Zink graduated from the University of South Carolina School of Medicine Columbia in 2007. He works in Walnut Creek, CA and 2 other locations and specializes in Critical Care Medicine and Surgery. Dr. Zink is affiliated with Kaiser Permanente Walnut Creek Medical Center and Walnut Creek Medical Center.

Quick Facts

  • accepting new patients
  • 5
  • 19 years of experience
  • speaks Chinese, English, Spanish
  • University Of South Carolina School Of Medicine Columbia
  • 5 written reviews
  • 2 specialties
  • 1 area of expertise
  • 2 hospital affiliations
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. John Ulric Zink has 3 locations

Bay Area Surgical Specialists

2637 Shadelands Dr Ste BWalnut Creek, CA 94598
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Walnut Creek Medical Center

1601 Ygnacio Valley RdWalnut Creek, CA 94598

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Dr. John Ulric Zink, MDDr. QA4 T4Shawn RiyatDebra Updegraff
Critical Care MedicineCritical Care MedicineNurse PractitionerNurse Practitioner
Accepts New Patients Accepts New Patients
5 
0 
0 
0 
19 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Chinese, English, Spanish
Walnut Creek , CAPleasanton , CAMilpitas , CAPleasanton , CA
Med School: University Of South Carolina School Of Medicine Columbia
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. John Ulric Zink

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. John Ulric Zink has the following 2 specialties

Specialty Expertise

Dr. John Ulric Zink has the following area of expertise

  • Surgery

Certifications, License, & Education

19 Years Experience

Dr. John Ulric Zink holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from University Of South Carolina School Of Medicine Columbia in 2007.

NPI Number

Dr. Zink's NPI number is 1366628935.

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Frequently Asked Questions

How can I make an appointment with Dr. John Zink?
You can find contact information for Dr. John Zink here on Vitals.
Where is Dr. John Zink's office located?
Dr. John Zink's office is located at 2637 Shadelands Dr Ste B, Walnut Creek, CA, 94598.
Is Dr. John Zink accepting new patients?
Dr. John Zink is accepting new patients on Vitals. View Dr. John Zink's profile on Vitals to make an appointment.
Does Dr. John Zink accept my insurance?
You can see the insurance plans that Dr. John Zink accepts on their Vitals profile.
What languages does Dr. John Zink speak?
Dr. John Zink speaks Chinese, English, and Spanish.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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