5
1 Rating
Summary
Dr. William Greif is a surgeon with 33 years of experience providing comprehensive surgical care. He earned his medical degree from Stanford University School of Medicine and completed his residency at Beth Israel Deaconess Medical Center. His extensive training has prepared him to handle a wide range of surgical procedures with precision and expertise.
Dr. Greif practices at multiple locations throughout the Bay Area, including Kaiser Permanente Walnut Creek Medical Center and facilities in Oakland and Antioch. He specializes in treating conditions such as gallstones, ventral hernias, and hemorrhoids. His surgical expertise includes performing pathology tests and surgical pathology procedures to ensure accurate diagnoses and effective treatment plans. Patients consistently rate Dr. Greif highly, giving him an average rating of 5.0 for his surgical care and patient experience.
Dr. Greif practices at multiple locations throughout the Bay Area, including Kaiser Permanente Walnut Creek Medical Center and facilities in Oakland and Antioch. He specializes in treating conditions such as gallstones, ventral hernias, and hemorrhoids. His surgical expertise includes performing pathology tests and surgical pathology procedures to ensure accurate diagnoses and effective treatment plans. Patients consistently rate Dr. Greif highly, giving him an average rating of 5.0 for his surgical care and patient experience.
Overview based on verified provider data
Quick Facts
- 33 years of experience
- 16 insurance plans accepted
- Beth Israel Deaconess Medical Center
- 2 specialties
- 3 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 5 office locations
- Male
Office Locations
Dr. William Murray Greif has 5 locationsKaiser Permanente Walnut Creek Medical Center
1425 S Main StWalnut Creek, CA 94596 Tel: (925) 295-4000
Alta Bates Summit Medical Center Summit Campus
350 Hawthorne AveOakland, CA 94609 Tel: (510) 655-4000
Compare with Similar Doctors
 |  |  |  |
| Dr. William Murray Greif, MD | William Fulton, DO | John Zopfi, DO | Majid Kianmajd, DO |
| Surgery | Surgery | Surgery | Surgery |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 33 Years of Experience | 25 Years of Experience | 40 Years of Experience | 14 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Russian, Spanish, English | Speaks English, Spanish | ||
| Walnut Creek , CA | Fairfield , CA | Fairfield , CA | Fairfield , CA |
| Med School: Stanford University School Of Medicine | Med School: A T Still University Kirksville College Of Osteopathic Medicine | Med School: Western Univ Health Sci College Of Osteopathic Medicine Of The Pacific | Med School: Touro University Nevada College Of Osteopathic Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. William Murray Greif
Medical Specialties
Dr. William Murray Greif has the following 2 specialties
Specialty Expertise
Dr. William Murray Greif has the following 3 areas of expertise
Certifications, License, & Education
33 Years Experience
Dr. William Murray Greif 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
Residency
Completed their residency at Beth Israel Deaconess Medical Center.
Medical School
Graduated from Stanford University School Of Medicine in 1993.
NPI Number
Dr. Greif's NPI number is 1013095108.
Similar doctors
Frequently Asked Questions
- Where is Dr. William Greif's office located?
- Dr. William Greif's office is located at 1425 S Main St, Walnut Creek, CA, 94596.
- Does Dr. William Greif accept my insurance?
- You can see the insurance plans that Dr. William Greif accepts on their Vitals profile.
- How can I make an appointment with Dr. William Greif?
- You can find contact information for Dr. William Greif here on Vitals.
- Is Dr. William Greif accepting new patients?
- Dr. William Greif has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. William Greif accept virtual/telehealth appointments?
- Dr. William Greif has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
