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Summary
Dr. Ray Zhang treats osteopenia, menopause, and osteoporosis, and performs chest X-ray, chest fluoroscopy, and CT scan procedures. He practices internal medicine and nuclear medicine with seven years of experience. Dr. Zhang earned his medical degree from the University of Wisconsin School of Medicine & Public Health and sees patients across several locations in California, including Stanford, Palo Alto, Walnut Creek, and Concord, as well as in Chicago, Illinois. He is affiliated with John Muir Health Concord Medical Center, Stanford Hospital, Saint Josephs Medical Center, Walnut Creek Medical Center, Stanford Health Care, Stanford Medicine Pediatrics, Kaiser Permanente Walnut Creek Medical Center, and Good Samaritan Hospital.
Overview based on verified provider data
Quick Facts
- 7 years of experience
- 20 insurance plans accepted
- University Of Wisconsin School Of Medicine & Public Health
- 2 specialties
- 2 areas of expertise
- 9 hospital affiliations
- 8 office locations
- Male
Office Locations
Dr. Ray Rui Zhang has 8 locationsAdult Congenital Heart Program At Stanford
300 Pasteur Dr Ste 32Stanford, CA 94305Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  | ||
| Dr. Ray Rui Zhang | Dr. Ravin Agah, MD | Dr. Darryl Hein, MD | Dr. Adour Richard Adrouny, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 7 Years of Experience | 48 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English, Spanish, Armenian | |
| Stanford , CA | Mountain View , CA | Los Gatos , CA | San Rafael , CA |
| Med School: University Of Wisconsin School Of Medicine & Public Health | Med School: University Of California Irvine California College Of Medicine | Med School: University Of California Geffen School Of Medicine | Med School: Tulane University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Ray Rui Zhang
Medical Specialties
Dr. Ray Rui Zhang has the following 2 specialties
Specialty Expertise
Dr. Ray Rui Zhang has the following 2 areas of expertise
Certifications, License, & Education
7 Years Experience
Dr. Ray Rui Zhang 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 Wisconsin School Of Medicine & Public Health in 2019.
NPI Number
Dr. Zhang's NPI number is 1417418856.
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Frequently Asked Questions
- Which hospitals is Dr. Ray Zhang affiliated with?
- Dr. Ray Zhang is affiliated with John Muir Health Concord Medical Center, Stanford Hospital, Saint Josephs Medical Center, Walnut Creek Medical Center, Stanford Health Care, Stanford Medicine Pediatrics, Stanford Hospital, Kaiser Permanente Walnut Creek Medical Center, and Good Samaritan Hospital.
- Does Dr. Ray Zhang accept my insurance?
- You can see the insurance plans that Dr. Ray Zhang accepts on their Vitals profile.
- Is Dr. Ray Zhang accepting new patients?
- Dr. Ray Zhang has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Ray Zhang's office located?
- Dr. Ray Zhang's office is located at 300 Pasteur Dr Ste 32, Stanford, CA, 94305.
- Does Dr. Ray Zhang accept virtual/telehealth appointments?
- Dr. Ray Zhang has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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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