info
share
Doctor Image
Dr. Jonathan Posin, MDverified Is this you? Manage your online reputation

Please wait while we find reviews for your provider...

Specialty iconSpecialtiesDiagnostic Radiology
ArrowDownIcon
Location iconLocationWalnut Creek, CA
BioiconBio:
With over 44 years of experience, this dedicated diagnostic radiologis...
ExperienceiconExperience:
40+ years
Language SpokeniconLanguage Spoken:
Spanish, 
Russian, 
English
Common TreatmentsiconCommon Treatments:
Abnormal Breast MRI
Abnormal Breast Ultrasound
Abnormal Cat Scan of Chest
Abnormal Chest X-Ray
Abnormal MRI
Abnormal Mammogram
See More
Institutes AttendediconInstitutes Attended:
HU, 
TUSM, 
TMC, 
UCSF, 
ABR
CertificatesiconCertificates:
B.A., 
DMD, 
Residency, 
Res, 
Fellow
See More
This profile is an AZ search result. Please verify important details.
Common TreatmentsiconCommon Treatments:
Abnormal Breast MRI
Abnormal Breast Ultrasound
Abnormal Cat Scan of Chest
Abnormal Chest X-Ray
Abnormal MRI
Abnormal Mammogram
See More
Institutes AttendediconInstitutes Attended:
HU, 
TUSM, 
TMC, 
UCSF, 
ABR
CertificatesiconCertificates:
B.A., 
DMD, 
Residency, 
Res, 
Fellow
See More
specOverview
Dr. Jonathan Posin, MD is a distinguished diagnostic radiologist with over 44 years of experience in the field, based in Walnut Creek, California. He completed his medical education at Tufts University School of Medicine in 1979, followed by extensive training including residencies in surgery and radiology as well as a fellowship in neuroradiology at the University of California, San Francisco. Dr....
specPractice
insurance
In-network insurance
Aetna
Blue Cross Blue Shield
Blue Shield of California
Cigna
Clover Health
Medicare
insurance
Appointments Scheduling
Bay Imaging Consultants Medical Group Inc.
Avatar iconIn-Person Visit
location icon

Address:

2125 Oak Grove Rd Ste 200, Walnut Creek, CA 94598
phone Icon

Phone:

(925) 296-7150

faxIcon

Fax:

(925) 295-7171

John Muir Medical Center Walnut Creek
Avatar iconIn-Person Visit
location icon

Address:

1601 Ygnacio Valley Rd, Walnut Creek, CA 94598
phone Icon

Phone:

(925) 296-7156

faxIcon

Fax:

(925) 295-1548

specAbout
NPI/License numbericonNPI/License number:
1396780425
ExperienceiconExperience:
40+ years
Language SpokeniconLanguage Spoken:
Spanish, 
Russian, 
English
Hospital AffiliationsiconHospital Affiliations:
John Muir Medical Center Walnut Creek
John Muir Health-walnut Creek Medical Center
Alta Bates Summit Medical Center-berkeley
John Muir Health-concord Medical Center
Sutter Solano Medical Center
Alta Bates Summit Medical Center Alta Bates C...
SpecialtiesiconSpecialties:
Diagnostic Radiology
Radiology
Neuroradiology
Common TreatmentsiconCommon Treatments:
Abnormal Breast MRI
Abnormal Breast Ultrasound
Abnormal Cat Scan of Chest
Abnormal Chest X-Ray
Abnormal MRI
Abnormal Mammogram
See More
Education IconEducation & Certifications:
Education Icon
CA State Medical License
State of California2026
Education Icon
Fellowship in Neuroradiology
University of California San Francisco School of Medicine1984-1985
Education Icon
Residency in Radiology/Diagnostic
University of California San Francisco School of Medicine1982-1984
Education Icon
Residency in Radiology/Diagnostic
Tufts Medical Center1981-1982
Education Icon
Residency, Surgery
Tufts Medical Center1979-1981
Education Icon
D.M.D.
Tufts University School of Medicine1979
Education Icon
B.A., Engineering & Applied Physics
Harvard University1975
Education Icon
Certified in Diagnostic Radiology
American Board of Radiology