Summary

Dr. Posin graduated from the Tufts University School of Medicine in 1979. He works in Walnut Creek, CA and 4 other locations and specializes in Diagnostic Radiology. Dr. Posin is affiliated with John Muir Health Concord Medical Center, Alta Bates Summit Medical Center Alta Bates Campus, Zuckerberg San Francisco General Hospital And Trauma Center and Sutter Delta Medical Center.

Quick Facts

  • accepting new patients
  • 3.7
  • 47 years of experience
  • speaks Russian, Spanish
  • Ucsf Medical Center
  • 1 written review
  • 1 specialty
  • 8 areas of expertise
  • 4 hospital affiliations
  • 5 office locations
  • Male

Office Locations

Dr. Jonathan Philip Posin has 5 locations

Bay Imaging Consultants

2125 Oak Grove Rd Ste 200Walnut 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

Alta Bates Summit Medical Center Alta Bates Campus

2450 Ashby AveBerkeley, CA 94705
Mon8:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

Sutter Delta Medical Center

3901 Lone Tree WayAntioch, CA 94509

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

Compare with Similar Doctors

Dr. Jonathan Philip Posin, MD
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Dr. Jonathan Philip Posin, MDCraig Patrick GiacominiWilly Wiyasa TjongLouis Wu
Diagnostic RadiologyDiagnostic RadiologyDiagnostic RadiologyDiagnostic Radiology
Accepts New Patients
3.7 
47 Years of Experience 13 Years of Experience 10 Years of Experience 31 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Russian, Spanish
Walnut Creek , CADublin , CARochester , NYSan Francisco , CA
Med School: Tufts University School Of Medicine Med School: Stanford University School Of Medicine Med School: Suny Upstate Medical University Alan And Marlene Norton Coll Of Med Med School: Mc Gill Univ Fac Of Med
Current Profile
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Insurance Plans Accepted by Dr. Jonathan Philip Posin

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Jonathan Philip Posin has the following specialty

Specialty Expertise

Dr. Jonathan Philip Posin has the following 8 areas of expertise

  • Brain Cancer
  • Brain Disorder
  • Cancer
  • CT Scan
  • MRI
  • PET Scan
  • Ultrasound
  • X-Ray

Certifications, License, & Education

47 Years Experience

Dr. Jonathan Philip Posin 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 Ucsf Medical Center.

Medical School

Graduated from Tufts University School Of Medicine in 1979.

NPI Number

Dr. Posin's NPI number is 1396780425.

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Frequently Asked Questions

Is Dr. Jonathan Posin accepting new patients?
Dr. Jonathan Posin is accepting new patients on Vitals. View Dr. Jonathan Posin's profile on Vitals to make an appointment.
Where is Dr. Jonathan Posin's office located?
Dr. Jonathan Posin's office is located at 2125 Oak Grove Rd Ste 200, Walnut Creek, CA, 94598.
What languages does Dr. Jonathan Posin speak?
Dr. Jonathan Posin speaks Russian and Spanish.
Does Dr. Jonathan Posin accept my insurance?
You can see the insurance plans that Dr. Jonathan Posin accepts on their Vitals profile.
Which hospitals is Dr. Jonathan Posin affiliated with?
Dr. Jonathan Posin is affiliated with John Muir Health Concord Medical Center, Alta Bates Summit Medical Center Alta Bates Campus, Zuckerberg San Francisco General Hospital And Trauma Center, and Sutter Delta Medical Center.

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