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 Spanish, Russian
  • Ucsf Medical Center
  • 1 written review
  • 1 specialty
  • 8 areas of expertise
  • 1 board certification
  • 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

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Dr. Jonathan Philip Posin, MDDr. Kobi Ledor, MDDr. Tony Dinh Ha, MDDr. Julie Ann Edwards, MD
Diagnostic RadiologyDiagnostic RadiologyDiagnostic RadiologyDiagnostic Radiology
Accepts New Patients
3.7 
47 Years of Experience 47 Years of Experience 15 Years of Experience 40 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, Russian
Walnut Creek , CABerkeley , CASan Jose , CADanville , CA
Med School: Tufts University School Of Medicine Med School: Baylor College Of Medicine Med School: University Of California San Diego School Of Medicine Med School: Philadelphia College Of Osteopathic Medicine
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

MEDICAL LICENSE

Medical Doctor, California, 2026, Expired

EDUCATION & TRAINING

Residency

Ucsf Medical Center

Medical School

Tufts University School Of MedicineGraduated in 1979

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Frequently Asked Questions

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.
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.
How can I make an appointment with Dr. Jonathan Posin?
You can find contact information for Dr. Jonathan Posin here on Vitals.
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.
Does Dr. Jonathan Posin accept my insurance?
You can see the insurance plans that Dr. Jonathan Posin accepts on their Vitals profile.

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