CA Healthnet PPO
CA Employer Group Plans HMO
Dr. Mark Penner, DO
Emergency Medicine*
Age 60
Dr. Mark Penner, DO is an Emergency Medicine Specialist in San Jose, CA.
Dr. Mark Penner, DO
San Jose, CA
Accepting new patients
28 years of experience
Dr. Mark Penner, DO is an Emergency Medicine Specialist in San Jose, CA.
About Dr. Mark Penner, DO
Dr. Penner graduated from
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Where Dr. Mark Penner, DO Sees Patients
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O'Connor Hospital2105 Forest Ave, San Jose, CA 95128Monday00:00 - 00:45Tuesday00:00 - 00:45Wednesday00:00 - 00:45Thursday00:00 - 00:45Friday00:00 - 00:45Saturday00:00 - 00:45Sunday00:00 - 00:45
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Regional Medical Center225 N Jackson Ave, San Jose, CA 95116
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Washington Health2000 Mowry Ave, Fremont, CA 94538
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St. Louise Regional Hospital9400 N Name Uno, Gilroy, CA 95020
What Patients Say
Likelihood to recommend Dr. Penner
1.0
Based on 1 Reviews
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1 Star (1)
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Patient Reviews
Jul 23, 2025
Condescending towards women. Smirks about medical hardships, dismissive of concerns and passive aggressive.
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Meet Dr. Mark Penner, DO
Specialties*
Emergency Medicine
- *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
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FAQs About Dr. Penner's Practice
Find contact information here to make an appointment.
A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.
New patients are generally accepted by Dr. Mark Penner, DO. To arrange an appointment, call the number on Dr. Penner's profile.
Dr. Penner in specializes in Emergency Medicine. See more on Sharecare.
Dr. Penner's office is located at 2105 Forest Ave San Jose, CA 95128. You can find other locations and directions on Sharecare.
Dr. Penner provides telehealth services. Please contact the office to determine whether you are eligible.
Dr. Mark Penner, DO is affiliated with Santa Clara Valley Medical Center.
Yes, Dr. Mark Penner, DO holds board certification in Emergency Medicine.
Dr. Mark Penner, DO has a star rating of 1.0/5. See more patient feedback on Sharecare.
Training & Medical Education
Medical Education
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Western University of Health Sciences
1998
Board Certifications
- Emergency Medicine
Hospitals Where Dr. Mark Penner, DO Practices
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Santa Clara Valley Medical Center
751 S Bascom Ave, San Jose, CA
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