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Summary
Dr. John Penner is an internal medicine physician who earned his medical degree from Georgetown University School of Medicine. With eight years of experience in practice, he focuses on comprehensive adult healthcare and the diagnosis and treatment of complex medical conditions affecting internal organ systems.
Dr. Penner practices at multiple locations including San Francisco and Santa Cruz, California, and maintains affiliations with San Francisco VA Medical Center and UCSF Helen Diller Medical Center at Parnassus Heights. He specializes in evaluating patients with abdominal pain, including pregnancy-related abdominal concerns, and flank pain. His clinical expertise includes providing emergency care and utilizing advanced imaging techniques such as CT scans and MRI to diagnose patient conditions.
Dr. Penner practices at multiple locations including San Francisco and Santa Cruz, California, and maintains affiliations with San Francisco VA Medical Center and UCSF Helen Diller Medical Center at Parnassus Heights. He specializes in evaluating patients with abdominal pain, including pregnancy-related abdominal concerns, and flank pain. His clinical expertise includes providing emergency care and utilizing advanced imaging techniques such as CT scans and MRI to diagnose patient conditions.
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Quick Facts
- accepting new patients
- 8 years of experience
- 11 insurance plans accepted
- Georgetown University School Of Medicine
- 1 specialty
- 2 hospital affiliations
- 3 office locations
- Male
Office Locations
Dr. John "Jack" Penner has 3 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. John "Jack" Penner | Karthikeyan Viswanathan, DO | Dr. Shilpa Sayana, MD | Dr. Daniel Benhuri, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 8 Years of Experience | 12 Years of Experience | 22 Years of Experience | 8 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Tamil | Speaks English | Speaks English | |
| Santa Cruz , CA | Los Altos , CA | SHERMAN OAKS , CA | Beverly Hills , CA |
| Med School: Georgetown University School Of Medicine | Med School: Bassett Medical Center - Cooperstown, New York | Med School: The Robert Larner Md College Of Medicine At The University Of Vermont | Med School: Icahn School of Medicine at Mount Sinai |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John "Jack" Penner
Medical Specialties
Dr. John "Jack" Penner has the following specialty
Certifications, License, & Education
8 Years Experience
MEDICAL LICENSE
Medical Doctor, California, 2025, Expired
EDUCATION & TRAINING
Medical School
Georgetown University School Of MedicineGraduated in 2018
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Frequently Asked Questions
- Does Dr. John Penner accept virtual/telehealth appointments?
- Dr. John Penner has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. John Penner accept my insurance?
- You can see the insurance plans that Dr. John Penner accepts on their Vitals profile.
- Is Dr. John Penner accepting new patients?
- Dr. John Penner is accepting new patients on Vitals. View Dr. John Penner's profile on Vitals to make an appointment.
- Which hospitals is Dr. John Penner affiliated with?
- Dr. John Penner is affiliated with San Francisco Va Medical Center and Ucsf Helen Diller Medical Center At Parnassus Heights.
- Where is Dr. John Penner's office located?
- Dr. John Penner's office is located at 609 Cayuga St, Santa Cruz, CA, 95062.
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