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Summary
Dr. Pfeifer graduated from the University of California San Diego School of Medicine in 1988. He works in Saint Louis, MO and 1 other location and specializes in Pathology. Dr. Pfeifer is affiliated with Barnes Jewish Hospital.
Quick Facts
- 38 years of experience
- speaks English
- University Of California San Diego School Of Medicine
- 1 specialty
- 13 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 2 office locations
- Male
Office Locations
Dr. John David Pfeifer has 2 locationsWashington University School Of Medicine Pathology And Immunology
660 S Euclid AveSaint Louis, MO 63110Mon8:30 am - 4:00 pm
Tue8:30 am - 4:00 pm
Wed8:30 am - 4:00 pm
Thu8:30 am - 4:00 pm
Fri8:30 am - 4:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
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| Dr. John David Pfeifer, MD | Dr. Madhu G Bahl | Dr. Vidya Deshpande, MD | Dr. Edward Jay Harrow, MD |
| Pathology | Pathology | Pathology | Pathology |
| 38 Years of Experience | 58 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Saint Louis , MO | Saint Louis , MO | Mount Vernon , IL | Alton , IL |
| Med School: University Of California San Diego School Of Medicine | Med School: B J Medical College Pune | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John David Pfeifer
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John David Pfeifer has the following specialty
Specialty Expertise
Dr. John David Pfeifer has the following 13 areas of expertise
Certifications, License, & Education
38 Years Experience
Dr. John David Pfeifer holds an expired medical license in the state of Missouri.
Medical License
Medical Doctor with an expired medical license in the state of Missouri that expired in 2026.
Education & Training
Medical School
Graduated from University Of California San Diego School Of Medicine in 1988.
NPI Number
Dr. Pfeifer's NPI number is 1306864822.
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Frequently Asked Questions
- Is Dr. John Pfeifer accepting new patients?
- Dr. John Pfeifer has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Where is Dr. John Pfeifer's office located?
- Dr. John Pfeifer's office is located at 1 Barnes Jewish Hospital Plz, Saint Louis, MO, 63110.
- Which hospitals is Dr. John Pfeifer affiliated with?
- Dr. John Pfeifer is affiliated with Barnes Jewish Hospital.
- Does Dr. John Pfeifer accept virtual/telehealth appointments?
- Dr. John Pfeifer has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. John Pfeifer?
- You can find contact information for Dr. John Pfeifer here on Vitals.
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