Summary

Dr. Loeffler graduated from the University of Minnesota Medical School in 1987. She works in Portland, OR and 4 other locations and specializes in Infectious Disease, Hospital Medicine and Pediatrics. Dr. Loeffler is affiliated with Legacy Emanuel Medical Center, Legacy Good Samaritan Medical Center, Santa Clara Valley Medical Center, Oconnor Hospital, Regional Medical Center Of San Jose and Randall Childrens Hospital At Legacy Emanuel.

Quick Facts

  • 5
  • 39 years of experience
  • speaks English, Spanish
  • Childrens Hospital
  • 3 specialties
  • 10 areas of expertise
  • 3 board certifications
  • 6 hospital affiliations
  • 6 office locations
  • Female

Office Locations

Dr. Ann Marie Loeffler has 6 locations

Legacy Emanuel Medical Center

2801 N Gantenbein AvePortland, OR 97227

Legacy Good Samaritan Medical Center

1015 Nw 22nd AvePortland, OR 97210

Oconnor Hospital

2105 Forest AveSan Jose, CA 95128

Santa Clara County Public Health Department

976 Lenzen AveSan Jose, CA 95126
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

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Dr. Ann Marie Loeffler, MD
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Dr. Ann Marie Loeffler, MDMarilee DeaSharon Dowling ButcherWendy Bowman Ware
Infectious DiseaseNurse PractitionerNurse PractitionerNurse Practitioner
39 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish
Portland , ORHillsboro , ORPORTLAND , ORPortland , OR
Med School: University Of Minnesota Medical School
Current Profile
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Insurance Plans Accepted by Dr. Ann Marie Loeffler

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Ann Marie Loeffler has the following 3 specialties

Specialty Expertise

Dr. Ann Marie Loeffler has the following 10 areas of expertise

  • Binge Eating Disorder
  • Fever
  • Hepatitis C
  • Hospital Medicine
  • Human Immunodeficiency Virus (HIV/AIDS)
  • Immunization
  • Infection
  • Pediatrics
  • Primary Headache Disorders
  • Vaccination

Certifications, License, & Education

39 Years Experience

Dr. Ann Marie Loeffler holds expired and active medical licenses in the states of Oregon and California.

Medical License

Medical Doctor with an expired medical license in the state of Oregon that expired in 2025 and an active medical license in the state of California that expires in 2027.

Education & Training

Residency

Completed their residency at Childrens Hospital.

Medical School

Graduated from University Of Minnesota Medical School in 1987.

NPI Number

Dr. Loeffler's NPI number is 1053374611.

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Frequently Asked Questions

Is Dr. Ann Loeffler accepting new patients?
Dr. Ann Loeffler has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Ann Loeffler accept my insurance?
You can see the insurance plans that Dr. Ann Loeffler accepts on their Vitals profile.
How can I make an appointment with Dr. Ann Loeffler?
You can find contact information for Dr. Ann Loeffler here on Vitals.
Which hospitals is Dr. Ann Loeffler affiliated with?
Dr. Ann Loeffler is affiliated with Legacy Emanuel Medical Center, Legacy Good Samaritan Medical Center, Santa Clara Valley Medical Center, Oconnor Hospital, Regional Medical Center Of San Jose, and Randall Childrens Hospital At Legacy Emanuel.
Where is Dr. Ann Loeffler's office located?
Dr. Ann Loeffler's office is located at 2801 N Gantenbein Ave, Portland, OR, 97227.

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