Summary

Dr. Catherine Lum treats precocious puberty, gender dysphoria, and hypopituitarism and has practiced endocrinology, diabetes, and metabolism for 33 years. She is affiliated with Salem Health Salem Hospital.

Dr. Lum earned her medical degree from the David Geffen School of Medicine at UCLA and completed her residency at New England Medical Center. She sees patients in Portland, Oregon, and Vancouver, Washington. Patients on Vitals rate Dr. Lum 4.75 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.8
  • 33 years of experience
  • speaks English
  • New England Medical Center
  • 1 specialty
  • 2 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner

Office Locations

Dr. Catherine Kay Lum has 2 locations

Kaiser Permanente Interstate Medical Office East

3550 N Interstate AvePortland, OR 97227
Mon8:00 am - 10:00 pm
Tue8:00 am - 10:00 pm
Wed8:00 am - 10:00 pm
Thu8:00 am - 10:00 pm
Fri8:00 am - 10:00 pm
Sat9:00 am - 6:00 pm
Sun9:00 am - 6:00 pm

Kaiser Permanente Salmon Creek Medical Office

14406 NE 20th AveVancouver, WA 98686
Mon7:00 am - 6:00 pm
Tue7:00 am - 6:00 pm
Wed7:00 am - 6:00 pm
Thu7:00 am - 6:00 pm
Fri7:00 am - 6:00 pm
SatClosed
SunClosed

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Dr. Catherine Kay Lum, MD
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Dr. Catherine Kay Lum, MDDr. Nicholas Edward Clarke, MDDr. James Lester Neifing, MDDr. Grace E Ching Sun, DO
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & Metabolism
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.8 
3.8 
4.1 
5 
33 Years of Experience 29 Years of Experience 40 Years of Experience 19 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Spanish Speaks English, Spanish Speaks English
Portland , ORHillsboro , ORPortland , ORVancouver , WA
Med School: David Geffen School Of Medicine At Ucla Med School: Oregon Health & Science University School Of Medicine Med School: University Of Illinois At Chicago College Of Medicine Med School: A T Still University Kirksville College Of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. Catherine Kay Lum

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Catherine Kay Lum has the following specialty

Specialty Expertise

Dr. Catherine Kay Lum has the following 2 areas of expertise

  • Diabetes
  • Pediatrics

Certifications, License, & Education

33 Years Experience

Dr. Catherine Kay Lum holds an expired medical license in the states of Washington and Oregon.

Medical License

Medical Doctor with an expired medical license in the state of Washington that expired in 2026 and an expired medical license in the state of Oregon that expired in 2025.

Education & Training

Residency

Completed their residency at New England Medical Center.

Medical School

Graduated from David Geffen School Of Medicine At Ucla in 1993.

NPI Number

Dr. Lum's NPI number is 1295719193.

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Frequently Asked Questions

What languages does Dr. Catherine Lum speak?
Dr. Catherine Lum speaks English.
Is Dr. Catherine Lum accepting new patients?
Dr. Catherine Lum is accepting new patients on Vitals. View Dr. Catherine Lum's profile on Vitals to make an appointment.
How can I make an appointment with Dr. Catherine Lum?
You can find contact information for Dr. Catherine Lum here on Vitals.
Does Dr. Catherine Lum accept my insurance?
You can see the insurance plans that Dr. Catherine Lum accepts on their Vitals profile.
Which hospitals is Dr. Catherine Lum affiliated with?
Dr. Catherine Lum is affiliated with Salem Health Salem Hospital.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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