Summary

Dr. Joan Lo is an endocrinologist specializing in diabetes and metabolism, with additional expertise in internal medicine. She earned her medical degree from Harvard Medical School and has practiced medicine for over three decades. Dr. Lo speaks English fluently.

Dr. Lo is affiliated with multiple healthcare facilities throughout the Oakland and Richmond areas, including Wilma Chan Highland Hospital Campus, Kaiser Permanente Oakland Medical Center, and Alta Bates Summit Medical Center Summit Campus. She also serves patients at Kaiser Permanente Richmond Medical Center and Stanford Health Care Tri Valley. Her extensive experience in endocrinology allows her to help patients manage complex hormonal conditions and metabolic disorders. Patients have given her an average rating of 2.0 on Vitals.

Overview based on verified provider data

Quick Facts

  • 2
  • 33 years of experience
  • speaks English
  • Harvard Medical School
  • 2 written reviews
  • 2 specialties
  • 2 areas of expertise
  • 5 hospital affiliations
  • 4 office locations
  • Female

Office Locations

Dr. Joan Chiamei Lo has 4 locations

Wilma Chan Highland Hospital Campus

1411 E 31st StOakland, CA 94602

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Dr. Joan Chiamei Lo
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Dr. Joan Chiamei LoGrace Eng, MDDr. Benjamin Howard KramerDr. Carol Lynn Brosgart
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismAllergy & ImmunologyPublic Health & General Preventive Medicine
Accepts New Patients
3.6 
33 Years of Experience 27 Years of Experience 44 Years of Experience 49 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks Spanish, Chinese, English
Oakland , CAEmeryville , CASAN FRANCISCO , CASouth San Francisco , CA
Med School: Harvard Medical School Med School: University Of Michigan Medical School Med School: New York Medical College Med School: University Of California San Francisco School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Joan Chiamei Lo

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

Medical Specialties

Dr. Joan Chiamei Lo has the following 2 specialties

Specialty Expertise

Dr. Joan Chiamei Lo has the following 2 areas of expertise

  • Endocrinology Diabetes & Metabolism
  • Internal Medicine

Certifications, License, & Education

33 Years Experience

Dr. Joan Chiamei Lo holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Medical School

Graduated from Harvard Medical School in 1993.

NPI Number

Dr. Lo's NPI number is 1457437980.

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Frequently Asked Questions

Does Dr. Joan Lo accept my insurance?
You can see the insurance plans that Dr. Joan Lo accepts on their Vitals profile.
Which hospitals is Dr. Joan Lo affiliated with?
Dr. Joan Lo is affiliated with Wilma Chan Highland Hospital Campus, Kaiser Permanente Oakland Medical Center, Kaiser Permanente Richmond Medical Center, Stanford Health Care Tri Valley, and Alta Bates Summit Medical Center Summit Campus.
What languages does Dr. Joan Lo speak?
Dr. Joan Lo speaks English.
Does Dr. Joan Lo accept virtual/telehealth appointments?
Dr. Joan Lo has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Joan Lo accepting new patients?
Dr. Joan Lo has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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