Summary

Dr. Michael Barnum is an internal medicine physician who earned his medical degree from the University of Arizona College of Medicine. With 32 years of experience in practice, he focuses on the comprehensive care of adult patients and the management of chronic medical conditions.

Dr. Barnum is affiliated with Kaiser Permanente Downey Medical Center and Kaiser Permanente South Bay Medical Center, with practice locations in Gardena, Harbor City, and Downey, California. He specializes in treating patients with type 2 diabetes and high blood pressure. His clinical work includes ordering comprehensive blood work panels and cholesterol testing to monitor patient health. Patients rate him 4.7 out of 5 stars on average.

AI-generated from data on this provider profile.

Quick Facts

  • 4.7
  • 32 years of experience
  • University Of Arizona College Of Medicine
  • 2 written reviews
  • 1 specialty
  • 11 areas of expertise
  • 1 board certification
  • 2 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. Michael Lee Barnum has 3 locations

Compare with Similar Doctors

Dr. Michael Lee Barnum, MD
Karthikeyan Viswanathan, DO
Dr. Shilpa Sayana, MD
Marcel Benjamin, PharmD
Dr. Michael Lee Barnum, MDKarthikeyan Viswanathan, DODr. Shilpa Sayana, MDMarcel Benjamin, PharmD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients
4.7 
4.7 
32 Years of Experience 12 Years of Experience 22 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English, Tamil Speaks English Speaks English
Gardena , CALos Altos , CASHERMAN OAKS , CACosta Mesa , CA
Med School: University Of Arizona College Of Medicine Med School: Bassett Medical Center - Cooperstown, New York Med School: The Robert Larner Md College Of Medicine At The University Of Vermont
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Michael Lee Barnum

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Michael Lee Barnum has the following specialty

Specialty Expertise

Dr. Michael Lee Barnum has the following 11 areas of expertise

  • Check-up
  • Diabetes
  • Heart Diseases
  • Heart Failure
  • Heartburn
  • Immunization
  • Physical
  • Stroke
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

32 Years Experience

MEDICAL LICENSE

Medical Doctor, California, 2025, Inactive

EDUCATION & TRAINING

Medical School

University Of Arizona College Of MedicineGraduated in 1994

Similar doctors

Frequently Asked Questions

Does Dr. Michael Barnum accept my insurance?
You can see the insurance plans that Dr. Michael Barnum accepts on their Vitals profile.
Is Dr. Michael Barnum accepting new patients?
Dr. Michael Barnum has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Michael Barnum?
You can find contact information for Dr. Michael Barnum here on Vitals.
Where is Dr. Michael Barnum's office located?
Dr. Michael Barnum's office is located at 18600 S Figueroa St, Gardena, CA, 90248.
Which hospitals is Dr. Michael Barnum affiliated with?
Dr. Michael Barnum is affiliated with KAISER PERMANENTE DOWNEY MEDICAL CENTER and Kaiser Permanente South Bay Medical Center.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.