Dr. Mark Song, MD

Dr. Mark Song, MD

Nephrology  ·  
Male  ·  
Age 60
Dr. Mark Song, MD is a nephrology specialist in Fullerton, CA and has been practicing for 24 years. He graduated from Yonsei University, College Of Medicine in 1984 and specializes in nephrology and internal medicine.

1401 S Brookhurst Rd Ste 100

Fullerton, CA 92833

Contact Information

(714) 626-0700

Insurance Accepted

  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • Cigna
  • Commercial Insurance Company
  • Health Net
  • Humana
  • 2 More

*Please verify this information when scheduling an appointment.

Learn about Dr. Song

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Song performs your care needs compared to other doctors.

Limb Swelling Caused by Fluid Overload
very high
more than 99% of peers
Vitamin D Deficiency
very high
more than 99% of peers
Bone Disorders
very high
more than 99% of peers

Dr. Song's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

2  Specialties

  • Nephrology
  • Internal Medicine

1  Board Certifications

  • Nephrology
    Accredited by: American Board of Internal Medicine*

42  Conditions Treated

Read Less

4  Procedures

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Yonsei Univ. Seoul, Korea
    Undergraduate School | Graduated 1982
  • Yonsei University, College Of Medicine
    Medical School | Graduated 1984
  • Mc Of Central Mass
    Internship Hospital | Completed 1988
  • Mc Of Central Mass
    Residency Hospital | Completed 1990
  • University Of California Los Angeles
    Fellowship Hospital | Completed 1994
  • PhD UCLA
    Other Education | Completed 2000

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Song has no media or publications listed.

Languages Spoken

  • English
  • Korean

Memberships & Professional Affiliations

Dr. Song does not have any memberships or affiliations listed. If you are Dr. Song and would like to add memberships or affiliations, please update your profile.

Dr. Song's Reviews

Likelihood of recommending Dr. Song to family and friends
7 total reviews (4 have comments)

Likelihood to Recommend (7)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Song's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    16 to 30 minutes

Patient Comments (4)

I came in for a check up and concerns of certain health issues I have had for a while now. I tell Dr song what was going on and my action plan I wanted to do;he said certain procedures weren't necessary and to take a different route. They never called me to give my results. I Called and they rushed...more
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The doctor and staffs are kind and professional. They work very efficiently in pleasant environment. Thumbs up!!
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He is such a good doctor!
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NEGLIGENT. DO NOT TRUST. Businessman, not doctor. For years I pleaded with him to take my pain seriously. I had severe chest pain and cough, never issued a proper test, said it was asthma, only gave me tons of antibiotics and steroids. Then developed severe back pain. Staff and nurses scoffed at me...more
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