Dr. Mark Hong, MD

Nephrology •  Male • Age 37
Dr. Hong
Telehealth services available

Mercy Medical Center-north Iowa

1000 4th St SW Mason City, IA 50401

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Dr. Mark Hong, MD is a Nephrology Specialist in Mason City, IA and has over 10 years of experience in the medical field. Dr. Hong has more experience with Nephrological Conditions than other specialists in his area. He graduated from Universidad De Guayaquil / Facultad De Ciencias Medicas medical school in 2010. He is affiliated with medical facilities such as Hancock County Health System and Kossuth Regional Health Center. He has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Hong to book an appointment.

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About Me


Dr. Mark Hong, MD is a Nephrology Specialist in Mason City, IA and has over 10 years of experience in the medical field. Dr. Hong has more experience...Read more


  • Nephrology

Board Certifications

  • Internal Medicine
  • Nephrology


Universidad De Guayaquil / Facultad De Ciencias Medicas
Medical School


Frequently Asked Questions

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Does Dr. Mark Hong, MD offer telehealth services?

What are Dr. Mark Hong, MD's top areas of care?

Experience and Background Checks


Background Check

Healthgrades does not collect malpractice claims information for Iowa
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
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Frequently Treated by Dr. Hong

Based on treatment records, we have identified the following as areas of care that Dr. Hong treats more often than their peers. If you are unsure whether Dr. Hong treats other conditions, please contact the office at (641) 428-7000.

Nephrological Conditions

Nephrological conditions specialists diagnose and treat conditions affecting the kidneys, including chronic kidney disease, kidney injury, kidney stones, and lupus nephritis.Compare with other Nephrological Conditions specialists.

Dr. Hong typically treats 73% more often than similar doctors

Based on claims data for 9 conditions and procedures

Hypertensive Chronic Kidney Disease
Chronic Kidney Diseases
Hypertensive Heart and Chronic Kidney Disease
Normal Frequency
High Frequency
Very High Frequency
Dr. Hong
Similar Providers

Check Dr. Hong's experience treating your condition or procedure

Dr. Hong's conditions and procedures:

  • Acidosis
  • Acute Kidney Failure
  • Alkalosis
  • Autoimmune Diseases
  • Bone Disorders
  • Brain Disorders
  • Calcium Metabolism Disorders
  • Chronic Glomerulonephritis
  • Chronic Kidney Diseases
  • Congenital Anomalies of Kidney
  • Congenital Polycystic Kidney Disease
  • Dehydration
  • Diabetes With Renal Manifestations
  • Diabetic Ketoacidosis
  • End-Stage Renal Disease
  • End-Stage Renal Disease Related Services
  • Goodpasture's Disease
  • Gout
  • Hemodialysis
  • Henoch–Schönlein Purpura (HSP)
  • Hepatitis B - Immune Response
  • Hydronephrosis
  • Hypercalcemia
  • Hyperkalemia
  • Hypertension
  • Hypertensive Chronic Kidney Disease
  • Hypertensive Heart and Chronic Kidney Disease
  • Hypokalemia
  • Hypotension (Excluding Maternal)
  • Kidney Disease
  • Kidney Infection
  • Kidney Infection, Acute
  • Kidney Stones
  • Limb Swelling Caused by Fluid Overload
  • Magnesium Metabolism Disorders
  • Mineral Metabolism Disorders
  • Nephritis and Nephropathy
  • Nephrotic Syndrome
  • Phosphorus Metabolism Disorders
  • Purpura
  • Renal Artery Arteriosclerotic Disease
  • Renal Hyperparathyroidism
  • Small Kidney
  • Systemic Vasculitis
  • Ureteral Stones
  • Vascular Disease
  • Vitamin D Deficiency

Insurance Check

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Dr. Hong accepts

Accepted insurance can change. Please double-check when making an appointment.

(641) 428-7000

Dr. Hong accepts the following insurance:

Choice Plus POS II
National (BlueCard) PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
MultiPlan PPO
PHCS Network PPO
Wellmark Blue Cross and Blue Shield
Alliance Select



Mercy Medical Center-north Iowa1000 4th St SW Mason City, IA 50401

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Acute Rehabilitaton Unit910 N Eisenhower Ave Mason City, IA 50401

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Hong treats patients.

Learn more

Hancock County Health System

Britt, IA

82% Patient experience rating, 13% higher than the national average

Kossuth Regional Health Center

Algona, IA

77% Patient experience rating, 8% higher than the national average

Mercyone North Iowa Medical Center

Mason City, IA

69% Patient experience rating, Equal to the national average

Palo Alto County Hospital

Emmetsburg, IA

71% Patient experience rating, 2% higher than the national average

Van Diest Medical Center

Webster City, IA

76% Patient experience rating, 7% higher than the national average