Summary

Dr. John Mahowald specializes in cardiovascular disease, bringing nearly five decades of medical expertise to his practice. He earned his medical degree from the University of Minnesota Medical School and completed his residency training at multiple prestigious institutions, including Alameda County Medical Center and Fairview-University Medical Center. Dr. Mahowald pursued specialized fellowship training in cardiovascular diseases at Alameda County Medical Center and also completed training in internal medicine. He holds board certification in internal medicine from the American Board of Internal Medicine and communicates with patients in English.

Dr. Mahowald practices at CentraCare Saint Cloud Hospital and sees patients across multiple locations in Minnesota, including Saint Cloud, Benson, and Willmar. His clinical focus centers on treating coronary artery disease and addressing heart conditions that specifically affect women. He also has expertise in managing myocardial ischemia, which involves reduced blood flow to the heart muscle. Dr. Mahowald performs essential cardiac procedures including stress tests to evaluate heart function during exercise and electrocardiograms to monitor heart rhythm and electrical activity. Patients have given him an average rating of 4.2 out of 5 stars.
Read More Read less

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.2
  • 49 years of experience
  • 15 insurance plans accepted
  • speaks English
  • Alameda County Medical Center Program
  • 4 written reviews
  • 1 award
  • 1 specialty
  • 13 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 office locations
  • Male

Awards

  • Vitals Preferred Provider

    • Vitals Preferred Provider Award
      • Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

  • Click for our Methodology

Office Locations

Dr. John Mahowald has 3 locations

CentraCare Heart & Vascular Center

1406 6th Ave NSaint Cloud, MN 56303
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

CentraCare - Benson Clinic

1815 McKinney AveBenson, MN 56215
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

CentraCare - Willmar Clinic

101 Willmar Ave SwWillmar, MN 56201
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. John Mahowald, MD
Dr. Thom Dahle, MD
Dr. Hieu Joe Nguyen, MD
Dr. Edward Martin-Chaffee, MD
Dr. John Mahowald, MDDr. Thom Dahle, MDDr. Hieu Joe Nguyen, MDDr. Edward Martin-Chaffee, MD
Cardiovascular DiseaseCardiovascular DiseaseCardiovascular DiseaseNeonatology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
3.4 
4.5 
49 Years of Experience 24 Years of Experience 33 Years of Experience 39 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English, Vietnamese Speaks English
Saint Cloud , MNSaint Cloud , MNSaint Cloud , MNSaint Cloud , MN
Med School: University of Minnesota Med School Med School: University of Mn Med Sch-Minneapolis, Minneapolis Mn Med School: University Of Nebraska College Of Medicine Med School: University of Mi Med Sch, Ann Arbor Mi
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. John Mahowald

  • Aetna
  • Anthem Blue Cross
  • Blue Cross Blue Shield of Minnesota
  • Blue Shield of California
  • Contra Costa Health Plan
  • HealthPartners
  • Humana
  • Medica
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • South Country Health Alliance
  • UCare
  • UCare - Medicaid (Managed)
  • UnitedHealthcare

Medical Specialties

Dr. John Mahowald has the following specialty

Specialty Expertise

Dr. John Mahowald has the following 13 areas of expertise

  • Acute Coronary Syndrome (ACS)
  • Arrhythmia
  • Atherosclerosis
  • Blood Clot
  • Heart Attack
  • Heart Block
  • Heart Diseases
  • Heart Failure
  • High Cholesterol
  • High Cholesterol (Hypercholesterolemia)
  • Hypertension
  • Stroke
  • Unstable Angina

Certifications, License, & Education

49 Years Experience

BOARD CERTIFICATIONS

American Board of Internal Medicine

Internal medicine

MEDICAL LICENSE

Medical Doctor, Minnesota, 2025, Expired

EDUCATION & TRAINING

Residency

Alameda County Medical Center Program
Fairview-Univ Med Ctr, Cardiovascular Diseases; Alameda Co Med Ctr, Internal Medicine
Highland Genl Hospital1978

Medical School

University of Minnesota Med SchoolGraduated in 1977
University of Mn Med Sch-Minneapolis, Minneapolis MnGraduated in 1977

Similar doctors

Frequently Asked Questions

Which hospitals is Dr. John Mahowald affiliated with?
Dr. John Mahowald is affiliated with Centracare Saint Cloud Hospital.
How can I make an appointment with Dr. John Mahowald?
You can find contact information for Dr. John Mahowald here on Vitals.
What languages does Dr. John Mahowald speak?
Dr. John Mahowald speaks English.
Does Dr. John Mahowald accept my insurance?
You can see the insurance plans that Dr. John Mahowald accepts on their Vitals profile.
Does Dr. John Mahowald accept virtual/telehealth appointments?
Dr. John Mahowald has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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.