Summary

Dr. Ronald Main is a cardiovascular specialist with expertise in critical care medicine and internal medicine. With 48 years of experience in medicine, he earned his medical degree from the David Geffen School of Medicine at UCLA. His extensive career has focused on treating complex heart conditions and providing intensive care for critically ill patients.

Dr. Main practices at multiple hospital affiliations including Providence Regional Medical Center Everett Colby Campus, Tri City Medical Center, and Saint Joseph Hospital, with locations spanning from Chillicothe, Ohio to Wailuku, Hawaii. He specializes in treating serious heart conditions such as cardiac arrest, heart rhythm disorders, and athlete's heart syndrome. His diagnostic expertise includes performing chest X-rays, electrocardiograms, and chest fluoroscopy to evaluate cardiovascular health.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 48 years of experience
  • David Geffen School Of Medicine At Ucla
  • 3 specialties
  • 16 areas of expertise
  • 3 board certifications
  • 6 hospital affiliations
  • 7 office locations
  • Male

Office Locations

Dr. Ronald Hansel Main has 7 locations

Adena Cardiology

4437 State Route 159 Ste 125Chillicothe, OH 45601
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

Dr. Ronald Hansel Main

4437 State Route 159 Ste 125Chillicothe, OH 45601

Maui Memorial Medical Center

221 Mahalani StWailuku, HI 96793

Billings Clinic Hospital

2800 10th Ave NBillings, MT 59101

Billings Clinic

801 N 29th StBillings, MT 59101

Tri City Medical Center

4002 Vista WayOceanside, CA 92056

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Dr. Ronald Hansel Main, MDDr. Jashanpreet Gursharan Singh, MDDr. Enovwo Eloho OhwofahworayeKimberly Jo Pullins
Cardiovascular DiseasePediatricsHospital MedicineNurse Practitioner
Accepts New Patients
48 Years of Experience 21 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Chillicothe , OHChillicothe , OHChillicothe , OHChillicothe , OH
Med School: David Geffen School Of Medicine At Ucla Med School: Seth G S Medical College
Current Profile
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Insurance Plans Accepted by Dr. Ronald Hansel Main

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Ronald Hansel Main has the following 3 specialties

Specialty Expertise

Dr. Ronald Hansel Main has the following 16 areas of expertise

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

Certifications, License, & Education

48 Years Experience

MEDICAL LICENSE

Medical Doctor, Indiana, 2025, Expired
Medical Doctor, Montana, 2026, Expired

EDUCATION & TRAINING

Medical School

David Geffen School Of Medicine At UclaGraduated in 1978

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Frequently Asked Questions

Is Dr. Ronald Main accepting new patients?
Dr. Ronald Main is accepting new patients on Vitals. View Dr. Ronald Main's profile on Vitals to make an appointment.
Does Dr. Ronald Main accept virtual/telehealth appointments?
Dr. Ronald Main has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Ronald Main accept my insurance?
You can see the insurance plans that Dr. Ronald Main accepts on their Vitals profile.
Which hospitals is Dr. Ronald Main affiliated with?
Dr. Ronald Main is affiliated with Providence Regional Medical Center Everett Colby Campus, Tri City Medical Center, Saint Joseph Hospital, Billings Clinic Hospital, Kingman Regional Medical Center, and Maui Memorial Medical Center.
Where is Dr. Ronald Main's office located?
Dr. Ronald Main's office is located at 4437 State Route 159 Ste 125, Chillicothe, OH, 45601.

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