Summary

Dr. Dion graduated from the University of Colorado School of Medicine in 1977. He works in Clinton, IA and 1 other location and specializes in Emergency Medicine and Radiation Oncology. Dr. Dion is affiliated with Mercyone Clinton Medical Center.

Quick Facts

  • 49 years of experience
  • University Of Iowa Hospitals & Clinics
  • 2 specialties
  • 6 areas of expertise
  • 1 hospital affiliation
  • 3 office locations
  • Male

Office Locations

Dr. Mark William Dion has 3 locations

Mercyone Clinton Medical Center

1410 N 4th StClinton, IA 52732

University Of Iowa Hospitals And Clinics

200 Hawkins DrIowa City, IA 52242

Dr. Mark William Dion

200 Hawkins Dr Mercy Medical CtrIowa City, IA 52242

Compare with Similar Doctors

Dr. Mark William Dion, MD
Dr. Dilan Dilip Patel, MD
Dr. Ricky Lee Garrels, MD
Dr. Pascuala Carmen Reyes, DO
Dr. Mark William Dion, MDDr. Dilan Dilip Patel, MDDr. Ricky Lee Garrels, MDDr. Pascuala Carmen Reyes, DO
Emergency MedicineEmergency MedicinePreventive MedicineFamily Medicine
Accepts New Patients
0 
0 
1.9 
5 
49 Years of Experience 11 Years of Experience 34 Years of Experience 37 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish
Clinton , IAChillicothe , OHDavenport , IADe Witt , IA
Med School: University Of Colorado School Of Medicine Med School: Lewis Katz School Of Medicine At Temple University Med School: University Of Iowa Med School: PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Mark William Dion

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Mark William Dion has the following 2 specialties

Specialty Expertise

Dr. Mark William Dion has the following 6 areas of expertise

  • Breast Cancer
  • Cancer
  • Hodgkin's Lymphoma
  • Lung Cancer
  • Radiation Oncology
  • Radiation Therapy

Certifications, License, & Education

49 Years Experience

Education & Training

Residency

Completed their residency at University Of Iowa Hospitals & Clinics.

Medical School

Graduated from University Of Colorado School Of Medicine in 1977.

NPI Number

Dr. Dion's NPI number is 1447252010.

Similar doctors

Frequently Asked Questions

Is Dr. Mark Dion accepting new patients?
Dr. Mark Dion 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. Mark Dion?
You can find contact information for Dr. Mark Dion here on Vitals.
Where is Dr. Mark Dion's office located?
Dr. Mark Dion's office is located at 1410 N 4th St, Clinton, IA, 52732.
Which hospitals is Dr. Mark Dion affiliated with?
Dr. Mark Dion is affiliated with Mercyone Clinton Medical Center.
Does Dr. Mark Dion accept my insurance?
You can see the insurance plans that Dr. Mark Dion accepts on their Vitals profile.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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.