Summary

Dr. Holthaus graduated from the University of Iowa in 2001. He works in Mason City, IA and 3 other locations and specializes in Diagnostic Radiology. Dr. Holthaus is affiliated with Mercyone North Iowa Medical Center and Franklin General Hospital.

Quick Facts

  • accepting new patients
  • 4.7
  • 25 years of experience
  • speaks English, Spanish
  • University Of Iowa
  • 3 written reviews
  • 1 specialty
  • 5 areas of expertise
  • 1 board certification
  • 2 hospital affiliations
  • 5 office locations
  • Male

Office Locations

Dr. Ryan Michael Holthaus has 5 locations

Radiologists Of North Iowa

1010 4th St SW Ste 100Mason City, IA 50401
Mon6:45 am - 5:00 pm
Tue6:45 am - 5:00 pm
Wed6:45 am - 5:00 pm
Thu6:45 am - 5:00 pm
Fri6:45 am - 5:00 pm
SatClosed
SunClosed

Franklin General Hospital

1720 Central Ave EHampton, IA 50441
Mon7:00 am - 4:00 pm
Tue7:00 am - 4:00 pm
Wed7:00 am - 4:00 pm
Thu7:00 am - 4:00 pm
Fri7:00 am - 4:00 pm
SatClosed
SunClosed

Radiologists Of North Iowa Pc

1416 16TH ST SWMASON CITY, IA 50401
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

Radiologists Of North Iowa Pc

1720 Central Ave EHampton, IA 50441
Mon7:00 am - 4:00 pm
Tue7:00 am - 4:00 pm
Wed7:00 am - 4:00 pm
Thu7:00 am - 4:00 pm
Fri7:00 am - 4:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Ryan Michael Holthaus, MD
Dr. Jeana Lynn Petree, MD
Dr. Ryan Lee Smith, MD
Dr. Travis James Petree, MD
Dr. Ryan Michael Holthaus, MDDr. Jeana Lynn Petree, MDDr. Ryan Lee Smith, MDDr. Travis James Petree, MD
Diagnostic RadiologyDiagnostic RadiologyDiagnostic RadiologyDiagnostic Radiology
Accepts New Patients Accepts New Patients
4.7 
25 Years of Experience 25 Years of Experience 23 Years of Experience 26 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 Speaks English, Spanish Speaks English, Spanish
Mason City , IAMason City , IAMason City , IANew Hampton , IA
Med School: University Of Iowa Med School: University Of Nebraska College Of Medicine Med School: University Of Iowa Med School: University Of Nebraska College Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Ryan Michael Holthaus

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Ryan Michael Holthaus has the following specialty

Specialty Expertise

Dr. Ryan Michael Holthaus has the following 5 areas of expertise

  • CT Scan
  • MRI
  • PET Scan
  • Ultrasound
  • X-Ray

Certifications, License, & Education

25 Years Experience

MEDICAL LICENSE

Medical Doctor, Iowa, 2026, Active

EDUCATION & TRAINING

Medical School

University Of IowaGraduated in 2001

Similar doctors

Frequently Asked Questions

Does Dr. Ryan Holthaus accept my insurance?
You can see the insurance plans that Dr. Ryan Holthaus accepts on their Vitals profile.
How can I make an appointment with Dr. Ryan Holthaus?
You can find contact information for Dr. Ryan Holthaus here on Vitals.
Which hospitals is Dr. Ryan Holthaus affiliated with?
Dr. Ryan Holthaus is affiliated with Mercyone North Iowa Medical Center and Franklin General Hospital.
Does Dr. Ryan Holthaus accept virtual/telehealth appointments?
Dr. Ryan Holthaus has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Ryan Holthaus's office located?
Dr. Ryan Holthaus's office is located at 1010 4th St SW Ste 100, Mason City, IA, 50401.

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.