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Dr. Henry Diggelmann, MD

Dr. Henry Diggelmann, MD

Ear, Nose, and Throat*
15+ years of experience

Dr. Henry Diggelmann, MD is a head & neck surgery otolaryngologist in Mason City, IA and has over 15 years of experience in the medical field. Dr. Diggelmann has extensive experience in Otologic Conditions & Procedures. He graduated from R J & Lucille Carver College of Medicine University of Ia in 2008. He is affiliated with medical facilities such as Mercyone North Iowa Medical Center and Mitchell County Regional Health. He is accepting new patients.

4.9 Star Rating
Based on 66 reviews 4.9 Star Rating (66 reviews)

Practice

250 S Crescent Dr Mason City, IA 50401
(641) 494-5380

Dr. Diggelmann is a Healthgrades Choice provider in Ear, Nose, and Throat

The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology

  • Above average experience
  • Good hospital quality
  • Good patient ratings
  • No healthcare sanctions
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. • See hospitals
  • Trustworthy
    Patients said this doctor is trustworthy. • See reviews
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Dr. Diggelmann's Reviews

Likelihood to recommend Dr. Diggelmann

4.9

66 ratings, 38 with a written review
5 Star
98%
98%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
2%
2%

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RecentHighestLowestMost Helpful
What went well
  • Staff friendliness
What could be improved
  • I didn't feel respected
  • Difficult to schedule appointment
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
  • Long wait times
Helpful
Jun 18, 2024
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What went well
No results
What could be improved
No results
2 people found this helpful
Helpful
L.R – Nov 21, 2022
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What went well
No results
What could be improved
No results
Helpful
W.K – Jul 26, 2021
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What went well
No results
What could be improved
No results
Helpful
R.P – May 25, 2021
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What went well
No results
What could be improved
No results
1 person found this helpful
Helpful
L.B – Apr 19, 2021
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What went well
No results
What could be improved
No results
Helpful
N.E – Dec 01, 2020
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What went well
No results
What could be improved
No results
Helpful
S.S – Apr 16, 2020
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What went well
No results
What could be improved
No results
Helpful
Bradley Williams – Jan 16, 2020
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What went well
No results
What could be improved
No results
Helpful
Richard Schuchhardt – Nov 22, 2019
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What went well
No results
What could be improved
No results
Helpful
James Ackley – Aug 21, 2019
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
S.R – Jun 06, 2019
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What went well
No results
What could be improved
No results
Helpful
Apr 25, 2019
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
E.S – Jan 31, 2019
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
P.F – Jan 28, 2019
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
R.R – Oct 17, 2018
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
D.M – Sep 27, 2018
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
James Smith – Jul 03, 2018
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Cameron Moran – Jun 13, 2018
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
J.S – May 23, 2018
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
S.C – May 22, 2018
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How was your experience with Dr. Diggelmann?

Know Before You Go

About Me

biography

Board-Certified: American Board of Otolaryngology

Residency: Otolaryngology – Head and Neck Surgery, University of Iowa Hospitals and Clinics, Iowa City, IA

MD: University of Iowa Carver College...read more

  • Ear, Nose, and Throat

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • University Of Iowa Hospitals And Clinics

    Residency Hospital, 2013

  • R J & Lucille Carver College Of Medicine University Of Ia

    Medical School, 2008

  • University Of Iowa Carver College Of Medicine

    Medical School, 2008

  • University Of Iowa Hospitals And Clinics

    Internship Hospital, 2008

  • University Of Iowa

    Undergraduate School, 2004

  • University Of Iowa, Iowa City, Iowa

    Undergraduate School, 2004
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

Dr. Diggelmann is a Healthgrades Choice provider in Ear, Nose, and Throat

    Read our methodology

    Focus on Eczema

    Locations

    Practice

    Mercy Health Services250 S Crescent Dr Mason City, IA 50401
    1

    Practice

    Mercyone North Iowa Medical Center1000 4th St SW Mason City, IA 50401
    2

    Practice

    Mitchell County Regional Health Center616 N 8th St Osage, IA 50461
    3
    Regional Health Services of Howard County235 8th Ave W Cresco, IA 52136
    4

    Affiliated Hospitals

    • Mitchell County Regional Health

      616 N 8th St
      Osage, IA 50461

      How patients felt about the care they received at this hospital.

      92%
      Patients said that doctors always listened to them and explained things well

      10% higher than the national average

      90%
      Patients would recommend the hospital to friends and family

      17% higher than the national average

      View all patient feedback

    • United Hospital District

      515 S Moore St
      Blue Earth, MN 56013

      How patients felt about the care they received at this hospital.

      90%
      Patients said that doctors always listened to them and explained things well

      8% higher than the national average

      87%
      Patients said that nurses always listened to them and explained things well

      5% higher than the national average

      View all patient feedback

    • Regional Health Services of Howard County

      235 8th Ave W
      Cresco, IA 52136

      How patients felt about the care they received at this hospital.

      90%
      Patients said they were given information about recovering at home

      2% higher than the national average

      82%
      Patients who gave a rating of 9 or 10

      7% higher than the national average

      View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality