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Dr. John Demay, MD

Dr. John Demay, MD

Dermatology*
35+ years of experience

Dr. John Demay, MD is a dermatologist in Sioux City, IA and has over 35 years of experience in the medical field. Dr. Demay has extensive experience in Skin Cancer & Excision. He graduated from University Nebraska Medical Center in 1989. He is affiliated with Saint Lukes Regional Medical Center. He is accepting new patients.

2.9 Star Rating
Based on 30 reviews 2.9 Star Rating (30 reviews)

Practice

2930 Hamilton Blvd Ste 102 Sioux City, IA 51104

At a Glance

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Dr. Demay's Reviews

Likelihood to recommend Dr. Demay

2.9
30 ratings, 6 with a written review
5 star
47%
47%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
53%
53%

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he missed malignant melanoma and basal cell carcinoma
What went well
  • Office environment
  • 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
Feb 16, 2022
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He listened and he cared.
What went well
  • Office environment
  • 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
Sergeant Bluff, IA – Oct 23, 2018
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Dr DeMay has changed my life! I've had excellent results with the laser treatments for my psoriasis. Thanks Dr. DeMay I feel and look good!
What went well
  • Office environment
  • 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
1 other person found this helpful
Helpful
Michelle – Aug 08, 2018
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Dr Demay is very professional and obviously knows his work. I trust his decisions and he tells me about my options.
What went well
  • Office environment
  • 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
2 others found this helpful
Helpful
Mike in Dakota Dunes SD – Jan 22, 2018
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Dr DeMay is a great doctor! He is approachable and he knows his stuff!
What went well
  • Office environment
  • 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
1 other person found this helpful
Helpful
Carol in Sioux City, IA – Oct 06, 2016
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Awesome doctor, our family loves him.
What went well
  • Office environment
  • 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
4 others found this helpful
Helpful
Haley in Sioux City, IA – Mar 15, 2016
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About Me

care philosophy

At Dermatology Associates of Siouxland, PC our philosophy of care represents more than a viewpoint; it's a commitment. Every member of our team has pledged their personal responsibility, giving our patients and families care that is supported by the highest order of compassion, innovation, science, and technology.

biography

Dr. Mark DeMay joined Ziebell, Oss, Rossiter & DeMay in 1997. After losing two senior partners in 2000 the clinic name was changed to Rossiter & DeMay, LLP. Dermatology Associates of Siouxland, PC was established in 2012 when Dr. James Rossiter...read more
  • Dermatology

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

  • Or Health Scis University

    Residency Hospital
  • Oregon Health & Science University

    Residency Hospital, 1997
  • Oregon Helath Sciences University

    Internship Hospital, 1994
  • Oregon Health & Science University

    Fellowship Hospital, 1994
  • University Nebraska Medical Center

    Medical School, 1989
  • Creighton University

    Undergraduate School, 1984
American Board of Medical Specialties®
American Board of Dermatology®
Dermatology
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.

Locations

Practice

Unavail2930 Hamilton Blvd Ste 102 Sioux City, IA 51104
1

Affiliated Hospitals

  • Saint Lukes Regional Medical Center

    2720 Stone Park Blvd
    Sioux City, IA 51104

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

    82%
    Patients said they were given information about recovering at home

    2% lower than the national average

    72%
    Patients said that nurses always listened to them and explained things well

    3% lower than the national average

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

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