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Claire Williams,

Claire Williams, PA

Dermatology

Provider Ratings

4.8 out of 5 (175 ratings)

Primary Contact

641-428-2080
Appointments (New Patients Welcome)
Primary Contact
641-428-2080
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About

Claire Williams, MSN, PA, is a physician assistant at MercyOne North Iowa Dermatology Care in Mason City. She helps patients with acne, dry skin, warts, moles and other skin conditions. She also educates patients about ways to prevent skin cancer.

Claire earned her Master of Science in Physician Assistant Studies at Des Moines University. She is a continuous learner and shows compassion for others.

Her own experience led her to a career in health care. “When I was a child, a physician assistant made a positive impact when I needed it. I strive to be that person for you, and help you leave with a smile on your face,” Claire said.

Services & Specialties

Areas of Specialization

  • Dermatology

Locations & Contact

Primary Location

MercyOne North Iowa Dermatology Care

1421 4th St. SW
Mason City, IA 50401

View hours
Monday
7:15am - 5:00pm
Tuesday
7:15am - 5:00pm
Wednesday
7:15am - 5:00pm
Thursday
7:15am - 5:00pm
Friday
7:15am - 12:00pm
MercyOne North Iowa Dermatology Care
641-428-2080 View Details
Request a Consultation

Education & Certifications

Education

Master of Science in Physician Assistant Studies:
Des Moines University (2023)

Bachelors:
Winona State University (2020)

Board Certifications

Dermatology, National Commission on Certification of Physician Assistants

Provider Ratings

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn More >

4.8 out of 5

(175 ratings)

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

49 Reviews

09/16/2025

Appreciate the good service

09/12/2025

She is always so happy and positive. She is awesome!

09/11/2025

She also has such caring people with her and I was to go buy something and had to leave voice message and they got right away back to me, But don't think I will use Hibicions as it has such high risk for if I get in my eyes unless only in back of hair

09/11/2025

Appointment went very well.

09/10/2025

She did an excellent job. So did Cassie.

09/02/2025

This was the first time I had seen Claire and I was very happy with the care she provided.

08/29/2025

I appreciate that Claire will give me options for my skin issues.

08/28/2025

Willing to work a patient in if that patient has a concern for a specific skin issue. My concerns are usually a pre-cancer or early cancer, so very happy be seen ASAP for these.

08/28/2025

Have told others about her good service

08/26/2025

Great care provider, always friendly and pleasant. Knowledgeable about me and my condition. Answers all questions and listsens.

08/26/2025

Showed a true interest in treating my problems.

08/21/2025

Very knowledgeable

08/19/2025

We really appreciated her professionalism and knowledge about my condition. She was kind and caring. Extremely respectful. We Thank her.

08/18/2025

Very caring and understanding.

08/14/2025

Thank you Claire Willams.

08/11/2025

Very friendly & thorough.

08/07/2025

Excellent

08/07/2025

took time to check for precancerous spots and look at my thumb nail

08/04/2025

Nothing bad, everything good

08/04/2025

Claire was patient, kind and respectful. She took each of my questions into careful consideration and explained everything in an easy-to-understand manner. She gave me information to use in the future to make me feel empowered and in control of my health. I felt at ease after my appointment with Claire.

08/04/2025

Pleasant experience.

07/31/2025

Claire kept me informed step by step what she was taking a biopsy and she is very pleasant to be around

07/29/2025

She could be a doctor.

07/29/2025

She was very kind.

07/28/2025

Claire was thorough and provided me good direction going forward.

07/23/2025

She knows what she is doing and very thoughtful

07/23/2025

I was very pleased with her demeanor and her thorough care.

07/23/2025

I can always tell the PAs are in a hurry. I did get all my questions answered, but I know they are so busy.

07/22/2025

Good Care

07/22/2025

Both provider and nurse were excellent!

07/21/2025

Very professional and kind, full of grace and knowledge.

07/18/2025

Excellent

07/18/2025

Claire Williams really listens to our concerns. She has really focused on findi neg solutions to my daughter鈥檚 acne.

07/17/2025

Perfection!

07/17/2025

Very nice.

07/17/2025

She was top notch!

07/16/2025

Claire is a very pleasant gal. Makes going there a nice experience. The other gals were great also. Smiling and polite. Every one seems happy to be working there.

07/15/2025

She took the time to explain what to expect when using the nitrogen freeze treatment

07/15/2025

She me good questions and allows me ask as many as I want. She also explains what she is going to do etc.

07/08/2025

Kind, to the point, gentle,

07/03/2025

I felt she cared about me as a patient.

07/03/2025

Claire is very kind and explains everything clearly. I feel that she is very thorough.

06/25/2025

She was efficient, kind and thorough.

06/25/2025

Very good experienced provider.

06/24/2025

Thank you!

06/23/2025

Just a good experience!

06/16/2025

Respectful and knowledgeable

06/13/2025

Claire is always upbeat and takes the time to explain things to me.

06/10/2025

I certainly hope that I will have her again for my return check-up in December!
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