Dr. Erum N. Ilyas, MD


(1 review)
Accepting new patients 16 years of experience Offers telehealth


Dr. Erum N. Ilyas, MD is a Dermatologist (Skin Doctor) in King of Prussia, PA. She specializes in Dermatology, has 16 years of experience, and is board certified. She graduated from McP Hahnemann Hospital and she is affiliated with Paoli Hospital, Bryn Mawr Hospital, Lankenau Medical Center, Riddle Memorial Hospital, and Einstein Medical Center Montgomery.

Dr. Ilyas works at Montgomery Dermatology LLC and 2 other locations. She frequently treats conditions like Itchy Skin,...

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User Ratings (of at least 4.0)

Accepting New Patients

Insurance Accepted

Conditions Treated and Procedures Performed

Online Scheduling

Headshot Available

Experience & Treatment Frequency

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Itchy Skin
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Treatment Frequency

Very High
Learn more about Dermatitis View other providers who treat this condition
Itchy Skin
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Treatment Frequency

Very High
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Treatment Frequency

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Ratings & Reviews

Average provider rating


Based on 1 review

Time with patient

Accuracy of diagnosis

Listening skills

Clear explanations

Trust in decision making

Post visit follow-up

Office & Staff Evaluation

Office appearance

out of 5

Ease of scheduling

out of 5

Friendly staff

out of 5

Billing matters

out of 5

Average wait time

not available

Group 24

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Patient Reviews

1 review

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1 star
Jun 19, 2019

Very caring and knowledgeable

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About Dr. Erum N. Ilyas, MD


  • Dermatology

Years of Experience

16 years of experience

Languages Spoken

  • English



NPI Number


Education & Certifications

Medical Education

  • Hahnemann University
  • University Of Maryland


  • McP Hahnemann Hospital
  • Robert Wood Johnson/ UMDNJ

Board Certifications

  • ABMS
  • ABMS
  • Dermatology


Primary Location Pin Icon

Primary Location

Montgomery Dermatology LLC

860 1st Ave Ste 8b,

King of Prussia, PA 19406

Montgomery Dermatology LLC

120 Valley Green Ln 5th Fl,

King of Prussia, PA 19406

Main Line Physicians Internal Med & Geriatrics

10000 Shannondell Dr,

Audubon, PA 19403


Admitting Hospitals

  • Bryn Mawr Hospital
  • Einstein Medical Center Montgomery
  • Lankenau Medical Center
  • Paoli Hospital
  • Riddle Memorial Hospital

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