background
background
Dr. Helen Mashek, MD

Dr. Helen Mashek, MD

Dermatology*

Dr. Helen Mashek, MD is a dermatologist in Newark, DE. Dr. Mashek has extensive experience in Skin Conditions, Skin Cancer & Excision, and Cosmetic Skin Procedures. She is affiliated with medical facilities such as Union Hospital of Cecil County and Christiana Hospital.

4.6 Star Rating
Based on 55 reviews 4.6 Star Rating (55 reviews)

Practice

537 Stanton Christiana Rd Ste 207 Newark, DE 19713
(302) 633-7550

At a Glance

  • Area of Expertise
    Dr. Mashek specializes in the area of Dermatology. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Practices at Top Hospital
    Patient Safety Excellence Award™ • See hospitals
  • Recent Reviews
    Reviews made in the last 30 days. • See reviews
ADVERTISEMENT
healthgrades-rx

Save money with free prescription discounts

Optum Perks and Healthgrades are subsidiaries of RVO Health.

Experience Check

Search for experience in a specific area

Learn more about experience and why treatment frequency matters

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Mashek's Reviews

Likelihood to recommend Dr. Mashek

4.6

55 ratings, 40 with a written review
5 Star
85%
85%
4 Star
4%
4%
3 Star
2%
2%
2 Star
5%
5%
1 Star
4%
4%

Your trust is our top concern. Learn more.

We monitor all reviews to ensure they comply with our guidelines and don’t include personal information, profanity, libel, defamation, harassment, obscenity or fraud.

All reviews are confirmed and audited before publication, and community members have the ability to flag inappropriate content for further review by our team.

Doctors can not pay for good reviews, nor can they pay to have negative reviews removed.

Any reviews that are deemed fraudulent or violate our guidelines will be removed immediately.

RecentHighestLowestMost Helpful
What went well
  • I felt respected
  • 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
Apr 18, 2025
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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
Mar 06, 2025
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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 20, 2025
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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
Jan 09, 2025
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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 person found this helpful
Helpful
Jan 09, 2025
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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
Donna Ciarmella-Smith – Nov 30, 2024
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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
Nov 22, 2024
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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
Nov 22, 2024
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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
Oct 19, 2024
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • Listened & answered questions
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
What could be improved
No results
Helpful
Oct 18, 2024
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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
Sep 08, 2024
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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
Sep 06, 2024
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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
John Lagowski – Jul 25, 2024
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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
Aileen Hamby – Jun 22, 2024
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • Appointment scheduling
  • Staff friendliness
  • Wait times
What could be improved
  • Didn't listen or answer questions
  • Didn't explain conditions well
  • Appointment was rushed
  • Didn't trust the provider's decisions
Helpful
Jun 17, 2024
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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
Barbara McDowell – May 08, 2024
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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
Apr 01, 2024
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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
Barbara Steible – Mar 13, 2024
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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
Jerry M – Mar 13, 2024
×Post a ResponseAre you Dr. Helen Mashek, MD?
What went well
  • I felt respected
  • 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 10, 2024
×Post a ResponseAre you Dr. Helen Mashek, MD?

Leave a review

How was your experience with Dr. Mashek?

Know Before You Go

About Me

biography

Dr. Helen Mashek, MD is a dermatologist in Newark, DE. Dr. Mashek has extensive experience in Skin Conditions, Skin Cancer & Excision, and Cosmetic Skin Procedures. She is affiliated with medical facilities such as Union Hospital of Cecil County and Christiana Hospital.

  • 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.

  • Rutgers New Jersey Medical School

    Medical School
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.

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

  • English

  • Ukrainian

Focus on Eczema

Locations

Practice

Office537 Stanton Christiana Rd Ste 207 Newark, DE 19713
1

Affiliated Hospitals

  • Bayhealth Hospital, Sussex

    100 Wellness Way
    Milford, DE 19963
    Recipient of 3
    hospital awards

    Outstanding Patient Experience Award™ (2022)

    Top in the nation for overall patient experience based on nine measures related to doctor and nurse communication, hospital cleanliness and noise levels, and medication and post-discharge care instructions

    View all awards

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

    88%
    Patients said they were given information about recovering at home

    4% higher than the national average

    76%
    Patients said that nurses always listened to them and explained things well

    1% higher than the national average

    View all patient feedback

  • Christiana Hospital

    4755 Ogletown Stanton Rd
    Newark, DE 19718
    Recipient of 24
    hospital awards

    America's 100 Best Hospitals Award™ (2023)

    Top 5% in the nation for consistently delivering clinical quality

    America's 250 Best Hospitals Award™ (2023)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

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

    85%
    Patients said they were given information about recovering at home

    1% higher than the national average

    74%
    Patients said that nurses always listened to them and explained things well

    1% lower than the national average

    View all patient feedback

  • Union Hospital of Cecil County

    106 Bow St
    Elkton, MD 21921
    Recipient of 2
    hospital awards

    Patient Safety Excellence Award™ (2025, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

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

    85%
    Patients said they were given information about recovering at home

    1% higher than the national average

    73%
    Patients said that nurses always listened to them and explained things well

    2% lower than the national average

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