Mallory Heslep, PA-C
Highlights
Johns Hopkins Affiliations:
- Johns Hopkins Health System
About Mallory Heslep
Johns Hopkins Clinician
Locations
- Sibley Memorial Hospital
- 5255 Loughboro Road Northwest, Building B, Washington, DC 20016
- Get Directions
- Phone: 202-660-6500
- Fax: 202-660-6501
Expertise
Education
- Graduate School: Wake Forest University, PA, 2010
Board Certifications
- Physician Assistant: NCCPA National Commission on Certification of PAs, 2010
Insurance
- First Health
- Geisinger Health Plan
- HealthSmart/Accel
- MultiPlan
- Pennsylvania's Preferred Health Networks (PPHN)
- Point Comfort Underwriters
- Private Healthcare Systems (PHCS)
- Veteran Affairs Community Care Network (Optum-VACCN)
Ratings & Reviews
4.8 out of 5
56 ratings, 14 reviewsThe Patient Rating is an average of patient responses to care provider questions on the Press Ganey Medical Practice Survey. Responses are measured on a 5-star scale, with 5 stars representing the highest rating. Patient comments are also collected through the Press Ganey Medical Practice Survey and are displayed in their entirety. To protect patient privacy and confidentiality, all comments are de-identified before publication.
- 5 out of 5 starsReviewed on 6/18/2026
Very professional make sure that I understand everything about Blood cancer CLL
- 5 out of 5 starsReviewed on 6/9/2026
Good
- 5 out of 5 starsReviewed on 6/2/2026
Mallory was wellInformed & a good listener. She was able to answer all ? I asked her.
- 5 out of 5 starsReviewed on 4/30/2026
Very professional but personable
- 5 out of 5 starsReviewed on 4/13/2026
I have been under care from J Hopkins' physicians for the past year & am very impressed. I feel I am in excellent hands
- 5 out of 5 starsReviewed on 4/2/2026
They explained everything to me in a way that I got a better understanding of what my body is going through right now.
- 4 out of 5 starsReviewed on 3/24/2026
This was a first visit for a cancer diagnosis so we did not know all the questions to ask, and did not know what to ask in terms of the numerous visits that would be required. We did feel all contacts were professional and kind.
- 5 out of 5 starsReviewed on 3/24/2026
The doctor treated me professionally and has love for her work.
- 5 out of 5 starsReviewed on 3/3/2026
Personable , on time and best thing quick followip
- 5 out of 5 starsReviewed on 1/27/2026
My visit always pleasant and friendly.
- 5 out of 5 starsReviewed on 1/20/2026
Excellent. Am making good progress with treatment for Myltiple Mylenoma
- 5 out of 5 starsReviewed on 12/11/2025
Provider is excellent and cared about me.
- 5 out of 5 starsReviewed on 11/20/2025
I love Sibley Hospital
- 5 out of 5 starsReviewed on 8/21/2025
Excellent