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Department Primary Care Pediatrics
Primary Location Euclid Medical Office
Type of Doctor Children & Adolescents Only
Languages English
Surgeon No
Euclid Medical Office
Primary Location

Euclid Medical Office


Additional Locations

Specialties & Treatments

Treatment & Services

  • Pediatrician
  • Pediatrics
  • Primary Care Pediatrics
View all 3 Treatment & Services +


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Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Fellowship - Memorial Sloan Kettering Cancer Center
Pediatric Hematology / Oncology
New York, NY USA

Fellowship - University Hospitals of Cleveland
Pediatric Immunology
Cleveland, OH USA

Residency - University Hospitals of Cleveland
Cleveland, OH USA

Medical Education - University of Pennsylvania School of Medicine
Philadelphia, PA USA

Undergraduate - University of Pennsylvania
Philadelphia, PA USA

Internship - Rainbow Babies and Children`s Hospital
Cleveland, OH USA


  • Pediatrics

Specialty Interests

Attention Deficit Hyperactivity Disorder and its treatmentAnxiety and its treatmentOther mental disorders associated with ADHD such as Tourette's

Research & Publications

Research & Publications

See publications for David Hornick, MD.

(Disclaimer: This search is powered by PubMed, a service of the U.S. National Library of Medicine. PubMed is a third-party website with no affiliation with Cleveland Clinic.)

Industry Relationships

Industry Relationships

Cleveland Clinic physicians and scientists may collaborate with the pharmaceutical or medical device industries to help develop medical breakthroughs or provide medical expertise or education. Cleveland Clinic strives to make scientific advances that will benefit patient care and support outside relationships that promise public benefit. In order for the discoveries of Cleveland Clinic physicians' and scientists' laboratories and investigations to benefit the public, these discoveries must be commercialized in partnership with industry. As experts in their fields, Cleveland Clinic physicians and scientists are often sought after by industry to consult, provide expertise and education.

To assure professional and commercial integrity in such matters, Cleveland Clinic maintains a program that reviews these collaborations and, when appropriate, puts measures in place to minimize bias that may result from ties to industry. Cleveland Clinic publicly discloses the names of companies when (i) its physicians/scientists receive $5,000 or more per year (or, in rare cases, equity or stock options) for speaking and consulting, (ii) its physicians/scientists serve as a fiduciary, (iii) its physicians/scientists receive or have the right to receive royalties or (iv) its physicians/ scientists hold any equity interest for the physician's/scientist's role as inventor, discoverer, developer, founder or consultant.* In publicly disclosing this information, Cleveland Clinic tries to provide information as accurately as possible about its physicians' and scientists' connections with industry.

As of 10/24/2023, Dr. Hornick has reported no financial relationship with industry that is applicable to this listing. In general, patients should feel free to contact their doctor about any of the relationships and how the relationships are overseen by Cleveland Clinic. To learn more about Cleveland Clinic's policies on collaborations with industry and innovation management, go to our Integrity in Innovation page.

Public Health Service-Reportable Financial Conflicts of Interest. Cleveland Clinic scientists and physicians engage in basic, translational and clinical research activities, working to solve health problems, enhance patient care and improve quality of life for patients. Interactions with industry are essential to bringing the researchers' discoveries to the public, but can present the potential for conflicts of interest related to their research activities. Click here to view a listing of instances where Cleveland Clinic has identified a Public Health Service (PHS)-Reportable Financial Conflict of Interest and has put measures in place to ensure that, to the extent possible, the design, conduct and reporting of the research is free from bias.

* Cleveland Clinic physicians and scientists subscribe to the guidance presented in the PhRMA Code on Interactions with Healthcare Professionals and the AdvaMed Code of Ethics on Interactions with Health Care Professionals. As such, gifts of substantial value are generally prohibited.

Patient Satisfaction Reviews

94 Patient Satisfaction Reviews

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

Responses are measured on a scale of 1 to 5 with 5 being the best score.

The comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Cleveland Clinic.

Overall Star Ratings
5 out of 5
Explains 5
Courtesy, Respect & Concern 5
Patient Rating of Doctor 5

22 Patient Comments

Reviewed on Apr 30, 2024

We love dr hornick

Reviewed on Mar 20, 2024

Dr. Hornick is a excellent physician and very professional. He is very knowledgeable!

Reviewed on Mar 11, 2024

Dr. Hornick addresses my child, not just us parents. Gives my child an opportunity to speak and get comfortable with him. Knows what questions to ask him in order to warm him up to the visit.

Reviewed on Mar 1, 2024

Dr. David L. Hornick is an excellent doctor and I would recommend him to anyone.

Reviewed on Mar 1, 2024

Dr. Hornick is a class act and always takes the necessary time with his patients. My boys love visiting him.

Reviewed on Jan 22, 2024

We brought our whole family and Dr. Hornick spoke to our son who was just a visitor and asked him about his interactions with Evelyn. Our son is also a patient of Dr. Hornick. He treats children with respect.

Reviewed on Jan 2, 2024

Love my doctor

Reviewed on Dec 20, 2023

Dr. Hornick is absolutely fantastic! Explains everything for you to understand and truly cares about his patients.

Reviewed on Nov 13, 2023

We appreciate Dr. Hornick's office.

Reviewed on Oct 7, 2023

We love Dr.H - he's so attentive and has the best bedside manner and is very informative

Reviewed on Sep 12, 2023

Some of the above did not apply to this visit but Dr. Hornick was very respectful and explained all he was doing and shots well.

Reviewed on Sep 11, 2023

We are very happy with *Dr. Hovnick and this office. Thank you.

Reviewed on Aug 28, 2023

Dr. Hornick is truly a wonderful pediatrician. He spent an hour and a half discussing our concerns and was very responsive through MyChart. We are so fortunate that he is our child's pediatrician.

Reviewed on Aug 28, 2023

I recommend Dr. Hornick and the staff at Chesterland Pediatrics to everyone.

Reviewed on Aug 16, 2023

Dr. Hornick was very helpful

Reviewed on Aug 15, 2023

My son is very happy said Dr Hornick really listened to him.

Reviewed on Aug 15, 2023

My son is very happy with Dr Hornick! Said he listened to his concerns and was caring.

Reviewed on Aug 14, 2023

Dr. Hornick researched Sam's issue before the visit for possible causes of his headaches and examined him with that mindset. His recommendations were rational, easy to follow, and he explained them clearly.

Reviewed on Jul 24, 2023

The doctor provides excellent care and shows genuine interest and care in every visit. I highly recommend him!

Reviewed on Jul 19, 2023

Dr. Hornick is a very professional and thorough physician. I'm so glad he is my son's physician.

Reviewed on Jun 28, 2023

I love Dr. Hornick office everyone is so friendly and welcoming

Reviewed on Jun 2, 2023

Dr. Hornick is wonderful - he really listens to you and he cares. Most importantly you never feel rushed!

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