Department Center for Pediatric Allergy
Primary Location Cleveland Clinic Main Campus
Type of Doctor Both Adults and Children & Adolescents
Languages English
Surgeon No
Locations Specialties & Treatments

Treatment & Services

  • Department of Pediatric Allergy
View all 1 Treatment & Services +

Specialty in Diseases & Conditions

  • Acquired Angioedema
  • Acquired Hereditary Angioedema
  • Allergies
  • Anaphylaxis
  • Asthma
  • Bee Stings
  • Chronic Cough
  • Chronic Rhinosinusitis
  • Chronic Rhinosinusitis Etiology
  • Common Variable Immunodeficiency
  • Dermatitis
  • Eczema
  • Egg Allergy
  • Environmental Allergies
  • Eosinophilia
  • Eosinophilic Esophagitis
  • Exercise-induced Asthma
  • Familial Cold Urticaria
  • Fish Allergy
  • Hives (Urticaria)
  • Idiopathic Angioedema
  • Immunodeficiency
  • Inhalant Allergy
  • Inherited Immunodeficiency Diseases
  • Insect Sting Allergies
  • Latex Allergy
  • Macrophage-Activation Syndrome
  • Mastocytosis
  • Medication Allergies
  • Milk Allergies
  • Milk Allergy
  • Milk Allergy in Infants
  • Mold Allergy
  • Nut Allergy
  • Ocular Allergies
  • Pediatric Allergic Rhinitis/conjunctivitis
  • Pediatric Allergies
  • Pediatric Allergies What You Should Know
  • Pediatric Allergy, Egg
  • Pediatric Allergy, Fish
  • Pediatric Allergy, Insect Stings
  • Pediatric Allergy, Latex
  • Pediatric Allergy, Shellfish
  • Pediatric Allergy, Wheat
  • Pediatric Asthma
  • Pediatric Asthma, Occupational
  • Penicillin Allergy
  • Post Nasal Drip
  • Rhinitis
  • Rhinosinusitis
  • Seasonal Allergies
  • Severe Combined Immunodeficiency Disease
  • Shellfish Allergy
  • Soy Allergy
  • Wheat Allergy
View all 55 Specialties +


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About Jaclyn Bjelac, MD

Jaclyn Bjelac, MD, is Associate Staff in Cleveland Clinic Children’s Hospital Center for Pediatric Allergy. She sees pediatric patients at our Main Campus location, and patients of all ages at the Twinsburg Family Health Center. 
Dr. Bjelac is board certified in Pediatrics and Allergy/Immunology. She completed her undergraduate degree in biology with a concentration in neuroscience at John Carroll University in University Heights, OH. She earned her medical degree from Wright State University in Dayton, OH, and completed a residency in Pediatrics at University Hospitals Rainbow Babies' and Children's Hospital in Cleveland.  Dr. Bjelac completed Allergy and Immunology Fellowship at the Cleveland Clinic in Cleveland, Ohio.  
Dr. Bjelac is a member of several professional organizations, including the American Academy of Pediatrics, American College of Asthma Allergy and Immunology, and the American Academy of Asthma Allergy and Immunology. 
Her specialty interests include food allergies, asthma, eczema, allergic rhinitis, drug allergy, allergen immunotherapy, and immunodeficiency.  She has published peer reviewed articles and presented abstracts in the fields of immunodeficiency, food allergy, and quality/patient communication.

Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Fellowship - Cleveland Clinic
Allergy/ Immunology
Cleveland, OH USA

Residency - Case Western Reserve University - University Hospitals of Cleveland
Cleveland, OH USA

Medical Education - Wright State University Boonshoft School of Medicine
Dayton, OH USA

Undergraduate - John Carroll University
University Heights, OH USA


  • Pediatrics
  • Allergy and Immunology
Research & Publications

Research & Publications

See publications for Jaclyn Bjelac, 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 5/30/2019, Dr. Bjelac 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

85 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

19 Patient Comments

Reviewed on Nov 27, 2019

Dr. Jaclyn is excellent. she has an awesome bedside manner and is very knowledgeable. she made us feel comfortable in a stressful situation

Reviewed on Nov 14, 2019

She is an amazing doctor!

Reviewed on Oct 9, 2019

wow! Dr B is amazing!!!

Reviewed on Oct 1, 2019

Dr. Bjelac is excellent and I would definitely recommend her to anyone needing an immunologist / allergist.

Reviewed on Sep 11, 2019

we were very happy with the care we received. my daughter is barely 5 and the doctor spoke to her like she respected her and wanted her to be calm and happy.

Reviewed on Sep 9, 2019

very kind and knowledgeable. the doctor provide a range of treatment that was very helpful and took the necessary time to educate. very good experience.

Reviewed on Sep 4, 2019

the doctor was amazing. she taught us a lot, was compassionate, and kind. I would highly recommend her.

Reviewed on Aug 26, 2019

Dr. Bjelac is one of best doctors I ever met. she genuinely listens to your concern and gives a thorough explanation and options. My son is afraid of all his doctors except Dr. Bjelac cause she has a very good approach with kids. love her!

Reviewed on Jul 24, 2019

Dr Bjelac is an awesome doctor. She took time to talk to my child about his allergies and answered all our question.

Reviewed on Jul 9, 2019

Wow! I am VERY impressed with Dr. Bjelac! Two allergists were recommended to me by a friend (doctor) who works at CCF. I chose Dr. Bjelac based on the reviews/comments by current patients. They were glowing - everyone recommending Dr. Bjelac, and I agree wholeheartedly. She took the time to answer all questions, made sure we understood everything that was going to be done, paused several times to ask if we understood and had more questions, seemed genuinely concerned about the welfare of my daughter, checked in on my daughter several times during testing, and explained everything along the way.

Reviewed on Jul 9, 2019

I have already recommended Dr. Bjelac to a friend.

Reviewed on Jul 9, 2019

regarding how the doctor, nurse, and other staff treated my daughter, I couldn't be more pleased.

Reviewed on Jun 10, 2019

outstanding expertise combined with an empathetic. and practical manner dealing with children. The best bedside manner we've experienced with an allergist. We felt extremely confident in our path forward after spending time with the doctor.

Reviewed on Jun 4, 2019

Dr Bjelik is just wonderful. she talks to my child as the patient and I am second which I love!! she listens to everything he has to say and to my concerns. she really has changed our life for the better in helping manage his allergies and asthma. I can't say enough good things, she is wonderful

Reviewed on May 22, 2019

This was one of the most amazing experiences I have had with a doctor. I felt seen, heard and respected. She was thorough and knowledgeable but she relayed it in such an empathetic way. I was very emotional and she did not belittle my emotions. I could not be more satisfied. I look forward to continuing my daughter's care with her.

Reviewed on Mar 13, 2019

The provider was understanding and really really nice and polite. And she answered all my questions.

Reviewed on Feb 13, 2019

Dr. Bjelac has a wonderful bedside manner. She carefully reviewed my children's medical histories before she walked in. She showed a clear understanding of my concern and assured me that I came to the right place. She explained everything in a clear and understandable manner. My family and I had a great experience seeing her.

Reviewed on Jan 28, 2019

the Dr. was outstanding. very please...liked her allot.

Reviewed on Jan 28, 2019

the Dr. and staff where very nice...very pleased

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