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Department Allergy and Clinical Immunology
Primary Location Cleveland Clinic Main Campus
Type of Doctor Adults Only
Languages English
Surgeon No
Locations
Cleveland Clinic Main Campus
Primary Location

Cleveland Clinic Main Campus

Appointment:
216.444.6933
Fax:
216.445.2104
Specialties & Treatments

Treatment & Services

  • Allergy Immunotherapy
  • Allergy Skin Tests
  • Allergy Tests
  • Blood Test (rast) For Allergies
  • Blood Tests
  • Diagnosing Asthma
  • Diagnostic Skin Testing For Food, Inhalant, And Drug Allergy
  • Exhaled Breath Analysis
  • Food Challenge Test
  • Immunodeficiency Evaluation
  • Intravenous Immunoglobulin Therapy
  • Peak Flow Meter
  • Pulmonary Function Testing
  • Screening and Testing
  • Treating Asthma With Bronchodilators
View all 15 Treatment & Services +

Specialty in Diseases & Conditions

  • Airborne Allergens
  • Allergic Conjunctivitis
  • Allergic Disorders
  • Allergies
  • Allergy Skin Testing
  • Anaphylaxis
  • Bee Stings
  • Bronchitis
  • Chronic Rhinosinusitis
  • Egg Allergy
  • Environmental Allergies
  • Fish Allergy
  • Food Allergies
  • Hay Fever
  • Hives (Urticaria)
  • Immunodeficiency
  • Infection
  • Insect Sting Allergies
  • Latex Allergy
  • Lymphadenopathy
  • Medication Allergies
  • Milk Allergies
  • Milk Allergy
  • Nut Allergy
  • Ocular Allergies
  • Pneumonia
  • Seasonal Allergies
  • Shellfish Allergy
  • Soy Allergy
  • Urticaria
  • Wheat Allergy
View all 31 Specialties +
Insurance

Insurance

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Review a list of accepted insurance plans for our Northeast Ohio locations or learn more about purchasing a contracted managed care plan.

View All Plans
Education & Professional Highlights

Education & Professional Highlights

Appointed
2012

Education & Fellowships

Fellowship - Brigham & Women's Hospital
Allergy & Immunology
Boston, MA USA
2012

Residency - MetroHealth Medical Center
Internal Medicine
Cleveland, OH USA
2009

Medical Education - Case Western Reserve University School of Medicine
Cleveland, OH USA
2006

Undergraduate - Case Western Reserve University
Cleveland, OH USA
2002

Undergraduate - Northwestern University
Evanston, IL USA
1994

Specialty Interests

Primary Immunodeficiency, CVID, hypogammaglobulinemia, drug allergy, recurrent infections

Research & Publications

Research & Publications

See publications for James Fernandez, MD, PhD.

(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 1/26/2021, Dr. Fernandez has reported the financial relationships with the companies listed below. 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.

Consulting and/or Speaking. Dr. Fernandez receives fees of $5,000 or more per year as a paid consultant, speaker or member of an advisory committee for the following companies:

  • Takeda Pharmaceuticals North America, Inc.

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

125 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
4.9 out of 5
Explains 4.9
Courtesy, Respect & Concern 5
Patient Rating of Doctor 5

51 Patient Comments

Reviewed on May 18, 2021

Dr. Fernandez is a phenomenal doctor. He not only demonstrates a kind, caring, and respectful manner, but he is also very intelligent and efficient. I truly trust his experience and guidance. I don't know what I would do without his help! Please hire more people to answer his phones. He is busy!

Reviewed on May 17, 2021

Thankful for Dr. Fernandez and the Cleveland Clinic

Reviewed on May 11, 2021

Dr. Fernandez is by far the best physician I have ever had; he's saved my life.

Reviewed on Apr 27, 2021

Dr Fernandez was excellent as was everyone on his team.

Reviewed on Apr 27, 2021

I have already recommended Dr Fernandez to others

Reviewed on Apr 26, 2021

I found Dr. Fernandez very easy to talk to. He answered all of my questions and provided excellent recommendations for further treatment.

Reviewed on Apr 22, 2021

Fabulous Doctor!

Reviewed on Apr 19, 2021

Dr. Fernandez is a wonderful doctor and has me pritty healthy for the first time in my life with cvid. I am so thankful he was recommend to me I can't thank him enough and for all the advice he has given me to stay safe and healthy durring a pandemic.

Reviewed on Apr 19, 2021

Dr Fernandez is the best and I consider him to be my lifeline. I would recommend him to anyone!

Reviewed on Apr 12, 2021

dr. Fernandez is amazing. he spent a lot of time with me and he is a world expert. I did the telehealth visit at 3:30 am and I made the visit three months ago. that was not convenient. he was that booked up

Reviewed on Mar 30, 2021

excellent doctor

Reviewed on Mar 23, 2021

Dr. Fernandez showed concern and discussed thoroughly his recommended treatment. He was friendly and respectful.

Reviewed on Mar 15, 2021

dr Fernandez is one of the best physicians I've ever seen. he is bright, personable and caring.

Reviewed on Mar 8, 2021

Doctor took a lot of time to review history, ask about current concerns, and review the next steps in treatment. I had no criticisms or unaddressed issues.

Reviewed on Mar 4, 2021

Dr Fernandez is very professional and a great doctor.

Reviewed on Feb 22, 2021

what a great doctor . very easy to talk with and scheduling a visit was very good also

Reviewed on Feb 22, 2021

I would highly recommend this dr and his staff and my overall experience with Cleveland clinic

Reviewed on Feb 18, 2021

The video visits are wonderful. I trust my doctor, but he is a two hour drive from my home, so being able to video visit means a lot to me and my family.

Reviewed on Feb 18, 2021

Dr Fernandez is on task and gets down to business. I think he is thoughtful and I can see him thinking things through during my visits. He is an excellent doctor.

Reviewed on Feb 9, 2021

Dr Fernandez is an amazing doctor. He is extremely knowledgeable, understands, listens, cares. He is very easy to talk to like talking to a good friend

Reviewed on Feb 9, 2021

this statement has Nothing to do with Dr Fernandez! getting care from him is no issue or problem at all. however trying to get care from other providers with complex health issues is a major challenge for me personally

Reviewed on Feb 9, 2021

Dr. Fernandez is one of the best physicians I've ever been to. He kind, caring, thorough, and makes sure my health and well-being is a top priority. He is very knowledgeable and always gives the best solutions and medical advice. He is an asset to the Cleveland Clinic community. I feel so fortunate to have him as my physician because I know I'm in good hands.

Reviewed on Feb 2, 2021

Dr. Fernandez is a wonderful clinician and explains things very well. He answered all of my questions and never seemed like he was in a rush.

Reviewed on Feb 1, 2021

the Dr was great

Reviewed on Jan 4, 2021

Dr Fernandez took the time to discuss my disease and today's current events (Covid). We discussed a good plan going forward and I felt he listened and had a very intelligent and well thought out individualized plan.

Reviewed on Dec 1, 2020

Dr. Fernandez is the best physician who has ever overseen my care. He treats every patient as if they were his own family member.

Reviewed on Nov 17, 2020

Doctors and staff were amazing. You can tell the difference in experience and knowledge level immediately - and it sets you at ease. I walked away with the belief that this doctor would help me.

Reviewed on Nov 17, 2020

Very efficient and very personal. The doctor was patient with having my husband on the phone and took the time to make sure he could hear everything being said. I felt reassured and walked away with a plan. Plus afterwards, the doctor called me with the tests results and discussed options. He took his time and never made me feel like he had other places to be. He and his staff should be commended for their patient care.

Reviewed on Oct 20, 2020

Dr Fernandez is tops! Dealing with many doctors over the years who don't know how to deal with a rare Immunodeficiency, it's refreshing to have someone like Dr Fernandez who gets it.

Reviewed on Oct 20, 2020

great physician!! kind, knowledgeable, engaged, caring.

Reviewed on Oct 20, 2020

I've referred at least 15 patients to Dr Fernandez

Reviewed on Oct 13, 2020

Dr Fernandez is the absolute best at what he does, in my opinion.

Reviewed on Sep 21, 2020

I have several specialists due to several medical issues. Dr. Fernandez is hands down one of my favorites. He is always so kind and makes me feel cared about. He answers any questions I have and never dismisses my concerns. I have recommended him to several others who have my health issue that he treats me for. One of the best doctors there is!!!

Reviewed on Sep 10, 2020

dr Fernandez is the most knowledgeable and compassionate physician I have. He listens to me, believes what I tell him without hesitation and validates my issues and concerns.

Reviewed on Sep 10, 2020

dr Fernandez is the only physician that I seeat the Cleveland Clinic that I feel completely comfortable with. He knows and understands my very complex health issues and has always made me feel that he cares for me and my quality of life. I can not say this about any other physician that I see at Cleveland Clinic or anywhere!

Reviewed on Sep 10, 2020

dr fernandez was aware of my situation, had read my chart and referral info prior to meeting, and was wonderful in willingness to provide treatment.

Reviewed on Sep 8, 2020

Dr Fernandez and his staff are always great whether in person or over a video visit

Reviewed on Sep 3, 2020

Loved how the Dr and the PA worked together communicating about my care it made me feel like they really understood my complicated medical history. I felt like I they really knew me as a patien and understood me. I'm alwasy nervous and this method made me at ease.

Reviewed on Aug 27, 2020

getting onto the virtual visit did not work but Dr Fernandez called me and we did a phone visit

Reviewed on Aug 20, 2020

Dr. Fernandez is an outstanding physician and he truly cares about me and my health care. He explains things and listens to me.

Reviewed on Aug 20, 2020

Dr. Fernandez does an excellent job of patient relations and care - even on Zoom.

Reviewed on Jul 7, 2020

He's an excellent doctor and I have a lot of confidence for his care.

Reviewed on Jul 7, 2020

I have already recommended him to others and will continue for those who need a dr in this area of expertise

Reviewed on Jul 2, 2020

excellent time with Dr Fernandez himself; had difficulty scheduling the video visit and had to call the office I think 3 times before it actually got scheduled.

Reviewed on Jun 15, 2020

Dr. Fernandez always has great input and helps guide me in the right direction. I'm very appreciative of all his help!

Reviewed on Jun 15, 2020

I was nervous about the video visit but it was just as good as an office visit. Dr Fernandez took the time to listen and help me with all of my concerns. I am thankful I did not have to risk COVID to meet with my doctor.

Reviewed on Jun 9, 2020

Dr Fernandez is the best.

Reviewed on Jun 8, 2020

excellent doctor

Reviewed on Jun 2, 2020

Dr. Frenandez is thorough, caring and responsive. he is a great doctor!

Reviewed on Jun 1, 2020

Dr. Fernandez is a great listener and he provides excellent support to my concerns.

Reviewed on Jun 1, 2020

Dr. Fernandez is the best physician. He is brilliant, thorough, compassionate, patient, and kind. I credit Dr. Fernandez for saving my life. He treats and cares for all of his patients as if they were family. This is a true example of a health hero. Any time I have a question or concern, Dr. Fernandez responds immediately.

Related Videos Featuring James Fernandez, MD, PhD

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