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Department Allergy and Clinical Immunology
Primary Location Cleveland Clinic Florida, Coral Springs
Type of Doctor Both Adults and Children & Adolescents
Languages English, Spanish
Surgeon No
Locations Specialties & Treatments

Treatment & Services

  • Allergy Immunotherapy
  • Allergy Skin Tests
  • Allergy Tests
  • Drug Allergy Desensitization Therapy
  • Drug Challenge and Desensitization
  • Exhaled Breath Analysis
  • Food Challenge Test
  • Spirometry
View all 8 Treatment & Services +

Specialty in Diseases & Conditions

  • Airborne Allergens
  • Allergic Conjunctivitis
  • Allergic Contact Dermatitis
  • Allergic Disorders
  • Allergic Rhinitis
  • Allergic Vasomotor Rhinitis
  • Allergies
  • Allergy Skin Testing
  • ASA Triad
  • Aspirin Sensitivity
  • Asthma
  • Asthma Causes & Triggers
  • Atopic Dermatitis
  • Bee Stings
  • Cough
  • Drug Allergy
  • Eczema
  • Food Allergies
  • Hay Fever
  • Hereditary Angioedema
  • Hives (Urticaria)
  • Immunodeficiency
  • Mold Allergy
  • Nasal Polyps
  • Pediatric Allergies
  • Pediatric Allergy, Egg
  • Pediatric Allergy, Fish
  • Pediatric Allergy, Insect Stings
  • Pediatric Allergy, Latex
  • Pediatric Allergy, Shellfish
  • Pediatric Allergy, Wheat
  • Pediatric Asthma
  • Penicillin Allergy
  • Recurrent Infections
  • Urticaria
View all 35 Specialties +


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About Arnaldo Perez, MD

Dr. Arnaldo Perez, MD is an allergist/immunologist at Cleveland Clinic Florida, specializing in the diagnosis and management of asthma, allergic rhinitis (hay fever), eczema, hereditary angioedema, urticaria (hives), respiratory, skin, medicine and food allergies as well as the evaluation and treatment of primary immunodeficiency disorders in both adult and pediatric populations. Originally from Puerto Rico, Dr. Perez obtained his medical and subspecialty training at the University of Puerto Rico Medical Sciences campus. During his time on the island he ran his own private practice, served as president of the Puerto Rican Allergist Association, president of the Allergy/Immunology Chapter of the Puerto Rico College of Physicians, and was an associate professor of the Ramon Ruiz Arnau University Hospital Internal Medicine Residency program. He subsequently worked in Columbus, Ohio where he served as a clinician and medical director of a large multi-physician allergy/immunology practice, before joining Cleveland Clinic.

Dr. Perez is certified by the American Board of Internal Medicine as well as the American Board of Allergy and Immunology. He is fluent in both English and Spanish, and treats patients of all ages at our Weston, Coral Springs and Wellington locations. He has published articles in peer-reviewed medical journals as well as general interest publications, and served as speaker for numerous conferences and lectures for physicians, health-care personnel, and the general public. He brings with him a commitment to providing outstanding medical care and improving patients’ quality of life.

Education & Professional Highlights

Education & Professional Highlights



  • Allergy and Immunology
Research & Publications

Research & Publications

See publications for Arnaldo Perez, 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 1/13/2023, Dr. Perez 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

195 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 4.9
Patient Rating of Doctor 4.9

44 Patient Comments

Reviewed on Mar 6, 2023

This was an excellent experience from scheduling to receiving instructions on testing. Dr. Perez was thorough and easy to talk to about my problems.

Reviewed on Mar 6, 2023

Dr. Perez is an excellent and caring doctor who takes the time needed to truly know the patient. He listens and addresses my concerns and needs.

Reviewed on Mar 3, 2023

Dr. Perez is very good, professional, answered my questions, and explained my treatment one more time. No issues.

Reviewed on Mar 2, 2023

Call regarded one of my allergies to components of Yellow Fever vaccination. Spoke to several health care professionals who basically told me "It's your call". D-uh! The doctor carefully listened to me and gave me a clear decisive path forward. I appreciated his clarity.

Reviewed on Feb 21, 2023

First time visiting and having dr appointment and it was excellent to repeat and recommend. Tks

Reviewed on Feb 16, 2023

I absolutely love Dr Perez , he takes his time and listens to my concerns and never rushes me out , thank -you for being an incredible specialist

Reviewed on Feb 15, 2023

Dr Perez is great. He explains everything and readily answers any concerns I might have

Reviewed on Jan 31, 2023

Excellent service provided by the doctor and staff

Reviewed on Jan 19, 2023

Dr.Perez was the third Immunologist's I saw concerning my condition. He was by far the most informative and listened to everything I had to say and gave explanations for every question I had.

Reviewed on Jan 19, 2023

First time meeting Dr. Perez and I opted to believe that he is not only an excellent medical Provider but one who listens to his patients answers questions with explanation. Again , I want to thank him, Semone and the front desk Representative

Reviewed on Jan 17, 2023

Love Dr Perez is a fantastic doctor. He is patient, answers all questions, very professional, and has come to the root of my problems and cured them

Reviewed on Jan 16, 2023

Dr. Perez was exceptional. I appreciated his insight.

Reviewed on Jan 10, 2023

Dr Perez was amazIng

Reviewed on Jan 9, 2023

I had the pleasure to meet Dr.Perez as referred by Dr Lau. A detailed oriented physician who ensures that he is ready to listen and to offer the maximum care possible.

Reviewed on Dec 28, 2022

Dr. Perez is a phenomenal doctor. He is one of the best I have seen. He listens and is patient. He takes the time to explain things to his patients, never making them feel rushed. He is kind and very knowledgeable in his field. He's thorough in trying to figure out what is going on with a patient when they are sick and extremely helpful In his treatments to get them feeling better. I'm so thankful I found Dr. Perez.

Reviewed on Dec 23, 2022

Terrific doctor and listens carefully which I really appreciate

Reviewed on Dec 16, 2022

Dr Perez is great. He cares and is extreme knowledgeable with various aspects of patient needs.

Reviewed on Dec 13, 2022

Loved Dr. Perez!

Reviewed on Nov 16, 2022

First visit, I was late because I got lost, but I was still able to meet with Dr. Perez, very pleasant and very helpful. So far so good, looking forward to my next visit.

Reviewed on Oct 6, 2022

Excellent department staff and Dr Perez

Reviewed on Oct 6, 2022

Excellent provider and staff

Reviewed on Sep 16, 2022

Dr was excellent

Reviewed on Sep 16, 2022

Dr Perez was thorough, compassionate and overall great

Reviewed on Aug 23, 2022

Dr. Perez is a fabulous fixture! He has helped me with many different problems. He's fantastic! Listens, very professional

Reviewed on Aug 12, 2022

Dr. Perez was very knowledgeable and easy to talk to

Reviewed on Aug 5, 2022

I always have a good experience when I go visit the clinic, the staff, the nurses and the doctors are very nice and polite. That's the reason I keep going!

Reviewed on Jul 25, 2022

Dr. Perez is very knowledgeable, kind and caring physician.

Reviewed on Jul 21, 2022

I highly recommend Dr. Perez. He is thorough and listens to questions. He insures I understand the course of action.

Reviewed on Jul 12, 2022

Dr. Perez was the first doctor to have extensive knowledge with Mastocytosis .

Reviewed on Jun 28, 2022

Dr Perez is wonderful, he is a true asset.

Reviewed on Jun 28, 2022

Dr Arnaldo is an excellent physician very caring professional explain everything Thanks Dr Arnaldo

Reviewed on Jun 17, 2022

Dr. Perez is an excellent doctor.

Reviewed on Jun 16, 2022

Excelent doctor.

Reviewed on May 31, 2022

Dr. Perez is a good listener and very professional. The office staff is attentive n nice.

Reviewed on May 18, 2022

Dr. Perez is very professional & takes time to discuss his thoughts on any questions I nay have for him. His assistant is also very friendly & professional!!!

Reviewed on May 16, 2022

Dr. Perez is always checking and double checking to make sure I'm in the best of care!

Reviewed on May 13, 2022

I'm really impressed with the care I've been receiving from Dr. Perez & his team. Every time I've had a concern or problem they have been there to clarify & advise. It's clear that their team has exceptional communication with one another & they all work together to provide the best patient care possible. In my opinion, the rest of the departments at CCF should look to this department as an example of how to approach & provide quality patient care.

Reviewed on Apr 18, 2022

I was very impressed with Dr. Perez. He was very approachable, listening to my description of my issues and answered all my questions and concerns thoroughly. He seemed to really care and did not rush me at all. We discussed various options available and I am comfortable with my decision. I would highly recommend Dr. Perez!

Reviewed on Apr 15, 2022

Would recommend my care provider to other persons.

Reviewed on Apr 7, 2022

Dr. Perez was very informative, and he listened to how I was feeling and was caring and respectful.

Reviewed on Apr 7, 2022

Dr Perez very willing to explore different options to find out my problem.

Reviewed on Apr 1, 2022

Dr Perez is a very caring Dr. He is friendly knowledgeable and very concerned about my well being. He listens and asks questions and suggests a treatment that he thinks will help me. It is exactly what I need to make me feel better and my symptoms go away. He makes sure that I understand everything and if I have any questions. I always feel better when leaving his office and staff. I'm feeling so much better now and I'm very thankful for the excellent care given.

Reviewed on Mar 30, 2022

Dr Perez is a very good Doctor. Extremely knowledgeable and helpful.

Reviewed on Mar 14, 2022

Dr. Perez is not only highly-qualified, but his bedside manner and empathy are easily noticed.

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