Department Allergy and Clinical Immunology
Primary Location Lakewood Family Health Center
Type of Doctor Both Adults and Children & Adolescents
Languages English
Surgeon No
Locations Specialties & Treatments

Treatment & Services

  • Allergy Immunotherapy
  • Allergy Skin Tests
  • Allergy Tests
  • Blood Tests
  • Diagnosing Asthma
  • Diagnostic Skin Testing For Food, Inhalant, And Drug Allergy
  • Exhaled Breath Analysis
  • Immunodeficiency Evaluation
  • Immunotherapy
  • Peak Flow Meter
  • Pulmonary Function Testing
  • Screening and Testing
  • Treating Asthma With Bronchodilators
View all 13 Treatment & Services +

Specialty in Diseases & Conditions

  • Airborne Allergens
  • Allergic Conjunctivitis
  • Allergic Disorders
  • Allergies
  • Allergy Skin Testing
  • Anaphylaxis
  • Asthma
  • Asthma Causes & Triggers
  • Bee Stings
  • Eczema
  • Egg Allergy
  • Environmental Allergies
  • Eosinophilia
  • Fish Allergy
  • Hay Fever
  • Hives (Urticaria)
  • Insect Sting Allergies
  • Latex Allergy
  • Mastocytosis
  • Medication Allergies
  • Milk Allergies
  • Nut Allergy
  • Ocular Allergies
  • Primary Immunodeficiencies
  • Primary Immunodeficiency Disease
  • Seasonal Allergies
  • Soy Allergy
  • Urticaria
  • Wheat Allergy
View all 29 Specialties +


Is Cleveland Clinic Part of Your Insurance?

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


Education & Fellowships

Fellowship - University of Virginia School of Medicine
Allergy & Immunology
Charlottesville, VA USA

Residency - Eastern Virginia Medical School
Internal Medicine
Norfolk, VA USA

Internship - Eastern Virginia Medical School
Internal Medicine
Norfolk, VA USA

Medical Education - Eastern Virginia Medical School
Norfolk, VA USA


  • Internal Medicine
Research & Publications

Research & Publications

See publications for DeVon Preston, 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 1/29/2020, Dr. Preston 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

112 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 4.9

40 Patient Comments

Reviewed on Jul 31, 2020

Dr. Preston was amazing! Amazing bed side manner! Very informative! I would highly recommend him and his staff!

Reviewed on Jul 29, 2020

Dr. Preston was fantastic! And on time!!

Reviewed on Jul 2, 2020

Dr Preston was very professional and helpful. listened and explained everything

Reviewed on Jun 30, 2020

It was a pleasure to meet Dr. Preston. He was very attentive, professional and concerned for my well-being!

Reviewed on Jun 12, 2020

The doctor is very polite

Reviewed on Jun 8, 2020

dry good Doctor

Reviewed on May 29, 2020

Dr. Preston was very thorough in addressing the testing and the protocols for choosing how to test based on my history. He was bery kind and personable as well.

Reviewed on May 19, 2020

Dr. Preston was fantastic. Completely put my nervous 6 yo at ease the minute he walked in the door. He explained everything he was doing, why, how it would feel and what would be next. I couldn't be more pleased with our visit.

Reviewed on May 19, 2020

I switched to Dr P because of how good he treats me. he always listens and is wonderful at helping me

Reviewed on May 14, 2020

Dr. Preston is a very good Doctor. I am very happy that I found him and pleased for his treatment for my condition . I have not had an Asthma attack since I met him . Kudos to such an amazing doctor !!!

Reviewed on May 14, 2020

I like to see my doctor in person but I was happy that I can still see him virtually .

Reviewed on Apr 30, 2020

Dr. Preston and his team are one of a kind! he is a the most knowledgeable, thorough doctor! Highly recommended!!

Reviewed on Mar 17, 2020

One of the best doctors I have met. Personable at the start. Makes you feel very comfortable and explains well

Reviewed on Mar 13, 2020

the doctor was very caring and engaged in finding the best solution for my issues. was good in following up.

Reviewed on Mar 11, 2020

Dr Devon is out of this world . took the time to explain and plan ahead. I love him.

Reviewed on Mar 5, 2020

Dr. Preston presented information in a very respectful manner; listened to my concerns, and enabled me to make an informed decision.

Reviewed on Feb 26, 2020

We were so impressed with Dr. Preston, and he was very kind and gentle with my child.

Reviewed on Feb 19, 2020

My visits with Dr. Prestons office is always a delight. Dr. Preston and his staff are very thorough and informative.

Reviewed on Feb 10, 2020

Dr. Preston was excellent, he listened to me, and answered and addressed all of my questions.

Reviewed on Jan 31, 2020

My visit with Dr. Preston was the best doctor/patient experience I've had. He took his time to discuss my issue and thoroughly explained the tests to be performed and my potential options of treatment. Will recommend Dr. Preston to anyone looking for an allergist.

Reviewed on Jan 24, 2020

Dr. Preston was amazing! He took his time, made sure I was comfortable during the allergy tests, and was very knowledgeable. I would recommend him to any family member or friend.

Reviewed on Jan 24, 2020

good doctor!! asked relevant questions and made sound clinical decisions on treatment

Reviewed on Jan 20, 2020

the dr was very patient and thorough and I did not feel rushed at all. best dr I've ever seen. very knowledgeable

Reviewed on Jan 17, 2020

Dr. Preston takes his time, seems to really care and is very nice. he is thorough and covers all the bases. I would definitely recommend him to others.

Reviewed on Dec 20, 2019

Love Dr. Preston! He's an amazing physician and I would recommend him to anyone. he takes his time with patients, gets to know them/their needs and works out a through care plan.

Reviewed on Dec 10, 2019

Dr. Preston is a super sweet person and diagnosed me quickly and efficiently while taking time to ask questions and actually listen to me. The information I received about 5 days off my antihistamine given when I scheduled my appointment because it would interfere with my test wasn't correct which caused a longer delay to return to work but overall very good experience!

Reviewed on Dec 10, 2019

This doctor is amazing!

Reviewed on Dec 2, 2019

Dr. Preston and his nursing staff were wonderful! They explained everything and were very kind!

Reviewed on Nov 25, 2019

Dr Preston is very warm, caring and compassionate. He really tries to think outside of the box to find reasons for not feeling well and treatments. I have a very rare genetic disorder that I have been suffering from my entire life and it affected my quality of life in such a negative way. No other Dr was able to figure out why I've been feeling so bad for the last 47 yrs. During the first appointment with Dr Preston he identified one problem and began treating it and recommended I have genetic testing done to look for the second problem. The test came back positive and on the second appointment Dr Preston was able to begin treating me for it. I have never felt this good or have had such. positive outlook on my future. I owe Dr Preston everything and highly recommend him

Reviewed on Nov 15, 2019

Great Doctor ! Doc was truly concerned / genuine with my health issues . I really appreciate the time and extra efforts he put forth towards my concerns .

Reviewed on Nov 4, 2019

Devon could be the best doctor I've seen. very personable.

Reviewed on Oct 16, 2019

Dr Preston really listened and cared about what was going on with my health!

Reviewed on Oct 15, 2019

Dr. Preston is amazing! I will definitely recommend him to friends/family.

Reviewed on Oct 10, 2019

The person on the phone did a great job finding me a doctor that fit my location and schedule.

Reviewed on Oct 10, 2019

Doctor Preston did a great job prepping for the appointment and understanding my history. He explained the treatment in simple terms that I could understand.

Reviewed on Oct 10, 2019

Dr. Preston is a very caring person!

Reviewed on Oct 9, 2019

Dr.Preston,One of the most caring, thorough professionals I have ever met!He is a Winner!!

Reviewed on Sep 26, 2019

He is BY FAR the BEST doctor we have seen for my daughter's care. He is kind, is willing to answer ALL my (many questions) and treats my daughter with respect and maturity. I really honor his knowledge and the way he treats his patients.

Reviewed on Sep 12, 2019

Dr. Preston was wonderful to say the least. I would recommend him to everyone.

Reviewed on Sep 12, 2019

As I stated prior Dr. Preston is wonderful and if I could I would switch all my care needs over to his office just based off of one visit.

Related Videos Featuring DeVon Preston, MD

Related Videos Featuring DeVon Preston, MD

Back to Top