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 1/24/2019, 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

144 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 5
Listens 5
Courtesy, Respect & Concern 5
Knows Medical History 4.8
Time Spent with Patient 4.9
Patient Rating of Doctor 4.9

42 Patient Comments

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.

Reviewed on Sep 6, 2019

Dr. Preston was incredible. I have been extremely unhappy with the Cleveland Clinic for the past 4 years, with the last year being particularly disappointing. Dr Preston and his office staff started to renew my faith in the health care system. He started my appointment by being completely up to date on my chart even though it was my first visit to his office, he qas attentive and patient when going the procedure and what kind of results to look for. He followed up with me throughout the waiting period of my testing and made sure to walk me out of the office when I was finished. He even completed my follow up summary on MyChart, within 2 hours of me leaving his office, providing his office information and suggestions for a follow-up visit after my pregnancy.

Reviewed on Aug 21, 2019

so impressed with the education I received from the doctor. Just worried he will not stay since the clinic can't seem to keep good physicians. Like Ryan Deasy such a huge disappoint with his leaving.

Reviewed on Aug 15, 2019

I see a lot of doctors at the Clinic. I would rate him at the top of the list. After seeing him I always walk away knowing more about,not only the issues he is treating me for but how they relate to and interact with the other health issues I am experiencing. We need more doctors like him.

Reviewed on Aug 6, 2019

Dr. Preston was a pleasure to have as a doctor and I would whole heartedly recommend to anyone needing immuno treatment.

Reviewed on Jul 19, 2019

Dr Preston's staff was excellent.

Reviewed on Jul 17, 2019

I have recommended Dr Preston to a friend already and will continue to do so . He was excellent

Reviewed on Jul 1, 2019

Dr. Preston is a professional in all aspects relating to his practice!

Reviewed on Jun 26, 2019

Dr. Preston is very a very friendly, personable doctor. He is patient and east to talk to.

Reviewed on Jun 6, 2019

Dr Preston was absolutely wonderful. for the first time I feel like I'm not trying to treat myself and I have real help. I have hope of things improving now.

Reviewed on May 31, 2019

Dr. Preston is extremely professional, courteous an good hearted. He truly cares and listens to his patients concerns regarding their health care needs.

Reviewed on May 29, 2019

I really liked Dr Preston. this was somewhat of a routine allergy appt but we discussed some treatment options and I learned some new things also he had some good recommendations to help potentially expedite the treatment process (venom therapy)

Reviewed on May 22, 2019

Dr Preston is very good Doctor who took the time to help me deal with my health issues and provided guidance for additional testing.

Reviewed on May 22, 2019

Dr. Preston was exceptional- completely listened to us on complex issue and thoroughly explained diagnostic process. Patient care was top notch and have full confidence that he is knowledgable and passionate in his field.

Reviewed on Apr 30, 2019

my dr made me feel so comfortable and he had the best bed side manner

Reviewed on Apr 30, 2019

Dr. Preston and his staff were amazing. They made me comfortable discussing my concerns and explained everything thoroughly.

Reviewed on Apr 22, 2019

I love Dr. Preston ! He has to be one of the nicest Drs. I have been to in a very long time.I have already recommended him to my friends. He's kind, he's professional yet approachable and he listened to me. ... He's funny which helped me in this very discouraging situation.

Reviewed on Apr 1, 2019

Dr Preston and his assistant were respectful, patient and compassionate just like all my other visits to his office. I know you have a few doctors that could learn from him.

Reviewed on Mar 28, 2019

excellent provider. He listened asked questions took his time with the exam. I felt as if he was really trying to help me figure things out.

Reviewed on Mar 27, 2019

My daughter had really good rapport with Dr Preston and he interacted with her at an age appropriate level.

Reviewed on Mar 15, 2019

Doctor Preston is such an Amazing Doctor I Truly am Honored and Blessed to have him as my Allergy Doctor! He has helped me way more than my old Doctors thank you DR.Preston!!!!!

Reviewed on Mar 13, 2019

Dr. Preston put me at ease immediately--handshake, eye contact

Reviewed on Feb 28, 2019

Dr. Preston was absolutely wonderful. His staff was friendly and efficient, and he took a long time to ask questions, offer suggestions and look for solutions to my symptoms. He is warm and effervescent and I highly recommend him.

Reviewed on Feb 15, 2019

When Dr. Preston entered the room I liked him before he opened his mouth! He has the greatest personality and beside manner I have not seen in a very long time!

Reviewed on Feb 15, 2019

this is an excellent Dr.

Reviewed on Feb 4, 2019

The doctor was very attentive and personable. I felt comfortable and heard. Though my results are confusing to me he did a very great job in my appointment to make me feel cared for. He has a wonderful personality and bed side manner.

Reviewed on Jan 24, 2019

I'm very thankful for the time Dr. Preston took to explain everything he was testing for and why. I also appreciate the explanations for every lab result that came in. He was also very timely in his responses/explanations. Very courteous, thorough, professional and made me know that he was listening to my concerns and symptoms.

Reviewed on Jan 22, 2019

Absolutely wonderful! I have already recommended this provider to my family!

Reviewed on Jan 18, 2019

He is in my opinion the best doctor I have ever had contact with!

Reviewed on Dec 27, 2018

Dr. Preston gave very clear instructions and explained everything thoroughly. I had some financial concerns and he took those into consideration as well... with respect and kindness.

Reviewed on Dec 26, 2018

it was a great experience, staff and doctor were very personable and treated kids respectfully

Reviewed on Dec 24, 2018

Dr. Preston is by far one of the best health care providers I have ever seen!

Reviewed on Dec 14, 2018

Dr. Preston was great. So grateful for his expertise and willingness to take time to answer all questions.

Reviewed on Dec 5, 2018

The experience of care Dr. Preston provided was excellent. He engaged both me and my son in the care delivery process. Before proceeding with a recommended test, he gave me the information I needed to determine the cost of care and allowed time during the visit for me to call my insurance company before we made a plan of care together. He helped us create a plan of care that would meet my son's medical needs while also being affordable for our family. He was also very engaging and listened to our concerns. He helped my son and I feel at ease. I would definitely recommend this provider to others!

Related Videos Featuring DeVon Preston, MD

Related Videos Featuring DeVon Preston, MD

Back to Top