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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
  • Lesbian Gay Bisexual and Transgender( LGBT Health)
  • Peak Flow Meter
  • Pulmonary Function Testing
  • Screening and Testing
  • Treating Asthma With Bronchodilators
View all 14 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 +


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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
  • Allergy and Immunology
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 1/24/2023, 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

120 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

38 Patient Comments

Reviewed on Dec 15, 2022

I can not say enough about Dr. Preston and his staff and I have dealt with lots of doctors!!!!! He is heads and shoulders above and his staff ranks up there too!

Reviewed on Dec 15, 2022

Dr. Preston was very friendly and courteous, and explained things in an easy-to-understand way.

Reviewed on Dec 2, 2022

Absolutely loved him, was very thorough in asking questions and explaining things, helped me more than any other specialist/physician in the past 3 years.

Reviewed on Nov 14, 2022

Dr. Preston is a wonderful physician. I feel very fortunate to be under his care for my allergies, especially after having to seek a new allergist unexpectedly and on short notice. He communicates well and outlines all the options thoroughly and with respect for me as a whole person. I also observed he has a positive rapport with his staff. I have already recommended him highly to others!

Reviewed on Nov 3, 2022

Dr. Preston and his staff are awesome.

Reviewed on Nov 3, 2022

My best friend and sister both also see Dr. Preston. We all have had such a great experience and have nothing but positives things to always about him and his staff.

Reviewed on Oct 24, 2022

Dr. Preston is a phenomenal physician. I have recommended him to family members. He excels in interpersonal and communication skills, clinical care, problem solving, patient-centered care (everything, really). I am so grateful that he is educating our medical students and residents. Very thankful that he is my physician.

Reviewed on Oct 24, 2022

He is the most responsive physician I have dealt with in terms of closing the feedback loop in MyChart (answering questions). I really can't say enough about him. We are blessed that he works for the CCHS.

Reviewed on Oct 14, 2022

Favorite doc at Cleveland Clinic so far! Was so kind and very helpful. Will be seeing him again for more visits soon and I am looking forward to it!

Reviewed on Sep 30, 2022

Best doctor I've had!

Reviewed on Sep 27, 2022

Dr. Preston was very impressive. He listened carefully, took his time and provided information that was extremely helpful. Extended a genuine sense of caring.

Reviewed on Sep 23, 2022

Absolutely love the care and attention Dr. Preston was able to provide to us during our visit. Incredibly understanding and caring.

Reviewed on Sep 21, 2022

Dr. Preston is the first physician I've had that takes the time to explain everything thoroughly. I really appreciate his attention to detail and his compassion.

Reviewed on Sep 21, 2022

Everyone in Dr. Preston's office is excellent.

Reviewed on Sep 21, 2022

Dr.Preston took time and explains my condition.Great Doctor

Reviewed on Sep 19, 2022

Dr. Preston isn't my regular doctor, so I wasn't sure about seeing him, but he was AWESOME! He was very personable, honest, and kind. I would love to see him again!

Reviewed on Sep 15, 2022

My doctor was amazing!! He listened to me and helped me get back on my medication I needed to be on for my atopic dermatitis! I recommend him to anyone! 5 stars!!!

Reviewed on Sep 2, 2022

My time with Dr Preston was wonderful. He is an excellent physician, listened to my questions and concerns, and developed a plan of action.

Reviewed on Aug 25, 2022

Dr. Preston was the best! Kind, caring, and listened like I was the only person he had for an appointment that day. He gave me many options to help rectify my particular problem.

Reviewed on Aug 24, 2022

Dr Preston was very warm, listened to our issues, gave us the medical advise we were looking for/very knowledgeable, and really tried to put Noah at ease, (who was a bit unsure about the appointment prior to coming in). We were very happy with our experience.

Reviewed on Aug 24, 2022

Dr. Preston and his nurse really took care of our needs even after the appointment, like faxing paperwork to school and re-sending a prescription to another pharmacy when the first one was out of stock.

Reviewed on Aug 4, 2022

Dr Preston is absolutely the best. Three referrals already! He listens and cares like no other!

Reviewed on Jul 18, 2022

Dr. Preston was wonderful during the whole appointment as well as his nurse. She went above and beyond. I would recommend him to everyone

Reviewed on Jul 14, 2022

Very very Good. I would recommend Dr. Preston to the World.. Keep up the Excellent Work

Reviewed on Jul 13, 2022

Dr. Preston explained everything very well. I was nervous about this drinking challenge. He was very reassuring that all would go well.

Reviewed on May 5, 2022

I really enjoyed meeting Dr. Preston. He was very easy to talk to and very willing to answer whatever questions I had.

Reviewed on May 4, 2022

Dr. Devon Preston was super informative and made me feeling comfortable and optimistic.

Reviewed on May 2, 2022

This was my first visit. Dr Preston was amazing. Thorough kind and so helpful.

Reviewed on Apr 12, 2022

Dr.Preston is my daughter and son's physician . Concerning both of them he is diligent about their care , my concerns , follow ups and overall maintenance of their issues . In 17 years of dealing wjth my daughter's chronic condition (in and out of Cleveland clinic ) I have never encountered a better and more caring and thorough physician !

Reviewed on Mar 23, 2022

Dr. DeVon was very thorough and took time to explain everything to us.

Reviewed on Mar 17, 2022

Dr. Preston was one of the best doctors I've seen at the clinic. He and his staff were wonderful, extremely knowledgeable, and gentle in procedures. Dr. Preston was great at explaining my allergies and definitely made me feel extremely comfortable about the procedure done. The nurses including the student in the room were also all wonderful.

Reviewed on Mar 3, 2022

Dr. Preston was extremely courteous and efficient in listening to my needs and answering all of my questions.

Reviewed on Mar 2, 2022

Doctor was fabulous

Reviewed on Feb 25, 2022

Dr. Preston was one of the best doctors I've seen in years. He was very knowledgeable, took the time to understand my problem, and to explain the course of treatment he was recommending.

Reviewed on Feb 23, 2022

Dr Preston and his team were awesome. Great appointment. Very knowledgeable and friendly team

Reviewed on Feb 14, 2022

Dr. Preston is the very best doctor I've ever been to. He is so kind hearted you can tell he truly cares about his patients. He listened to all of my concerns and was just incredible

Reviewed on Jan 27, 2022

Dr. Preston was very attentive and helpful in addressing our issue. He was open to discussing the problem and answering questions without making us feel rushed. He even recommended a more affordable medication in my son's treatment. I highly recommend Dr. Preston & all those we came in contact with at the Lakewood Cleveland Clinic office.

Reviewed on Jan 26, 2022

Dr. Preston was the best doctor I have had.

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