Emergency icon Important Updates
Department Hematology and Medical Oncology
Primary Location Weston Hospital
Type of Doctor Adults Only
Languages English
Surgeon No
Locations Specialties & Treatments

Treatment & Services

  • Biologics
  • Chemotherapy
  • Clinical Drug Trials
  • Immunotherapy
  • Infusion Therapy
  • Targeted Treatment
View all 6 Treatment & Services +

Specialty in Diseases & Conditions

  • Bronchogenic Carcinoma
  • Carcinoid Tumors of the Lungs
  • Lung Cancer
  • Mesothelioma
  • Peritoneal Mesothelioma
  • Pleural Mesothelioma
  • Small Cell Neuroendocrine Carcinoma
  • Thoracic Cancer
  • Thymic Cancer
  • Thymoma
View all 10 Specialties +


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About Evan Alley, MD

Dr. Alley attained his MD and PhD at the University of Kansas School of Medicine.  He completed his residency in Internal Medicine at Thomas Jefferson University Hospital in Philadelphia and his Hematology/Oncology fellowship at the University of Pennsylvania.  Dr. Alley was in private practice in Pennsylvania for 10 years before returning to the University of Pennsylvania to focus on thoracic cancers.  He served as the Chief of Hematology/Oncology for Penn Presbyterian Medical Center and was also co-director of the Penn Mesothelioma and Pleural Malignancy Program.  In March 2019, Dr. Alley joined the medical staff at the Cleveland Clinic Florida where he serves as Section Head for Thoracic Oncology with a clinical focus on lung cancer, mesothelioma and other thoracic cancers.
Education & Professional Highlights

Education & Professional Highlights


Professional Highlights

  • Dr. Alley is the author of numerous research publications in lung cancer and mesothelioma, and has presented his research at national and international meetings.


  • Internal Medicine - Medical Oncology
  • Internal Medicine - Hematology

Specialty Interests

Thoracic Oncology, Lung Cancer, Mesothelioma

Awards & Honors

  • Phi Beta Kappa - University of Kansas
    Alpha Omega Alpha - University of Kansas Medical Center


  • American Association for Cancer Research (AACR)
    American Society of Clinical Oncology (ASCO)
    International Association for the Study of Lung Cancer (IASLC)
    International Mesothelioma Interest Group (IMIG)
Research & Publications

Research & Publications

See publications for Evan Alley, 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 3/14/2023, Dr. Alley 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

247 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 4.9
Courtesy, Respect & Concern 5
Patient Rating of Doctor 5

45 Patient Comments

Reviewed on Jan 10, 2024

Dr. Alley is always clear and answers all questions.

Reviewed on Jan 5, 2024

Dr Alley is very pleasant & thoughtful.

Reviewed on Jan 5, 2024

Dr Alley is a caring, kind and a great listener human being.

Reviewed on Jan 5, 2024

Dr. Alleybalways make sure all my questions are answered and explains the results of my tests in depth which I appreciate.

Reviewed on Jan 3, 2024

Pamella and Dr. Alley are amazing. Caring, personable, skilled and professional.

Reviewed on Dec 11, 2023

Dr is great

Reviewed on Nov 27, 2023

Once again the only thing was it took the doctor an hour and a half to get to me, he was very personable and did take the time to explain options and what was going on with me.

Reviewed on Nov 22, 2023

Dr. Alley is fantastic in every way! Easy to talk to and very kind.

Reviewed on Nov 15, 2023

Best Doctor ever

Reviewed on Nov 15, 2023

Dr alley took plenty of time reviewing and discussing my situation and options even though he was running behind. I find him to be genuinely concerned for his patient's well being.

Reviewed on Nov 10, 2023

Dr.Alley is by far one of the best doctors we have seen. He is a true professional.

Reviewed on Nov 3, 2023

Dr Alley show's concern & answers questions.

Reviewed on Nov 3, 2023

My experience with Dr Alley was wonderful. He made me feel so at ease. He is easy to talk to and his way of explaining things makes you fell all will be well

Reviewed on Oct 30, 2023

Dr. Alley is very professional very prom and so is all the staff at Cleveland clinic including the infusion department. Thank you.

Reviewed on Oct 26, 2023

Dr Alley has been extremely helpful diagnosing and with the treatment of my lung cancer. I've gotten to know him the past 2 years and completely trust his judgement.

Reviewed on Oct 26, 2023

Dr Alley was exceptional in his dealing with me as a patient. I recommend him highly.

Reviewed on Sep 27, 2023

Dr. Alley was excellent!

Reviewed on Sep 13, 2023

,care providers were awesome

Reviewed on Sep 7, 2023

Dr. Alley has saved my life!

Reviewed on Aug 24, 2023

Dr. Alley is outstanding. I have complete faith in him.

Reviewed on Aug 23, 2023

Doctor took time to explain what is next, and answered all my questions. Wonderful!

Reviewed on Aug 16, 2023

Excellent care by the provider.

Reviewed on Aug 7, 2023

Dr Alley is excellent and I have complete trust in him as my oncologist

Reviewed on Aug 7, 2023

The appointment was very good and Dr. Alley explained everything abouit the CT Scan and we will have another visit in six months time,

Reviewed on Jul 17, 2023

Dr. Alley prepared well for his visit to me by reviewing all my records and he came prepared to tell me about my cancer and how he determined the stage. He was very considerate in allaying anxiety by disclosing to me that he would treat with immunotherapy.

Reviewed on Jul 13, 2023

Dr Alley is a wonderful doctor. Best I met in south florida in years. Coming to clinicbecause of the medical staff. Administration a nightmare as a sick patient

Reviewed on Jul 10, 2023

I couldn't ask for more. Everyone was courteous and caring. Pam, Dr. Alley's nurse is friendly, caring, knowlediblyEvery one I had contact with was friendly & caring. Pam, Dr Alley's nurse Is the best. Dr Alley is wonderful. I couldn't ask for more.

Reviewed on Jun 28, 2023

Dr Alley is very explanatory and patient. Takes time and is very knowledgeable and courteous.

Reviewed on Jun 26, 2023

Dr Alley and his staff I would rate exceptional!

Reviewed on Jun 26, 2023

Dr Alley has always been upfront with me. He is extremely knowledgeable about my previous visits and CT's. A kinder gentleman you won't find! Especially in the care of Cancer!!

Reviewed on Jun 22, 2023

Excellent and caring doctor

Reviewed on Jun 19, 2023

Dr .All?y and the team is very good and helpful kind , professionals

Reviewed on Jun 14, 2023

Care provider is caring, accessible, polite and very attentive. Awesome. Dr is excellent Physican and I am very Impressed with his skills, professionalism, knowledge, his care about me, degree of explanation about my condition that I can understand, just to mention few.

Reviewed on Jun 12, 2023

Dr. Alley was direct, compassionate and explained things in a manner that instilled our confidence in him.

Reviewed on Jun 8, 2023

the doctor and all the staff are the kindest people and they explain everything with a lot of love

Reviewed on Jun 8, 2023

Dr Alley is always professional, concerned and familiar with my history and very encouraging.

Reviewed on Jun 8, 2023

I have seen many doctors at Cleveland Clinic, and Dr. Alley is by far the BEST of them. He listened to my concerns and addressed them for me. He was very caring of my situation and talked it through with me. I am grateful he was my doctor in this situation.

Reviewed on Jun 5, 2023

Dr. Alley and his staff are excellent

Reviewed on May 5, 2023

Love Dr. Alley and his staff. Always makes you feel cared for and that you matter.

Reviewed on May 3, 2023

Dr Alley is the best!

Reviewed on May 1, 2023

Dr. Alley saved my life.

Reviewed on Apr 26, 2023

Dr. Evan Alley is the best. His caring nature and his knowledge is exceptional. Highly recommend

Reviewed on Apr 26, 2023

All great experiences. I travel 2 hours (1 hr. Each way) to be treated by Cleveland Clinic, Dr. Alley

Reviewed on Apr 26, 2023

Has always been a good experience with Dr. Alley

Reviewed on Mar 13, 2023

Excellent doctor

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