Department Hematology and Medical Oncology
Primary Location Cleveland Clinic Main Campus
Type of Doctor Adults Only
Languages English
Surgeon No
Cleveland Clinic Main Campus
Primary Location

Cleveland Clinic Main Campus

Specialties & Treatments

Treatment & Services

  • Blood Tests
  • Blood Transfusion
  • Cancer
  • Cancer Center
  • Clinical Trials
  • Lung Cancer
  • Medical Oncology
  • Oncology
  • Targeted Treatment
View all 9 Treatment & Services +

Specialty in Diseases & Conditions

  • Blood Disorders
  • Cancer
  • Cancer of Unknown Primary
  • Carcinoid Tumors of the Lungs
  • Chemotherapy Related Symptoms
  • Lung Cancer
  • Mesothelioma
  • Metastatic Cancer
  • Pleura Cancer
  • Pleural Mesothelioma
  • Thoracic Cancer
  • Thoracic Tumors
  • Thymic Cancer
  • Thymic Tumors
  • Thymoma
View all 15 Specialties +


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Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Fellowship - University of Michigan
Hematology/Medical Oncology
Ann Arbor, MI USA

Residency - Good Samaritan Hospital of Maryland
Internal Medicine
Baltimore, MD USA

Graduate School - American University of Beirut Medical Center
Riad El Soth, Beirut, Lebanon

Medical Education - Kursk State Medical Institute



  • Internal Medicine - Medical Oncology
Research & Publications

Research & Publications

See publications for Khaled Hassan, 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 1/14/2020, Dr. Hassan 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

58 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
4.8 out of 5
Explains 4.8
Listens 4.9
Courtesy, Respect & Concern 4.9
Patient Rating of Doctor 4.9

14 Patient Comments

Reviewed on Oct 21, 2020

I feel the Interaction with Dr Hassan and his team was exceptional. every question answered and each possible path of treatment throughly discussed and explained. I felt sincere interest in my case and commitment to quality treatment. Professional delivery of high level expertise. I felt comfortable and immediate trust for Dr Hassan and his team!

Reviewed on Oct 21, 2020

I rate this visit along with the visit I had with Dr Hassan and his team in September 2919, Excellent, the way healthcare should be delivered in every respect.

Reviewed on Sep 18, 2020

much to my surprise coming out from California for treatment here at Cleveland Clinic was amazing experience with dr. Hassan my cancer has Dominion well over have to stay since I've been coming to Cleveland Clinic I think everyone there for everything that I have done for me they gave me life

Reviewed on Sep 11, 2020

dr Hassan explained everything so well, we learned a lot and feel better equipped to face the diagnosis and future treatment options. so thankful we made the trip!

Reviewed on Aug 31, 2020

the Doctor and everyone I encountered made me feel that I had their full attention and my care was important.

Reviewed on Aug 12, 2020

Dr Hassan actually suggested I contact his staff more with my concerns.

Reviewed on Jul 29, 2020

Doctor seems to have gone above and beyond to make sure I understood.

Reviewed on Jul 8, 2020

Dr Hassen. was very kind, informative and great listener. I felt very comfortable with him.

Reviewed on May 29, 2020

The Doctors were excellent. They were very caring and took time to explain treatments. Excellent describes them the best!

Reviewed on Apr 29, 2020

awesome. very professional. we had an hour with Dr. Hassan. priceless. gave us hope on outcome. would recommend.

Reviewed on Mar 9, 2020

physician was always courteous, listened to me closely, made measured and thoughtful decisions.

Reviewed on Feb 12, 2020

Dr. Hassan was wonderful. He literally, in real time, He explains what happened, where it is and how fix it. He stayed, made sure I knew all I needed to. Awesome he was.

Reviewed on Feb 10, 2020

Dr.,spent plenty of time addressing my concerns and explained my issues very clearly to me

Reviewed on Jan 20, 2020

Dr. Hassan explained more for me in the hour I was with him than my local doctor explained in the last 6 months. I would recommend to anyone.

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