Department Hematology and Medical Oncology
Primary Location Cleveland Clinic Florida - Weston
Type of Doctor Adults Only
Languages English
Surgeon No
Locations Specialties & Treatments

Treatment & Services

  • Blood Tests
  • Cancer Center
  • Cancer Screening
  • Cancer Supportive Care
  • Hematology & Oncology Screenings and Disorders
  • Hematology Oncology
View all 6 Treatment & Services +

Specialty in Diseases & Conditions

  • Anemia - Indeterminate, Pernicious
  • Bladder Cancer
  • Bleeding & Clotting Disorders
  • Bone Marrow Aspiration & Biopsy
  • Bone Marrow Disorders/Problems
  • Bone Marrow White Cell Platelets
  • Cancer
  • Cervical Cancer
  • Coagulation Defect
  • Endometrial Cancer
  • Family Cancer History
  • Gammopathy
  • Genitourinary Cancers
  • Hairy Cell Leukemia
  • Head and Neck Cancer
  • Hemaglobinopathy
  • Hematologic Malignancies
  • Hematology
  • Hemochromatosis
  • Hemophilia
  • Hodgkin's Disease
  • Hypogammaglobulinemia
  • Leukemia - Chronic
  • Leukocytosis
  • Lung Cancer
  • Lymphadenopathy
  • Lymphoma
  • Macroglobulinemia
  • Malignancy
  • Melanoma
  • Mouth Cancer
  • Mycosis Fungoides
  • Myelodysplasia
  • Myelodysplastic Syndrome (MDS)
  • Myeloma
  • Myeloproliferative Disorders
  • Neutropenia
  • Oncology
  • Ovarian Cancer
  • Pancreatic Cancer
  • Pancytopenia
  • Plasmacytomas
  • Pleura Cancer
  • Polycythemia
  • Prostate Cancer
  • Purpura
  • Skin Cancer
  • Splenomegaly
  • Testicular Cancer
  • Thalassemia
  • Thoracic Cancer
  • Thrombocytopenia
  • Thrombotic Thrombocytopenic Purpura (Ttp)
  • Unknown Origin Cancer
  • Urinary Cancer
  • Uterine Cancer
  • White Blood Cell Disorders
View all 57 Specialties +


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Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Fellowship - Hospital of the University of Pennsylvania
Philadelphia, PA USA

Residency - Rhode Island Hospital, Brown University School of Medicine
Internal Medicine
Providence, RI USA

Medical School - University of Medicine and Dentistry of New Jersey - New Jersey Medical School
Newark, NJ USA

Undergraduate - Union College
Bachelor of Science
Schenectady, NY USA


  • Internal Medicine
  • Medical Oncology
  • Hospice and Palliative Medicine
Research & Publications

Research & Publications

See publications for David Grossman, 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 2/28/2019, Dr. Grossman 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

259 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 4.8
Courtesy, Respect & Concern 4.9
Knows Medical History 4.9
Time Spent with Patient 4.8
Patient Rating of Doctor 4.8

39 Patient Comments

Reviewed on Apr 26, 2019

Dr. Grossman is a wonderful physician and was genuinely interested in providing the best possible treatment for my diagnosis.

Reviewed on Apr 25, 2019

all good experiences with dr. Grossman

Reviewed on Apr 16, 2019

Dr Grossman is very thorough, very kind and caring

Reviewed on Apr 5, 2019

Dr Grossman is fantastic. I wouldn't want any other oncologist. so this isn't a criticizm. I just never know exactly when a good time to bring up my questions while he is asking me questions and typing. I don't want to interfere w his train of thought while typing...

Reviewed on Apr 5, 2019

like I said Dr Grossman is the best. as far as caring, listening, and figuring best course of action. very knowledgeable and caring!

Reviewed on Apr 5, 2019

excellent dr and medical assistance

Reviewed on Apr 2, 2019

Dr was the best Doctor I have ever had. He was very knowledgeable of my problems . I have already told other people he's the best doctor I've ever went to . he went through all my medical records going back to 2002 . outstanding

Reviewed on Apr 2, 2019

Dr Grossman does a great job of explaining everything. and he treats the patient as an adult, ensuring that the patient understands everything.

Reviewed on Mar 19, 2019

what can I say about Dr. Grossman. Wow! He is VERY knowledgeable. He is meticulous and detailed, empathetic and kind. He explains everything that's going on with you and follow up with you to ensure that you understand. excellent Doctor

Reviewed on Feb 18, 2019

Dr Grossman was very knowledgeable about my cancer situation & explained the complexity & concerns of further treatment.

Reviewed on Feb 14, 2019

extremely thorough, insightful, and well mannered physician. very happy with visit. Impressed and would highly recommend to others.

Reviewed on Feb 5, 2019

Dr. Grossman is a very very excellent doctor. I have recommended him to a number of people. He has a true devotion to his job and his patients. He spends time with you and explains everything in a manner that you as a patient can understand. I have been seeing him since 12/2015. He is the best in his field in my opinion.

Reviewed on Jan 29, 2019

Dr. Grossman is a wonderful, caring physician

Reviewed on Jan 21, 2019

Scheduling set a 9:00 am appointment with Dr. Bastos by mistake. Dr Grossman was good enough to add me on his already full schedule. Dr Grossman is a true professional and has my confidence.

Reviewed on Jan 15, 2019

Dr Grossman is very thorough,He spends time with me,answers my questions and explains everything. He is also very kind and sweet.

Reviewed on Jan 15, 2019

Dr Grisman exelent dictor and his nurse young man very professional and very caring

Reviewed on Jan 8, 2019

Dr Grossman is one of the finest Drs. He is kind, compassionate and listens well. He explains things in detail and never rushes you. Dr Grossman and his staff go above and beyond to make you feel comfortable! He is the best Dr that I have ever gone to!

Reviewed on Dec 20, 2018

Dr. Grossman is an excellent professional. He showed concern about my condition, informed me thoroughly on all the procedures, answered all my questions and spent with me all the time required.

Reviewed on Nov 15, 2018

Dr. Grossman and his staff are EXCELLENT. Dr. Grossman is a great doctor, is very thorough, treat me with the highest level of respect. He makes his patients feel important and genuinely cares for his patients and his profession.

Reviewed on Nov 15, 2018

Dr. Grossman explained very detailed about future care, medications and my condition.

Reviewed on Nov 15, 2018

I don't mind waiting for Dr. Grossman. He is very busy, but takes his time with his patients, which I greatly appreciate.

Reviewed on Nov 2, 2018

Really value Dr. David Grossman's care.

Reviewed on Oct 11, 2018

The doctor is always late for the appointment. Usually 30-60 minutes late. Then he spends 85% of the time in the room typing into the computer.

Reviewed on Sep 20, 2018

Terrible waiting time and without an apology from the doctor

Reviewed on Sep 14, 2018

Dr Grossman has always been concerned and taken the time necessary w me at all other appointments. This time it seemed rushed and unprepared.

Reviewed on Sep 14, 2018

Dr. Grossman is the best. He explains everything that is going on with your health and makes me feel confident that I can make it through the treatment. Very kind. We just moved down to Fl two years ago and I'm so happy we found Dr. Grossman.

Reviewed on Aug 15, 2018

I am very happy with dr Grossman and the staff at Cleveland Clinic. I couldn't ask for better care or service. they are my place of choice for everything except my primary. I would definitely recommend them for orthopedic and cancer care.

Reviewed on Aug 14, 2018

Dr. Grossman is outstanding

Reviewed on Aug 1, 2018

I have been treated by Dr Grossman for the last 16 month and are extremely happy with the result. The chemo therapy is still ongoing. I'm hopeful that I will overcome the illness.

Reviewed on Jul 31, 2018

Dr. Grossman is great as far as involving me in my health care process. I feel like I am in excellent hands.

Reviewed on Jul 27, 2018

I like Dr. Grossman. He is very concerned of my wellbeing!

Reviewed on Jul 26, 2018

I saw Dr Grossman as a consult on an issue pertaining a possible kidney transplant. Dr Grossman spent a lot of time with us and explained everything in easy-to-understand language. He ordered a number of tests, some of which are not completed. When they are completed, I will see him again for the results. as with everything else at Cleveland Clinic, Dr Grossman was very professional.

Reviewed on Jul 11, 2018

The waiting period in the doctors office until you see him is too long. I was called in at 9:05 and saw the doctor at 9:50a.m.

Reviewed on Jul 11, 2018

Dr. Grossman is genuinely concern for his patients. He makes you his main focus when he sees you.

Reviewed on Jul 10, 2018

Dr. Grossman is extremely cold, and arrogant. I will never see him again, or recommend him to anyone. Every other Physician at the CC is excellent!

Reviewed on Jun 6, 2018

Dr Grossman has been and is an outstanding caregiver for me.He is most knowledgeable,competent and empathetic and I am not unduly under the influence of iatroplacebogenesis as his diagnosis and treatment of my condition are the preeminent factors in this evaluation.

Reviewed on May 29, 2018

I have nothing but kudos for the staff and Dr. Grossman. I have never had any issues dealing with the receptionists or the nursing staff in the infusion clinic. I have nothing but the utmost respect for Dr. Grossman. He LISTENS to what I may have to say with regards to my treatments, any problems I have with side affects from medications I take, any decisions hat need to be made concerning my treatment, WE make and most important to me, he deals with me as a person rather than a number!!!!

Reviewed on May 15, 2018

Dr. Grossman is a fabulous doctor. He is very, very knowledgeable and I trust him to the fullest with my care. Besides this he has such a caring heart for his patients and me. I have full faith in his care for me. I am so thankful that he is my doctor and I am thankful for Cleveland Clinic.

Reviewed on May 15, 2018

I have had only good experiences with Dr Grossman. He is kind, compassionate and explains everything in detail. I have never met a Dr who cares so much about a patient. He is extremely easy to talk to and really listens to your concerns.Dr Grossman is a definite 10!

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