Department North Coast Cancer
Primary Location Cancer Center, Sandusky
Type of Doctor Adults Only
Languages English
Surgeon No
Locations Specialties & Treatments

Treatment & Services

  • Cancer
  • Cancer Center
  • Chemotherapy
  • Clinical Trials
  • General Hematology
  • Medical Oncology
View all 6 Treatment & Services +

Specialty in Diseases & Conditions

  • Bladder Cancer
  • Blood Disorders
  • Brain Cancer (Brain Tumor)
  • Breast Cancer
  • Cancer
  • Cancer Symptoms
  • Colon Cancer
  • Colorectal Cancer
  • Head and Neck Cancer
  • Kidney Cancer
  • Leukemia
  • Lung Cancer
  • Lymphoma
  • Melanoma
  • Multiple Myeloma
  • Prostate Cancer
  • Solid Tumor Disorders
  • Testicular Cancer
View all 18 Specialties +


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Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Fellowship - University of Nevada School of Medicine
Medical Oncology
Las Vegas, NV USA

Residency - Drexel University College of Medicine
Internal Medicine
Philadelphia, PA USA

Medical Education - Lake Erie College of Osteopathic Medicine
Erie, PA USA

Undergraduate - Pennsylvania State University
University Park, PA USA


  • Internal Medicine
  • Internal Medicine - Medical Oncology

Specialty Interests

General oncology.

Research & Publications

Research & Publications

See publications for Timothy Adamowicz, DO.

(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 1/31/2019, Dr. Adamowicz 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

163 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 4.9
Listens 4.9
Courtesy, Respect & Concern 4.9
Knows Medical History 4.8
Time Spent with Patient 4.9
Patient Rating of Doctor 4.9

23 Patient Comments

Reviewed on Aug 26, 2019

Dr. I felt was arrogant. I think he was trying to make "jokes" about me getting pregnant late in life or farting diabetes later in life since I am gestational diabetic but o didn't find that funny in the least. it's already been a stressful rough pregnancy and he wasn't sensitive to that fact at all

Reviewed on Aug 26, 2019

Nursing staff and office was great. I just didn't like the Dr. attitude. I left in tears and I wasn't even given bad news

Reviewed on Aug 22, 2019

Dr Tim is just the BEST!!

Reviewed on Aug 14, 2019

Dr Tim has definitely been n awesome oncologist has put me where I'm @ today stage 2 & all nurses have went beyond the ultimate to make sure I've been ok!!! surely do miss my Dr as well as all the nursing staff & nurses that schedule all appts! but would LUV TO c them n a monthly basis but I'm ok with it all!!

Reviewed on Aug 12, 2019

Dr. Tim is great. He took time with me and answered any questions and/or concerns that I had.

Reviewed on Aug 1, 2019

Dr. Tim has always been very kind and patient with me. Treating me like a family member. allows me the time I need. Wonderful guy!!!

Reviewed on Jul 18, 2019

Dr. Tim is a very likable & knowledgeable doctor who takes his time with you.

Reviewed on Jul 11, 2019

Dr Tim is incredible. He takes the time to be present with his patients. something that is truly appreciated.

Reviewed on Jun 27, 2019

Dr Tim keeps me alive. please place this in the good column

Reviewed on Jun 5, 2019

Dr. Tim is an outstanding clinician. His professional care of my husband is outstanding. He is also so warm and caring and has gone the extra mile with my husband. We love him, pure and simple.

Reviewed on May 23, 2019

Dr Tim Adamowicz is very professional and personal. He listens to what I say and answers all my questions. He is a doctor that is very knowledgeable and I trust him in what he has to say.

Reviewed on May 13, 2019

Dr Adamowicz is very knowledgeable and personable. He spent a lot of time answering all of my questions. I had needed to change my appointment due to a funeral and the office staff was able to get me in later the same day. everything was so positive!!! I have nothing negative to say about my experience !

Reviewed on May 9, 2019

Dr Adamowicz is awesome! I have been seeing him for 5 years. He truly cares about his patients and goes over everything in great detail. I've recommended him to numerous people.

Reviewed on Apr 10, 2019

the staff is wonderful. they are considerate and thoughtful. Dr Tim is exceptional. he always makes me feel secure and confident when we discuss my health.

Reviewed on Apr 10, 2019

I would definitely recommend Dr Tim and the Cleveland clinic to anyone who needed treatment

Reviewed on Apr 8, 2019

Dr Timothy very caring and listened attentively.

Reviewed on Apr 3, 2019

I love Doc Tim he is a wonderful doctor.

Reviewed on Feb 14, 2019

This was the first time I say Dr. Adamowicz. Dr. Tim took a lot of time going over my chart with us and reviewing my treatment. We where very pleased with him.

Reviewed on Feb 7, 2019

provider has always been a great help and caring doctor

Reviewed on Feb 4, 2019

first visit with Dr. Tim - could not have been more comfortable and felt he had my best interests.

Reviewed on Oct 8, 2018

Our visits with Dr.Tim are alway a wonderful experience. He has a contagious smile, is truly caring and compassionate, and very good a5 explanation. A marvelous human being and a "Great Doctor" God has blessed us and blessed,us wthe The Best Healthcare Possible.

Reviewed on Sep 27, 2018

Dr. Timothy Adamowicz was instrumental in saving my life! What more can I say?

Reviewed on Sep 17, 2018

I had an appt scheduled with the nutritionist prior to seeing Dr. Adamowicz but found out she was no longer on staff when I arrived at the office. I had to sit and wait for a long time because that first appt should have been cancelled, not because Dr. Adamowicz & staff kept me waiting.

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