Department Internal Medicine and Geriatrics
Primary Location Southside Medical Building
Type of Doctor Adults Only
Languages English
Surgeon No


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Education & Professional Highlights

Education & Professional Highlights


Education & Fellowships

Residency - Brentwood Hospital
Internal Medicine
Warrensville Heights, OH USA

Medical Education - The University of Health Sciences- College of Osteopathic Medicine

Internship - Brentwood Hospital


  • Internal Medicine

Specialty Interests


Research & Publications

Research & Publications

See publications for Allen Kline, 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 12/3/2018, Dr. Kline 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

118 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 5
Knows Medical History 4.9
Time Spent with Patient 5
Patient Rating of Doctor 5

14 Patient Comments

Reviewed on Jul 12, 2019

Dr. Kline is a wonderful doctor he takes his time with you an listen to what you have to say an dose not rush you

Reviewed on Jul 9, 2019

Dr. Kline is awesome! He listens attentively, examines thoroughly and allows the patient to be a part of the decision-making process!

Reviewed on Jun 28, 2019

I have finally found a Doctor that has great bedside manner that takes the time to listen and explain things to me. Some one who you can tell cares and loves what he does. Thank you.

Reviewed on Jun 7, 2019

Dr.Kline shows the utmost empathy and sympathy for his patients.

Reviewed on Apr 11, 2019

Dr. Kline is one of the best doctor's on your Cleveland Clinic staff. A very caring person.

Reviewed on Mar 19, 2019

I love Dr. Kline as my PCP. he cares alot for his patients and their concerns. the staff is always willing to help fit your needs.

Reviewed on Mar 1, 2019

Dr Kline is absolutely the BEST doctor around. He is very thorough and listens to you and leaves no stone unturned. My Mother was his patient, I am and now my daughter is - next generation! Couldn't think of anyone better to trust my family with than him. He also keeps a good staff around who are helpful and friendly.

Reviewed on Mar 1, 2019

My family from my Mother, brother, myself and now my daughter all go to Dr. Kline. I have recommended many people as he is the utmost professional & truly listens to the patient and makes sure he answers any questions and concerns.

Reviewed on Feb 4, 2019

The doctor did a very good job. Thank you

Reviewed on Jan 21, 2019

Dr. Kine is very thorough during my visits.

Reviewed on Jan 17, 2019

Dr. Kline is the most thorough, compassionate, and caring doctor we have ever seen. He is truly an excellent physician in every way.

Reviewed on Dec 20, 2018

Dr.Kline is one of the best doctors, he always listens , always answers his mychart messages and he is working so hard to help me stabilize my thyroid , always responds with any questions if there was higher number then 10 he should get that one.

Reviewed on Dec 11, 2018

Dr. Kline is seriously the best doctor I have ever had in my life! He's compassionate, easy to talk to and he laughs with you. He makes me feel so comfortable to talk about my health. Everyone should try and be a little more like Dr. Kline! The world would be a better place :-)

Reviewed on Nov 13, 2018

Dr. Kline is great! He is very caring and spends the necessary time with patients. He never makes you feel like he is in a hurry.

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