Treatment & Services
- Internal Medicine
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Education & Professional Highlights
Education & Fellowships
Fellowship - University of Michigan Hospitals and Health Centers
Ann Arbor, MI USA
Residency - Ohio State University Hospital
Columbus, OH USA
Medical Education - Ohio State University College of Medicine
Columbus, OH USA
Undergraduate - Case Western Reserve University
Cleveland, OH USA
- Internal Medicine
- Internal Medicine - Nephrology
Research & Publications
(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.)
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 1/14/2019, Dr. Dhayanandhan 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.
113 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.
|Courtesy, Respect & Concern||4.8|
|Knows Medical History||4.7|
|Time Spent with Patient||4.8|
|Patient Rating of Doctor||4.8|
15 Patient Comments
Reviewed on May 23, 2019
Dr D is a very caring, patient and involved medical professional. Her manner is very calming and she explains any issues in a easy-to-understand manner. Also she did personally send note following blood test results with suggestion to help numbers
Reviewed on May 22, 2019
I found myself extremely relaxed and in good hands with Doctor D. She is very kind, respectful and knowledgeable. I felt very comfortable with her.
Reviewed on May 16, 2019
Excellent experience with Dr. D. Very informative and easy to understand. Answered questions on a follow up in a very timely manner.
Reviewed on Apr 22, 2019
first visit wirh Dr. D. She was exceptional. she listened to every thing I had to say and was very compassionate. Wish all doctors could be like her.
Reviewed on Apr 8, 2019
dr. "d" is always very patient with me,she doesnt just stop in for a few min and leave. never "hurries along"
Reviewed on Mar 18, 2019
Dr D is a great listener and explained my issues to me in clear concise language. She unraveled a mystery for me that the primary care folks just don't have the expertise to address. She was empathetic and took the time to address all of my issues. I recommend her without reservation. bravo!!!
Reviewed on Mar 11, 2019
provider very personable and shared information clearly
Reviewed on Mar 7, 2019
Two weeks ago Dr. Dhayanandhan contacted me by phone several times over the weekend to check on my comfort and to address any concerns I may have had. I believe she should be commended for those acts of kindness.
Reviewed on Mar 6, 2019
She is one if the nicest, most compassionate, and caring doctors I ever had.
Reviewed on Mar 4, 2019
Dr.D was easy to talk to. She is sincere and genuine. I'm very comfortable with this physician.
Reviewed on Feb 18, 2019
Dr. D is one of the BEST physicians I have ever seen. She is very caring, educated and straight forward which I love. She tells it like it is and when you leave her office you know where you stand and if you've had any questions she HAS answered them and you understand your situation.
Reviewed on Jan 7, 2019
Dr D is an excellent physician! She is ver thoughtful & concerned about my issues! she contacts me regularly about my tests & medications.
Reviewed on Dec 17, 2018
I liked Dr. D and appreciated her perspectives and guidance.
Reviewed on Nov 2, 2018
Dr. D did a very good job explaining what was going on and was funny. this put me at ease, since I was a little nervous about going to a specialist. I was concerned something major might be wrong. she was very reassuring bth at the office visit and in her follow up call.
Reviewed on Oct 17, 2018
excellent Dr. I have a high respect for Dr. D it is a long drive but will not change Dr.'s to get one that is less than 2 miles from my home. Great staff.
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