Treatment & Services
- Abnormal Stress Test
- Adult General Clinical Cardiology
- Cardiovascular Imaging
- Cardiovascular Imaging Section
- Clinical Trials
- Diagnostic Clinical Cardiology
- General Cardiology
- High Risk Valve Disease Patients
- Myocardial Viability Imaging
- Non-Invasive Diagnostic Testing
- Post Operative Cardiac Care In Hospital Or Opd
- Preoperative Evaluation Of Valvular Disease
- Prevention And Wellness
- Preventive Cardiology
- Screening and Testing
- Second Opinion
- Stress Testing
- Timing Of Valve Surgery
Specialty in Diseases & Conditions
- Aorta Disease
- Aortic Aneurysms
- Aortic Regurgitation
- Aortic Stenosis
- Aortic Valve Regurgitation
- Arrhythmogenic Right Ventricular Dysplasia
- Asymptomatic Valve Dysfunction
- Cardiovascular Disease
- Cardiovascular Risk Prevention
- Diastolic Dysfunction
- Dilated Cardiomyopathy
- Ebstein Anomaly
- Enlarged Heart
- Fabry's Disease
- Familial Cardiomyopathy
- Family History Of Heart Disease
- Heart Disease
- Heart Related Illnesses
- Heart Valve Disease
- Hypertrophic Cardiomyopathy
- Infective Endocarditis
- Infiltrative Cardiomyopathy
- Ischemic Cardiomyopathy
- Metabolic Diseases
- Mitral Valve Prolapse
- Mitral Valve Regurgitation
- Mitral Valve Stenosis
- Patent Foramen Ovale
- Pericardial Effusion
- Prosthetic Valve Dysfunction
- Pulmonic Regurgitation
- Pulmonic Stenosis
- Restrictive Cardiomyopathy
- Rheumatic Heart Disease
- Rheumatoid Arthritis and Heart Disease
- Right Heart Failure
- Sarcoid Heart Disease
- Shortness Of Breath
- Thoracic Aortic Aneurysm
- Tricuspid Regurgitation
- Tricuspid Stenosis
- Tricuspid Valve Disease
Is Cleveland Clinic Part of Your Insurance?
Review a list of accepted insurance plans for our Northeast Ohio locations or learn more about purchasing a contracted managed care plan.View All Plans
Education & Professional Highlights
Education & Fellowships
Fellowship - Cleveland Clinic
Advanced Cardiac Imaging
Cleveland, OH USA
Medical School - Princess Alexandra Hospital
Medical School - University of Queensland
Fellowship - St. Vincent's Hospital
Residency - St. Vincent's Hospital
Internship - St. Vincent's Hospital
Medical School - Monash University
Cardiovascular disease during pregnancy, valvular heart disease, metabolic heart disease associated with diabetes and obesity, cardiac sarcoidosis, cardio-oncology, radiation associated heart disease, cardiomyopathy, diastolic dysfunction, right heart dysfunction, endocarditis and cardiovascular imaging
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 4/3/2017, Dr. Jellis 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.
130 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||5|
|Knows Medical History||4.9|
|Time Spent with Patient||5|
|Patient Rating of Doctor||4.9|
12 Patient Comments
Reviewed on Nov 16, 2017
Dr. Jellis communicates very well.
Reviewed on Oct 19, 2017
very smart and caring doctor
Reviewed on Oct 9, 2017
My decision to come to CC for my MV surgery was one of the best I ever made. I am so grateful to Dr. Jellis for all her expertise - & to Dr. Gillinov's surgical skill.
Reviewed on Jul 31, 2017
Dr. Jellis is a first rate physician. I'm not sure I've met other doctors who are as knowledgeable and caring as she was.
Reviewed on Jul 6, 2017
Kept everything on a plain, down to earth conversation. Explained everything to me and why it was needed. Also agreed on a follow up routine.
Reviewed on Jul 3, 2017
Reviewed on Jul 3, 2017
Did not get answer to one particular lab test question that I asked about in email to doctor's office. Jellis. My understanding was doctor would review a couple of Echo's from an outside cardiologist and get back to me with her thoughts. Not sure of next followup step or how to find out.
Reviewed on Apr 24, 2017
very positive experience. staff and Dr gellis were very professional. I'm a physician which may have made people more attentive but I don't think so. the corporate morale seemed very positive and real.
Reviewed on Apr 10, 2017
First time to see Dr. Jellis and we were very pleased with her care. She had done her homework and was very knowledgeable of my health history.
Reviewed on Apr 10, 2017
Dr C. Jellis is extremely knowledgeable and dedicated.She truly cares about me as a patient and as an individual.
Reviewed on Mar 30, 2017
went over medical history explained everything
Reviewed on Feb 2, 2017
The provider was very caring and showed a lot of interest in my well being.
© 2018 The Cleveland Clinic Foundation. All Rights Reserved. No part of this work may be altered, reproduced, stored in a retrieval system, or transmitted, in any form, by any means, whether electronic, mechanical, by photocopying, recording, or otherwise, without the prior written permission of the Cleveland Clinic.