Highlights
Age Groups Seen
- Adult
Languages
- Telugu
- Tamil
- Hindi
- English
Gender
MaleAbout Vidyasagar Kalahasti
Biography
Vidyasagar Kalahasti, MD, is Director, Marfan Syndrome & Connective Tissue Disorder Clinic, a member of the Aorta Center, and a staff cardiologist in the Section of Cardiovascular Imaging and the Robert and Suzanne Tomsich Department of Cardiovascular Medicine, at the Sydell and Arnold Miller Family Heart, Vascular & Thoracic Institute at Cleveland Clinic.
He is board-certified in internal medicine, Cardiovascular disease and National Board of Echocardiography.
In addition to office visits, Dr. Kalahasti also offers scheduled follow up virtual visits to select patients, through the Cleveland Clinic Express Care ® Online app. This platform allows patients to see their physician live, using their smartphone, tablet or computer.
Specialty Interests: Dr. Kalahasti's specialty interests include aortic diseases (aortic aneurysm and aortic dissection), valvular heart disease, coronary artery disease and general cardiology.
Success Rates: Cleveland Clinic is nationally and internationally
renowned for its cardiovascular care. Success rates for specific procedures are available at: http://my.clevelandclinic.org/heart/about-heart-vascular-institute/treatment-outcomes.aspx
Education and Training: A native of India, Dr. Kalahasti received his medical degree from the University of Health Sciences Sri Venkateswara Medical College in Tirupati, A.P., India, graduating with distinction. He did a rotating internship at S.V.R. R. Government General Hospital in Tirupati, A.P. India. He followed this with an internship and residency in internal medicine at Cleveland Clinic. Dr. Kalahasti then accepted a fellowship in cardiovascular disease from Cleveland Clinic. After that, he did advanced cardiac imaging fellowship in Echo and cardiovascular CT.
Research, Publications, and Speaking: Dr. Kalahasti has co-authored book chapters on his specialty interests. He has published several articles in leading medical journals on his clinical experience of cardiovascular disease and presented abstracts at international conferences. Dr. Kalahasti is a member of the American College of Cardiology, the American Heart Association, the American Society of Echocardiography(ASE) and the Society of Cardiovascular Computed Tomography (SCCT).
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Locations
- Cleveland Clinic Main Campus
- 9500 Euclid Avenue, Cleveland, OH 44195
- Get Directions
- Beachwood Family Health and Surgery Center
- 26900 Cedar Road, Beachwood, OH 44122
- Get Directions
Education & Board Certifications
Education
- Fellowship: Cleveland Clinic, 2010
- Fellowship: Cleveland Clinic, 2005
- Residency: Cleveland Clinic, 2002
- Internship: Cleveland Clinic, 1999
- Medical Education: Sri Venkatesvara University Medical College-Tirupati, 1994
- Undergraduate: Sri Venkatesvara Junior College, 1987
Board Certifications
- Adult Comprehensive Echocardiography: National Board of Echocardiography, 2006
- National Board of Echocardiography: National Board of Echocardiography, 2006
- Cardiovascular Disease: American Board of Internal Medicine, 2005
- Internal Medicine: American Board of Internal Medicine, 2002
Additional Training
Research & Publications
See publications for this provider. (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
Cleveland Clinic physicians and scientists collaborate with industry to advance medical breakthroughs. These partnerships help commercialize discoveries for public benefit while maintaining scientific integrity. To ensure transparency and minimize potential bias, Cleveland Clinic reviews these relationships and publicly discloses when physicians/scientists receive significant compensation for consulting, serve in fiduciary roles, receive royalties, or hold equity interests related to their work. We manage potential conflicts through approval processes, annual reporting, and targeted management plans.
As of 2025-04-27, Dr. Kalahasti 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.
Insurances Accepted
Video
Ratings & Reviews
4.9 out of 5
456 ratings, 92 reviewsThe Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
- 5 out of 5 starsReviewed on 4/8/2026
Dr. K. Is knowledgeable, professional, and fantastic bedside manner. Thanks for your help!
- 5 out of 5 starsReviewed on 3/20/2026
Dr. Kalahasti is amazing!!
- 5 out of 5 starsReviewed on 3/12/2026
Medical Doctor and Surgeon are phenomenal!
- 5 out of 5 starsReviewed on 3/12/2026
Dr. Kalahasti is the best.
- 5 out of 5 starsReviewed on 3/6/2026
Dr. Kalahasti is very friendly and thorough. He explains everything in a way the patient can understand.
- 5 out of 5 starsReviewed on 2/23/2026
I have recommended Dr. Kalahasti to several friends and relatives!
- 5 out of 5 starsReviewed on 2/23/2026
Dr. Kalahasti is extremely knowledgeable. He cares about me and my health, takes the time to explain, gives me time to ask questions. Dr. Kalahasti is fantastic.
- 5 out of 5 starsReviewed on 2/16/2026
Dr. Kalahasti is trully an amazing doctor and a phenominal human being.
- 5 out of 5 starsReviewed on 2/10/2026
Dr K has wonderful bedside manner. Love his professional mellow attitude and his expertise caring for my cardiac problem.
- 2 out of 5 starsReviewed on 2/10/2026
I feel my feelings and concerns were dismissed. My provider seems very disconnected and non empathetic. I feel my provider doesn't have good communication nor does I feel his office stays on top my care and follow up.
- 5 out of 5 starsReviewed on 1/28/2026
Outstanding care by the physicians
- 5 out of 5 starsReviewed on 1/28/2026
Dr Kalahasti was terrific and I would not hesitate to recommend him. He gave us a considerable amount of his time.
- 5 out of 5 starsReviewed on 1/26/2026
Dr. Kalahasti has been my doc for years, and will continue to be. He's patient, funny, caring and knowledgeable.
- 5 out of 5 starsReviewed on 1/14/2026
I feel very fortunate to have Dr. Kalahasti as my provider. He is a very knowledgable, thorough and compassionate physician! Whenever I leave his office, I feel inform d, calm, heard and fortunate to know that Dr.Kalahasti cares about his patients!!
- 5 out of 5 starsReviewed on 1/14/2026
Dr. Kalahasti is friendly, knowledgeable, and professional. I give him an A+++.
- 5 out of 5 starsReviewed on 1/9/2026
Dr. Kalahasti is a superb doctor, and for thirteen years he and Dr. Chung have kept me alive.
- 5 out of 5 starsReviewed on 1/9/2026
Dr Kalahasti is a consummate professional. He's kind, caring and supportive. He gives me hope and confidence
- 5 out of 5 starsReviewed on 1/9/2026
Excellent experience with doctor
- 5 out of 5 starsReviewed on 1/9/2026
Dr Kalahasti Is the best! He's professional, kind, thorough, knowledgable and listens to your concerns, Thank you Dr Kalahasti!
- 5 out of 5 starsReviewed on 12/8/2025
Dr Kalahasti and his staff are the best.
- 5 out of 5 starsReviewed on 12/2/2025
Dr Kalahasti is wonderful to deal with. He was up to date on everything that transpired between meetings and has a set game plan for the future!
- 5 out of 5 starsReviewed on 11/20/2025
Dr. Kalahsti is a great doctor. Lucky to have him.
- 5 out of 5 starsReviewed on 11/20/2025
Dr Kahalasti knows my medical issues well and has provided continuous care and advice for over two years. Very caring doctor.
- 5 out of 5 starsReviewed on 11/4/2025
The doctor provided me with the important information I was seeking.
- 5 out of 5 starsReviewed on 10/22/2025
Amazing!!! Couldn't have asked for a doctor to be more thorough, respectful, did not seem rushed, and so personable!!!!
- 5 out of 5 starsReviewed on 10/22/2025
DR KALAHASTI IS OUTSTANDING!
- 5 out of 5 starsReviewed on 10/13/2025
A very warm and thorough provider. Took the time to review all my imaging with me to explain my diagnosis
- 5 out of 5 starsReviewed on 10/7/2025
Dr khalahasti is excellent.
- 5 out of 5 starsReviewed on 10/7/2025
Dr. K and Roberta are two of the best providers at CCF. Love both of them.
- 5 out of 5 starsReviewed on 10/7/2025
Dr. Kalahasti listens and discusses my progress. I'm very happy with him. Thank You!
- 5 out of 5 starsReviewed on 10/7/2025
Somehow, there was technical difficulties for Zoom But Dr.Kalahasti made a visit happen successfully
- 5 out of 5 starsReviewed on 10/7/2025
Dr K allowed time for questions and suggestions. Wanted update on medicines activities and genuine interest in my quality of life. I am lucky to have him as Doctor.
- 5 out of 5 starsReviewed on 9/22/2025
Dr. Kalahastri listened attentively, was friendly and explained things thoroughly.
- 5 out of 5 starsReviewed on 9/22/2025
There is no one like Dr Kalahasti. He is so kind and shows a real interest in how you are doing. He asks often if you have questions and you never feel he's rushing you.No exaggeration to say we love him
- 5 out of 5 starsReviewed on 9/22/2025
Dr Kalahsti was professional, considerate and polite. He answered all questions and showed great concern for me. I would recommend him highly.
- 5 out of 5 starsReviewed on 9/22/2025
Dr. Kalahasti is knowledgeable and explains things in a way that I can understand. He is a good listener and involves me in decisions regarding my plan of care. He's empathetic and friendly.
- 5 out of 5 starsReviewed on 9/22/2025
Dr. Kalahasti embodies all the values of the Cleveland Clinic. I have complete trust in his knowledge and compassion and will continue to travel from out of state to see him.
- 5 out of 5 starsReviewed on 9/22/2025
I feel fortunate to have this doctor for my heart health
- 5 out of 5 starsReviewed on 9/11/2025
In all my 68 years, I have never met a physician with that kind of bedside manner!Dr. Kalahasti Was just so amazing from the minute that he walked in the exam room it made me feel like I had known him for a long timeEXCELLENT!
- 5 out of 5 starsReviewed on 9/8/2025
Dr. Kalahasti has always been kind and informative.
- 5 out of 5 starsReviewed on 8/27/2025
Dr. Kalahasti is excellent. He explains things clearly, listens well and is very calming. I enjoy going to my appointments with him.
- 5 out of 5 starsReviewed on 8/20/2025
Dr. Kalahasti is a very kind and caring doctor. He reviewed my chart ahead of time, I could tell by what he was saying. And he remembered things from last visit. He acted on my requests and Roberta called me the next day for an appointment with neurology. He listens to you and listens to my sign and symptoms reported, and acted .
- 5 out of 5 starsReviewed on 8/20/2025
I had blood work completed and I did not get the chance to discuss findings of my abnormal Pro-BNP results. Also not sure if I am to follow up in the future.
- 5 out of 5 starsReviewed on 8/20/2025
Dr. Kalahasti and staff were respectful, attentive, and kind. My husband and I commented upon leaving the facility how lucky we were to have added See. Kalahasti as one of my doctors.
- 5 out of 5 starsReviewed on 8/12/2025
Very personable and very knowledgeable. I really appreciated my visit with this doctor.
- 5 out of 5 starsReviewed on 8/12/2025
One of my favorite doctors. Smart yet personable and caring
- 5 out of 5 starsReviewed on 8/4/2025
I love my cardiologist he's great. I also love the Clinic
- 5 out of 5 starsReviewed on 8/4/2025
Dr Kalahasti is always very helpful and very friendly explains everything
- 5 out of 5 starsReviewed on 8/4/2025
Dr Kalahasti was awesome. Very friendly. Always smiling.
- 5 out of 5 starsReviewed on 8/4/2025
Again, why can the clinic not provide echoes during a yearly visit! It was at the very last minute that Dr. K had to catch that the echo was scheduled after my meeting with him, and he corrected it.
- 5 out of 5 starsReviewed on 7/22/2025
Dr Kalahasti is excellent. Expert practitioner. Great communicator.
- 5 out of 5 starsReviewed on 7/22/2025
This provider is great. He is a great listener and I always feel that I have his full attention when there. He explains everything well. I would highly recommend and travel back to Cleveland just to see him even though I moved out of state.
- 5 out of 5 starsReviewed on 7/22/2025
Doctor Kalahasti goes way be on very good!! Excellent!!
- 5 out of 5 starsReviewed on 7/15/2025
Dr. Kalahasti is the best!
- 5 out of 5 starsReviewed on 7/15/2025
Dr Kalahasti is the best cardiologist at the clinic
- 5 out of 5 starsReviewed on 7/15/2025
Dr. Kalahasti is exceedingly knowledgeable and a superior communicator. Always friendly, approachable and professional. His staff is always top notch.
- 5 out of 5 starsReviewed on 7/2/2025
I can't say enough about the Skill and patience of the doctor. He explained things clearly and kindly and answered all my questions.
- 5 out of 5 starsReviewed on 6/26/2025
Dr. Kalahasti listen attentively and explain things clearly. He makes you feel very comfortable; he is a great doctor with human values.
- 5 out of 5 starsReviewed on 6/26/2025
Dr. V. Kalahasti was OUTSTANDING! Dr. Kalahasti was referred to me to care for a condition with my aorta. I was apprehensive about the treatment plan, etc, but the doctor made me feel at ease right away. Dr. K thoroughly explained my condition, possible treatments, how the heart works, etc. The doctor was professional , kind, patient and respectful.Doctor K is amazing!
- 5 out of 5 starsReviewed on 6/26/2025
Since 2020 I have been seeing Dr Kalahasti and besides that he is so professional, he is kind and answers my questions.He is an amazing human being I wish all doctors cared like he does
- 5 out of 5 starsReviewed on 6/23/2025
Dr. Kalahasti was excellent, I enjoyed my time with him. He was very informative and very articulate, very much appreciated his approach.
- 5 out of 5 starsReviewed on 6/23/2025
Wonderful doctor
- 5 out of 5 starsReviewed on 6/23/2025
Dr. Kkalahasthi is a Superb physician.Roberta is excellent
- 5 out of 5 starsReviewed on 6/23/2025
Dr. Kalahasti is exceptional in his bedside manner.
- 5 out of 5 starsReviewed on 6/23/2025
I highly recommend him and did to several friends with heart isdues
- 5 out of 5 starsReviewed on 6/9/2025
Dr Kalahasti is a very caring physician. He is very competent and we have the utmost respect and trust in him.
- 5 out of 5 starsReviewed on 5/29/2025
Dr Kalahasti is. The best! Explains everything thoroughly and will great care. Professional in every sense of the word. I'm grateful to have him as my doctor.
- 5 out of 5 starsReviewed on 5/29/2025
This was an excellent visit and the Doctor was very attentive to my needs!
- 5 out of 5 starsReviewed on 5/29/2025
Dr K is always very clear on answering my questions. Also, very kind and compassionate. Definitely the best Doctor I've ever seen.
- 5 out of 5 starsReviewed on 5/29/2025
Dr. Kalahasti was excellent : kind, intelligent, informed and caring. The answered every question and concern.
- 5 out of 5 starsReviewed on 5/29/2025
Dr. Kalahasti was kind enough to move up my scheduled appointment when I began experiencing cardiac difficulties. He is a great doctor who treats his patients with sincerity.
- 5 out of 5 starsReviewed on 5/29/2025
Dr kalahassie is the best dr I've ever had they don't come any better how good is he I drive 6 1/2 hours to get to the hospital just because Dr kalahasie is thst good
- 5 out of 5 starsReviewed on 5/29/2025
Very professional and courteous doctor. I was very pleased with his efforts and the entire visit!
- 5 out of 5 starsReviewed on 5/29/2025
Dr. Kalahasti was very professional and took care of all my concerns.
- 5 out of 5 starsReviewed on 5/22/2025
Wonder visit with Dr Kalahasti. He genuinely cares for his patients and was very thorough in his explanations and treatment plan.
- 5 out of 5 starsReviewed on 5/22/2025
Dr Kalahasti is great! He is very knowledgeable, professional and personable. He took the time to show me the echo video and explained everything to me. He is a very caring doctor.
- 5 out of 5 starsReviewed on 5/22/2025
Dr. Kalahasti is an outstanding physician who genuinely cares about his patients. This is evidenced while speaking with him during office visits. He reviews and explains test results In an easy-to-understand manner. I would highly recommend Dr. Kalahasti to family and friends!
- 5 out of 5 starsReviewed on 5/22/2025
Excellent cardiologist that cares about his patients. Dr Kalahasti has added 13 years to my life, I'm thankful as is my wife.
- 5 out of 5 starsReviewed on 5/19/2025
Dr. Kalahasti is an extraordinary physician.
- 5 out of 5 starsReviewed on 5/19/2025
The Dr. Spent time and discussed test results plans to follow and I never felt rushed. Very much appreciate Dr Kalahasti's time and explanation.
- 5 out of 5 starsReviewed on 5/19/2025
Awesomely thorough and detailed on all matters that were discussed. I immediately felt comfortable when the Dr came in and left feeling better than when I arrived. He explained everything that was going on and reassured me about an upcoming Ablation.
- 5 out of 5 starsReviewed on 5/19/2025
This dr. Is wonderful. He's kind and thorough. Excellent bedside manner.
- 5 out of 5 starsReviewed on 5/4/2025
Dr. Kalahasti is the best. He is very caring and knowledgable. I trust my life to him.
- 5 out of 5 starsReviewed on 5/4/2025
Doctor was very thorough. Very helpful in decision making for us.
- 5 out of 5 starsReviewed on 4/29/2025
Dr. Kalahasti is the best. He is most knowledgeable and has a very good bed side manner. I trust him thoroughly.
- 5 out of 5 starsReviewed on 4/29/2025
Best Dr. Ever
- 5 out of 5 starsReviewed on 4/29/2025
Dr. Kalahasti was an exceptional doctor. He was very personable, kind and extremely knowledgeable in his field. I cannot say enough about his professionalism. Cleveland clinic continues to exceed my expectations
- 5 out of 5 starsReviewed on 4/29/2025
Love Dr. Kalahasti. He's great! B
- 5 out of 5 starsReviewed on 4/29/2025
First time to see this provider and he was prepared and familiar with my case.
- 5 out of 5 starsReviewed on 4/18/2025
I am very pleased with all aspects of my recent appoint with Dr. Kalahasti at the main campus of Cleveland Clinic
- 5 out of 5 starsReviewed on 4/18/2025
Dr. Kalahasti is the best!! He is very kind, knowledgeable & listens. Always willing to take the time for any questions I may have. I have recommended him numerous times to anyone that asks me about a cardiologist! I love him!
- 5 out of 5 starsReviewed on 4/18/2025
Time with the Dr.Kalahasti was very informative; Iappreciated his thorough teaching & review of my condition. He was friendly & listened to my questions & provided excellent understandable responses.