Dr. Allan Klein, MD
Dr. Allan Klein, MD is a cardiologist in Cleveland, OH and has over 35 years of experience in the medical field. Dr. Klein has extensive experience in Heart Conditions and Adult Congenital Heart Conditions. He graduated from McGill University School of Medicine in 1986. He is affiliated with Cleveland Clinic. He is accepting new patients and telehealth appointments.
Cleveland Clinic Main Campus & Cleveland Clinic Hillcrest Hospital
9500 Euclid Ave Ste R Cleveland, OH 44195Hospital Highlight
Dr. Klein is affiliated with Cleveland Clinic Cleveland, a highly rated and top awarded hospital for cardiology.
At a Glance
- Areas of ExpertiseDr. Klein specializes in the areas of Cardiovascular Disease & Internal Medicine. • See board certifications
- Explains Conditions Well
- Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
- Practices at Top Hospital
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Dr. Klein's Reviews
Likelihood to recommend Dr. Klein
3.9
| 5 Star | 67% | 67% |
| 4 Star | 0% | 0% |
| 3 Star | 11% | 11% |
| 2 Star | 0% | 0% |
| 1 Star | 22% | 22% |
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How was your experience with Dr. Klein?Overall Patient Satisfaction
Likelihood of recommending Dr. Klein to family and friends is 3.8888888 out of 5
About Me
care philosophy
About Dr. Klein: ``I am a people person and enjoy the patient interaction. I am delighted in helping patients of all ages get better. With my clinical and imaging skills, I like to make a difference on a day to day basis.``biography
Allan Klein, MD, is the Director of Cardiovascular Imaging Research, Director of the Center for the Diagnosis and Treatment of Pericardial Diseases, and a staff cardiologist in the Section of Cardiovascular Imaging, the Robert and Suzanne Tomsich...read moreCardiology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
University Ottawa Heart Inst
Residency HospitalMayo Foundation For Medical Education And Research
Fellowship Hospital, 1988Mcgill University School Of Medicine
Medical School, 1986Royal Victoria Hospital
Residency Hospital, 1984Mt Sinai Hospital
Internship Hospital, 1982
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
Learn more about medical license public record checkLocations
Cleveland Clinic Main Campus & Cleveland Clinic Hillcrest Hospital
Affiliated Hospitals
- Recipient of 28
hospital awardsAmerica’s 50 Best Hospitals for Cardiac Surgery Award™ (2025, 2024, 2023)
Superior clinical outcomes in heart bypass surgery and heart valve surgery
View all awardsAmerica’s 50 Best Hospitals for Surgical Excellence Award™ (2025, 2023)
Superior clinical outcomes in heart bypass surgery and heart valve surgery
View all patient feedbackHow patients felt about the care they received at this hospital.
89%Patients said they were given information about recovering at home5% higher than the national average
82%Patients would recommend the hospital to friends and family17% higher than the national average
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