Dimitri Cassimatis
Experienced in Hypertrophic Cardiomyopathy (HCM)

Dr. Dimitri Cassimatis

Cardiology
Emory health
Emory University Hospital Midtown Campus
550 Peachtree Street Northeast, MedicalOfficeTower, 
Atlanta, GA 
Offers Telehealth
27 Years of Experience

Experienced in Hypertrophic Cardiomyopathy (HCM)
Emory health
Emory University Hospital Midtown Campus
550 Peachtree Street Northeast, MedicalOfficeTower, 
Atlanta, GA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Dimitri Cassimatis is a Cardiologist in Atlanta, Georgia. Dr. Cassimatis has been practicing medicine for over 27 years and is rated as an Experienced provider by MediFind in the treatment of Hypertrophic Cardiomyopathy (HCM). His top areas of expertise are Arrhythmias, Pulmonary Edema, Heart Failure, Pediatric Myocarditis, and Pacemaker Implantation.

His clinical research consists of co-authoring 4 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
Harvard Medical School, 1999.0
Residency
Riverside Walter Reed Hospital
Specialties
Cardiology
Licenses
Internal Medicine in GA
Board Certifications
American Board Of Internal Medicine, 2005
Fellowships
Walter Reed Army Medical Center
Hospital Affiliations
Emory University Hospital Midtown
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareSource
  • HMO
Cigna
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Oscar
  • EPO
  • HMO
  • PPO
Spectrum Priority Health
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 8 Less Insurance Carriers -

Locations

Emory University Hospital Midtown Campus
550 Peachtree Street Northeast, MedicalOfficeTower, Atlanta, GA 30308
Call: 404-686-7878

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.


4 Total Publications

Decreased risk of cardiovascular disease in dermatology patients taking niacinamide: A TriNetX cohort study.
Decreased risk of cardiovascular disease in dermatology patients taking niacinamide: A TriNetX cohort study.
Journal: Journal of the American Academy of Dermatology
Published: June 18, 2025
View All 4 Publications
Similar Doctors
Ozlem Bilen
Advanced in Hypertrophic Cardiomyopathy (HCM)
Dr. Ozlem Bilen
Cardiology
Advanced in Hypertrophic Cardiomyopathy (HCM)
Dr. Ozlem Bilen
Cardiology

Emory Heart & Vascular Center At Clifton Campus

1365 Clifton Road Northeast, BldgA, 
Atlanta, GA 
 (3.4 miles away)
404-778-5299
Experience:
13+ years
Languages Spoken:
English, Turkish
See accepted insurances
Offers Telehealth

Ozlem Bilen is a Cardiologist in Atlanta, Georgia. Dr. Bilen has been practicing medicine for over 13 years and is rated as an Advanced provider by MediFind in the treatment of Hypertrophic Cardiomyopathy (HCM). Her top areas of expertise are Hypertrophic Cardiomyopathy (HCM), Cardiomyopathy, Familial Hypertrophic Cardiomyopathy, Sengers Syndrome, and Pacemaker Implantation.

Adam B. Greenbaum
Advanced in Hypertrophic Cardiomyopathy (HCM)
Dr. Adam B. Greenbaum
Cardiology
Advanced in Hypertrophic Cardiomyopathy (HCM)
Dr. Adam B. Greenbaum
Cardiology

Emory University Hospital Midtown Campus

550 Peachtree Street Northeast, MedicalOfficeTower, 
Atlanta, GA 
 (0.1 miles away)
404-686-7878
Experience:
34+ years
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Adam Greenbaum is a Cardiologist in Atlanta, Georgia. Dr. Greenbaum has been practicing medicine for over 34 years and is rated as a Distinguished provider by MediFind in the treatment of Hypertrophic Cardiomyopathy (HCM). His top areas of expertise are Mitral Stenosis, Aortic Valve Stenosis, Mitral Valve Regurgitation, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

Thomas F. Deering
Advanced in Hypertrophic Cardiomyopathy (HCM)
Dr. Thomas F. Deering
Cardiology
Advanced in Hypertrophic Cardiomyopathy (HCM)
Dr. Thomas F. Deering
Cardiology

Piedmont Heart Of Buckhead Electrophysiology

95 Collier Road NW, Suite 6000, 
Atlanta, GA 
 (2.7 miles away)
404-605-2800
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Dr. Deering graduated summa cum laude from the Yale University School of Medicine in 1980. He completed his medical and cardiac electrophysiology training at Yale and Tufts New England Medical Center. After serving as an assistant clinical professor of medicine at Yale between 1986 and 1989 he moved to Atlanta and joined the staff of Piedmont Hospital, where he has practiced since that time. Dr. Deering is board-certified in internal medicine, cardiology and clinical cardiac electrophysiology. He is a fellow of the American College of Cardiology, the American College of Physicians and the Heart Rhythm Society. Dr. Deering has participated in a number of arrhythmia research trials and remains active in cardiac arrhythmia research. He serves as a reviewer for several major cardiology and cardiac electrophysiology journals. He has authored or co-authored numerous articles on a variety of arrhythmia-related topics. He has served as a speaker and moderator at many national and international cardiology and cardiac electrophysiology meetings. He is an active member of the Heart Rhythm Society (HRS); has served on a number of HRS committees and task forces; and presently serves as chair of the HRS Membership Committee. Dr. Deering's primary area of interest is centered upon the diagnosis of cardiac arrhythmias and the treatment and education of patients with cardiac arrhythmias and congestive heart failure. He currently is in practice with the Piedmont Heart Institute Physicians group and based at the Piedmont Hospital campus. He does see patients in a number of arrhythmia outreach clinics at several additional Piedmont Heart Institute locations. Dr. Deering is rated as a Distinguished provider by MediFind in the treatment of Hypertrophic Cardiomyopathy (HCM). His top areas of expertise are Atrial Fibrillation, Arrhythmias, Heart Failure, Cardiac Ablation, and Pacemaker Implantation.

VIEW MORE HYPERTROPHIC CARDIOMYOPATHY (HCM) DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Cassimatis's expertise for a condition
ConditionClose
      • Advanced
      • Arrhythmias
        Dr. Cassimatis is
        Advanced
        . Learn about Arrhythmias.
        See more Arrhythmias experts
      • Heart Failure
        Dr. Cassimatis is
        Advanced
        . Learn about Heart Failure.
        See more Heart Failure experts
      • Pulmonary Edema
        Dr. Cassimatis is
        Advanced
        . Learn about Pulmonary Edema.
        See more Pulmonary Edema experts
      • Experienced
      • Angina
        Dr. Cassimatis is
        Experienced
        . Learn about Angina.
        See more Angina experts
      • Aortic Regurgitation
        Dr. Cassimatis is
        Experienced
        . Learn about Aortic Regurgitation.
        See more Aortic Regurgitation experts
      • Aortic Valve Stenosis
        Dr. Cassimatis is
        Experienced
        . Learn about Aortic Valve Stenosis.
        See more Aortic Valve Stenosis experts
      • Apoplexy
        Dr. Cassimatis is
        Experienced
        . Learn about Apoplexy.
        See more Apoplexy experts
      • Arrhythmogenic Right Ventricular Cardiomyopathy
        Dr. Cassimatis is
        Experienced
        . Learn about Arrhythmogenic Right Ventricular Cardiomyopathy.
        See more Arrhythmogenic Right Ventricular Cardiomyopathy experts
      • Arterial Embolism
        Dr. Cassimatis is
        Experienced
        . Learn about Arterial Embolism.
        See more Arterial Embolism experts
      View All 51 Experienced Conditions
      Want to save this doctor for later?
      Sign Up
      Is this your doctor?
      Find A Second Opinion
      Not sure about your diagnosis?
      Check Your Symptoms
       
       
       
       
      Learn about our expert tiers
      Learn More
      Are you the provider on this profile?
      Claim Profile
      For Patients
      • Our Story
      • How MediFind Works
      • Conditions A-Z
      • Doctor Directory
      • Symptoms Directory
      • Procedures Directory
      • Treatment Directory
      • Drug Directory
      • Infusion Center Finder
      • FAQ
      • Contact Us
      For Providers and Practices
      • Claim Your Profile
      • Newsroom
      Business Solutions
      • Provider
      • Network Solutions
      Additional Resources
      • Consumer Health Data Privacy Policy
      • Privacy Policy
      • Terms of Use
      • Advertising Policy
      • Content Policy
      Subscribe to our newsletter

      Sign up to stay informed about MediFind and get wellness sent your way.

      Close

        By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

        Bullet PinMediFind
        Follow us on
        This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
        © 2026 All Rights Reserved

        Request an Appointment

        If you are experiencing a medical emergency, call 9-1-1.

        MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

        Patient Details

        This information is for the patient who will be seen at the appointment.

          Close

          Returning patient? Use your address on file with the provider.

          Insurance Details

          Please provide information of the primary insurance holder as the practice may require this information to schedule.

          Insurance Provider *
          Insurance ProviderClose

          Appointments Details

          Let’s get more information about your appointment.

                  0 / 1000
                  0 / 1000
                  By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.