Daisy Lazarous, MD, FACC

  • Adventist Medical Group
4.6 / 5
Based on 300Reviews Click for More Information

Specialty

  • Cardiovascular Disease

Accepting new patients.

Appointments

240-637-7000

Locations

  • Primary Location

    Adventist HealthCare Cardiac Associates

    11886 Healing Way Suite 402

    Silver Spring, MD 20904

    Phone: 240-637-7000

    Accepting new patients.
  • Adventist HealthCare Cardiac Associates

    15225 Shady Grove Road Suite 305

    Rockville, MD 20850

    Phone: 301-990-0040

    Accepting new patients.

Office Hours

Sunday Closed
Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday Closed

About Daisy F. Lazarous

Daisy F. Lazarous, MD, FACC is board-certified in internal medicine and cardiovascular disease and is the Director of Women's Cardiovascular Program with Adventist HealthCare. She has completed residencies in internal medicine and general surgery at Union Memorial Hospital in Baltimore, MD. Dr. Lazarous has also completed a clinical cardiology fellowship at Johns Hopkins University School of Medicine and a cardiology research fellowship at the National Heart, Lung and Blood Institute at the National Institutes of Health. 

Dr. Lazarous brings over 20 years’ experience in the practice of cardiology and is a Clinical Professor at the GWU School of Medicine and Health Sciences. She is the former director of the MedStar Women’s Cardiovascular Program and has served as a professor of medicine at MedStar Georgetown University Hospital and George Mason University. She has also served as an editor with the American College of Cardiology’s Heart Rhythm Society. Dr. Lazarous has written and co-authored over twenty peer-reviewed journal articles and has participated in several cardiovascular disease research grants and studies.

Dr. Lazarous enjoys teaching and serving as a medical educator to today’s medical students and has served as a mentor to many cardiology fellowship students.

Dr. Lazarous has been a featured speaker at many international, national and local educational programs, lectures and community events. She has a tremendous interest in women’s cardiovascular health and the focus of her practice is the prevention of heart disease in women. Her offices are located in Silver Spring and Rockville, Maryland.

Profile

Professional Positions

Director, Women's Cardiovascular Program, Adventist HealthCare

Clinical Professor, GWU School of Medicine and Health Sciences

Education

MD; Trivandrum Medical College (1984)

Internship

Union Memorial Hospital (1988)

Fellowship

The Johns Hopkins Medical Institutions (1995)
National Institutes of Health - GME (1997)

Board Certifications

  • American Board of Internal Medicine

Hospital Affiliations

  • Adventist HealthCare Shady Grove Medical Center
  • Adventist HealthCare White Oak Medical Center

Patient Reviews

4.6/5
Based on 302 Reviews

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy.

4.7
Provider showed concern
4.7
Provider explained things clearly
4.6
Provider included you in decisions
4.6
Provider discussed treatment options
4.6
Time CP spent with patient
4.6
Likelihood of recommending this provider

Comments

5.0
July 20, 2026
Dr. Lazarus is a caring and very knowledgeable physician. She provides much information and guidance.
5.0
July 16, 2026
Good
5.0
July 15, 2026
Dr Lazarous is a brilliant doctor and I came to this practice because of her.
5.0
July 05, 2026
Always great
5.0
July 01, 2026
I like Dr Lazarous she is very clear spoken and knowledgeable and explains to me what I need to do for my heart Health
5.0
June 29, 2026
Excellent experience
4.8
June 28, 2026
My provider helped me to understand what my body was going through
5.0
June 28, 2026
She is a good doctor
5.0
June 10, 2026
All went well
5.0
May 20, 2026
The very best doctor, I trust her
1.8
May 19, 2026
The doctor literally took a personal call (on her personal cell phone) during my appointment. She didn't excuse herself to take the call away from the appointment. She spoke to the caller, looked up an address, then gave the caller directions. She never apologized or explained the call to me. She seemed somewhat disinterested in my care. Maybe she was having a bad day...
5.0
April 21, 2026
Excellent
5.0
April 21, 2026
I truly appreciate my doctors, she listen and give great advice, she also reached out to make sure I was doing well. My overall experience just wonderful
5.0
April 01, 2026
Good
5.0
February 27, 2026
I love Dr Daisy as I call her. She's the most caring giving doctor, she explains everything and answers on my questions and makes me feel comfortable being there. She's the best!
5.0
February 22, 2026
Dr Lazarous is a great doctor, knowledgeable , she takes the time to explains everything to me.
5.0
February 10, 2026
Dr. Daisy Lazarous is great. She helped me out great in my problem before. The first time she saw me I was in a bad situation and she did great to make everything in control
5.0
February 08, 2026
She is direct, thorough, explains clearly and cares
5.0
January 29, 2026
Dr . Daisy is very welcoming, friendly, kind and very informative.
3.83
January 27, 2026
I feel that the provider is under pressure to get patients pushed through visits because of pressures put on them by the administration. The provider have a short window of time to address the patients concerns so therefore totally all necessary questions may not get answered as clearly or complete as needed
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