

Dr. Terrance Collins, MD
Dr. Terrance Collins, MD is a cardiologist in Leonardtown, MD and has over 30 years of experience in the medical field. He graduated from Howard University College of Medicine in 1990. He is affiliated with MedStar St. Mary's Hospital. He is accepting new patients and telehealth appointments.
MedStar Health: Cardiology Associates at Leonardtown
23507 Hollywood Rd Leonardtown, MD 20650Hospital Highlight
Dr. Collins is affiliated with MedStar St. Mary's Hospital Leonardtown, a highly rated hospital.
Dr. Collins is a Healthgrades Choice provider in Cardiology
The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology
- Above average experience
- Good hospital quality
- Good patient ratings
- No healthcare sanctions
- 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. Collins' Reviews
Likelihood to recommend Dr. Collins
5 star | 98% | 98% |
4 star | 2% | 2% |
3 star | 0% | 0% |
2 star | 0% | 0% |
1 star | 0% | 0% |
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- Listened & answered questions
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Explained conditions well
- Listened & answered questions
- Listened & answered questions
- Explained conditions well
Leave a review
How was your experience with Dr. Collins?Overall Patient Satisfaction
Likelihood of recommending Dr. Collins to family and friends is 4.9827585 out of 5
About Me
care philosophy
Dr Terrance Andrew Collins is a cardiologist practicing at MedStar Health locations in Leonardtown and Brandywine, Maryland. As part of the MedStar Health network, Dr Collins provides specialized cardiac care to patients in the local areas. With...read morebiography
Dr. Terrance Andrew Collins is a cardiologist practicing at MedStar Health locations in Leonardtown and Brandywine, Maryland. As part of the MedStar Health network, Dr. Collins provides specialized cardiac care to patients in the local areas. With...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.
Howard University Hospital
Fellowship Hospital, 1998Howard University College Of Medicine
Medical School, 1990
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.
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Locations
MedStar Health: Cardiology Associates at Leonardtown
MedStar Health: Cardiology at Brandywine
Affiliated Hospitals
- Recipient of 21
hospital awardsPatient Safety Excellence Award™ (2025)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsSurgical Care Excellence Award™ (2024, 2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
86%Patients said they were given information about recovering at home2% higher than the national average
77%Patients said that nurses always listened to them and explained things well2% higher than the national average
Compare Providers
Providers shown based on Dr. Collins' location and specialty. Show more Cardiologists.