Dr. Robert L. Barrett, MD | Orlando, FL | Cardiovascular Disease

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Dr. Robert Barrett is a cardiovascular specialist with 41 years of experience treating heart and blood vessel conditions. He earned his medical degree from Tulane University School of Medicine and completed his residency at Dallas County Hospital Parkland Memorial. Dr. Barrett is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Barrett practices at multiple locations throughout Orlando, Kissimmee, Saint Cloud, and Celebration, Florida, with affiliations at major healthcare systems including AdventHealth and Orlando Health facilities. He specializes in managing high cholesterol, high blood pressure, and elevated cholesterol levels in children and teenagers. His expertise includes performing contrast echocardiography, transthoracic echocardiograms, and exercise stress tests to evaluate heart function. Patients rate Dr. Barrett 4.6 out of 5 stars on Vitals.

AI-generated from data on this provider profile.

accepting new patients
4.6

52 Ratings
41 years of experience
speaks English, Spanish
Dallas Co Hp Parkland Memorial
35 written reviews
1 specialty
14 areas of expertise
1 board certification
10 hospital affiliations
12 office locations
Male

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me

Based on patient feedback. Read the reviews

Dr. Barrett's Ratings and Reviews

4.6

52 Ratings with 35 written Reviews

Average Wait Time 19 Minutes

How was your appointment with
Dr. Barrett?

Patients’ Perspective

Gave an accurate diagnosis: (37) Did WellNeeds Improvement (0)
Had a good bedside manner: (36) Did WellNeeds Improvement (0)
Spent time with me: (35) Did WellNeeds Improvement (1)
Provided follow-up after the visit: (32) Did WellNeeds Improvement (3)
Flexible scheduling: (35) Did WellNeeds Improvement (2)
Saw me in a timely manner: (2) Did WellNeeds Improvement (0)
Staff was courteous: (2) Did WellNeeds Improvement (0)

Patients express high praise for Dr. Robert Lou Barrett, highlighting his professionalism, knowledge, and compassionate care. They appreciate his attentiveness, thorough explanations, and personalized approach, feeling well-cared for and confident in his expertise. The reviews consistently commend his bedside manner and the supportive, efficient environment created by his staff. There are no negative comments in the available reviews, with all feedback being unanimously positive.

AI-generated from the text of patient reviews

52 ratings & reviews

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Showing 1 to 10 of 35 reviews

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Dr. Barrett is professional, knowledgeable and extremely helpful. He performed emergency stent surgery and literally saved my life. He explains and explores procedures in a calm and reassuring manner. Too notch doctor!

May 21st, 2026

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Dr. Barrett has been my doctor for a very long time and he still continues to exceeds my expectations. He cares not only about my heart health but my overall well being. I see him at every visit and he gives me plenty of time. Never rushes through our visits. He’s always supportive and provides great guidance. I highly recommend him and am grateful to be in his care.

April 7th, 2026

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I have been seeing Dr Barret for 20 years. There’s no better cardiologist in central Florida in my opinion.

March 2nd, 2026

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I have been a patient of Dr Barrett since 2011. He has wonderful bedside manners and he is always very attentive either with my medical needs. I recommend Dr Barrett 100%. . You will be in good hands.

March 2nd, 2026

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Dr. Barrett listens well and takes as much time as we need to answer all our questions. We highly recommend his wonderful care.

February 13th, 2026

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Dr. Barrett advised me of the steps, we are going to do. Advised me, to go from 3 days of exercise to 5 days. Finally to do a stress test, and see him every 6 months. He's the doctor you want, to keep you healthy.

February 13th, 2026

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Dr. Barrett has my complete trust. He listens to all my concerns and I feel great after my visit knowing I’m well taken care of. Dr. Barrett is a fine doctor. Thank you.

January 15th, 2026

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Excellent doctor. Knowledgeable and excellent care for my husband and I

January 15th, 2026

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Recently seen for my six month appointment with Dr. Barrett. A few weeks earlier I was hit by a car requiring hospitalization for one week . He truly is one of a kind . Knowledgeable, friendly, but most importantly compassionate. Would not hesitate to refer him to my family and friends.

January 7th, 2026

2 people found this helpful

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I been see in Dr Barrett for 23 years. He he is the best cardiologist as far as I’m concerned in Orlando. When I have an appointment with Dr Barrett, it’s like seeing an old friend. He keeps me up-to-date on all the guidelines and makes sure that I am on the right medication.

January 7th, 2026

1 person found this helpful

Cardiovascular Associates Inc

4529 Edgewater DrOrlando, FL 32804

Tel: (407) 846-0626

Mon8:00 am - 5:00 pm

Tue8:00 am - 5:00 pm

Wed8:00 am - 5:00 pm

Thu8:00 am - 5:00 pm

Fri8:00 am - 5:00 pm

SatClosed

SunClosed

Cardiovascular Associates Inc

601 Oak Commons BlvdKissimmee, FL 34741

Tel: (407) 846-0626

Mon8:30 am - 5:00 pm

Tue8:30 am - 5:00 pm

Wed8:30 am - 5:00 pm

Thu8:30 am - 5:00 pm

Fri8:30 am - 5:00 pm

SatClosed

SunClosed

Cardiovascular Associates Inc

3114 17th StSaint Cloud, FL 34769

Tel: (407) 846-0626

Mon8:30 am - 5:00 pm

Tue8:30 am - 5:00 pm

Wed8:30 am - 5:00 pm

Thu8:30 am - 5:00 pm

Fri8:30 am - 5:00 pm

SatClosed

SunClosed

Cardiovascular Associates Inc

339 Cypress Pkwy Ste 230Kissimmee, FL 34759

Tel: (407) 846-0626

Mon8:30 am - 5:00 pm

Tue8:30 am - 5:00 pm

Wed8:30 am - 5:00 pm

Thu8:30 am - 5:00 pm

Fri8:30 am - 5:00 pm

SatClosed

SunClosed

Cardiovascular Associates Inc

410 Celebration Pl Ste 201Celebration, FL 34747

Tel: (407) 846-0626

Mon8:00 am - 5:00 pm

Tue8:00 am - 5:00 pm

Wed8:00 am - 5:00 pm

Thu8:00 am - 5:00 pm

Fri8:00 am - 5:00 pm

SatClosed

SunClosed

Adventhealth Kissimmee

2450 N Orange Blossom TrlKissimmee, FL 34744

Tel: (407) 846-4343

Hca Florida Poinciana Hospital

325 Cypress PkwyKissimmee, FL 34759

Tel: (407) 530-2000

Orlando Regional Medical Center And Patient Rehabilitation

52 Underwood StOrlando, FL 32806

Tel: (321) 841-5111

Adventhealth Altamonte Springs

601 E Altamonte DrAltamonte Springs, FL 32701

Tel: (407) 303-2200

Adventhealth Orlando

601 E Rollins StOrlando, FL 32803

Tel: (407) 303-5600

Orlando Health Saint Cloud Hospital

2906 17th StSaint Cloud, FL 34769

Tel: (407) 892-2135

Adventhealth Celebration

400 Celebration PlCelebration, FL 34747

Tel: (407) 303-4000


Dr. Robert Lou Barrett, MD	Dr. Usman Rasheed Siddiqui, MD	Dr. Steven Mark Davis, MD	Dr. Sameer Chadha, MD
Cardiovascular Disease	Cardiovascular Disease	Cardiovascular Disease	Cardiovascular Disease
Accepts New Patients	Accepts New Patients	Accepts New Patients	Accepts New Patients
4.6 (52 Ratings)	4.4 (23 Ratings)	2.7 (3 Ratings)	0 (0 Ratings)
41 Years of Experience	27 Years of Experience	44 Years of Experience	18 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
Speaks English, Spanish	Speaks English, Urdu	Speaks English, Spanish	Speaks English
Orlando , FL	Clermont , FL	Winter Park , FL	Winter Park , FL
Med School: Tulane University School Of Medicine	Med School: Dow Medical College - Karachi, Pakistan	Med School: Brown University School of Medicine - Providence, RI	Med School: Maulana Azad Medical College - New Delhi, India
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Accepts Medicare
Accepts Medicaid

Cardiovascular Disease

Acute Coronary Syndrome (ACS)
Arrhythmia
Atherosclerosis
Blood Clot
Heart Attack
Heart Block
Heart Catheterization
Heart Diseases
Heart Failure
High Cholesterol
High Cholesterol (Hypercholesterolemia)
Hypertension
Stroke
Unstable Angina

MEDICAL LICENSE

Medical Doctor, Florida, 2026, Expired

EDUCATION & TRAINING

Residency

Dallas Co Hp Parkland Memorial

Medical School

Tulane University School Of MedicineGraduated in 1985

Dr. Aalok D Patel, MD
Interventional Cardiology
16 Years Exp | Orlando, FL
(17)
Dr. Theodore Evan Dushane, MD
Anesthesiology
44 Years Exp | Valhalla, NY
(1)
Dr. Saqib Ali Gowani, MD
Interventional Cardiology
18 Years Exp | Kissimmee, FL
(1)
Tasha Lee Smith
Nurse Practitioner
| Altamonte Springs, FL
(0)
Brent W Boro
Nurse Practitioner
| Kissimmee, FL
(13)
Richard Nathan M Amason
Nurse Practitioner
| Orlando, FL
(0)
Sherly Thanikkatt Poulose
Nurse Practitioner
| Ocoee, FL
(0)
Sarah Irene Fox Saenz
Nurse Practitioner
| Orange City, FL
(0)
Dr. Courtney Lynn Sommer, MD
Nurse Practitioner
| Tavares, FL
(0)
Dr. Ruthvik Srinivasa Murthy
Interventional Cardiology
10 Years Exp | Madisonville, KY
(0)

Where is Dr. Robert Barrett's office located?: Dr. Robert Barrett's office is located at 4529 Edgewater Dr, Orlando, FL, 32804.
Which hospitals is Dr. Robert Barrett affiliated with?: Dr. Robert Barrett is affiliated with Orlando Regional Medical Center And Patient Rehabilitation, Adventhealth Orlando, Adventhealth Celebration, Hca Florida Poinciana Hospital, Adventhealth East Orlando, Hca Florida Osceola Hospital, Orlando Health Saint Cloud Hospital, Adventhealth Altamonte Springs, Adventhealth Winter Park, and ADVENTHEALTH KISSIMMEE.
Does Dr. Robert Barrett accept virtual/telehealth appointments?: Dr. Robert Barrett has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Robert Barrett?: You can find contact information for Dr. Robert Barrett here on Vitals.
Does Dr. Robert Barrett accept my insurance?: You can see the insurance plans that Dr. Robert Barrett accepts on their Vitals profile.

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