Ali Masud, MD

University	Degree	Focus	Graduated
King Edward Medical College	Doctorate	Other	2001
American Board of Internal Medicine (Board Certification)	Other Degree	Internal Medicine	2008
National Board of Echocardiography (Certification)	Other Degree	Adult Echocardiography	2010
American Board of Vascular Medicine (Board Certification)	Other Degree	Endovascular Medicine	2015

Institution	Focus	Year
Residency - University of Pittsburgh Medical Center	Internal Medicine	2008
Fellowship - New York Medical College	Interventional Cardiology	2015
Fellowship - Albert Einstein College of Medicine	Cardiovascular Disease	2011
Internship - University of Pittsburgh Medical Center	Internal Medicine	2006

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Review by Anonymous on January 20, 2026 -

Houston Methodist DeBakey Cardiology & Cardiovascular Surgery Associates - 17189 I 45 South - Suite 475 - 77385 - 17189 I 45 South Suite 475

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr Asud was attentive and intere... ”

Dr Asud was attentive and interested in what my issues and experiences were pertaining to my condition.

Verified Patient

“Dr Asud was attentive and intere...”

Dr Asud was attentive and interested in what my issues and experiences were pertaining to my condition.

Anonymous 01/20/2026

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Review by Anonymous on October 16, 2025 -

Houston Methodist DeBakey Cardiology & Cardiovascular Surgery Associates - 17189 I 45 South - Suite 475 - 77385 - 17189 I 45 South Suite 475

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr. Masud is very kind and atten... ”

Dr. Masud is very kind and attentive to my concerns. He discusses possible treatments thoroughly and is never in a hurry.

Verified Patient

“Dr. Masud is very kind and atten...”

Dr. Masud is very kind and attentive to my concerns. He discusses possible treatments thoroughly and is never in a hurry.

Anonymous 10/16/2025

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Review by Anonymous on August 09, 2025 -

Houston Methodist DeBakey Cardiology & Cardiovascular Surgery Associates - 17189 I 45 South - Suite 475 - 77385 - 17189 I 45 South Suite 475

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Very good listener.... ”

Very good listener.

Verified Patient

“Very good listener....”

Very good listener.

Anonymous 08/09/2025

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Review by Anonymous on July 22, 2025 -

Houston Methodist DeBakey Cardiology & Cardiovascular Surgery Associates - 17189 I 45 South - Suite 475 - 77385 - 17189 I 45 South Suite 475

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ I sent my wife and daughter to s... ”

I sent my wife and daughter to see this doctor

Verified Patient

“I sent my wife and daughter to s...”

I sent my wife and daughter to see this doctor

Anonymous 07/22/2025

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Review by Anonymous on July 15, 2025 -

Houston Methodist DeBakey Cardiology & Cardiovascular Surgery Associates - 17189 I 45 South - Suite 475 - 77385 - 17189 I 45 South Suite 475

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Excellent initial visit.... ”

Excellent initial visit.

Verified Patient

“Excellent initial visit....”

Excellent initial visit.

Anonymous 07/15/2025

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Review by Anonymous on January 13, 2026 -

Houston Methodist DeBakey Cardiology & Cardiovascular Surgery Associates - 17189 I 45 South - Suite 475 - 77385 - 17189 I 45 South Suite 475

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Doctor was not very patient and ... ”

Doctor was not very patient and tent to rush the conversation

Verified Patient

“Doctor was not very patient and ...”

Doctor was not very patient and tent to rush the conversation

Anonymous 01/13/2026

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Review by Anonymous on September 27, 2025 -

Houston Methodist DeBakey Cardiology & Cardiovascular Surgery Associates - 17189 I 45 South - Suite 475 - 77385 - 17189 I 45 South Suite 475

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ We discussed my medications and ... ”

We discussed my medications and altered 3 of them.

Verified Patient

“We discussed my medications and ...”

We discussed my medications and altered 3 of them.

Anonymous 09/27/2025

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Review by Anonymous on July 26, 2025 -

Houston Methodist DeBakey Cardiology & Cardiovascular Surgery Associates - 17189 I 45 South - Suite 475 - 77385 - 17189 I 45 South Suite 475

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr. Ali Masud is an outstanding ... ”

Dr. Ali Masud is an outstanding physician who listens carefully, is willing to discuss options for care and treatment, and genuinely cares.

Verified Patient

“Dr. Ali Masud is an outstanding ...”

Dr. Ali Masud is an outstanding physician who listens carefully, is willing to discuss options for care and treatment, and genuinely cares.

Anonymous 07/26/2025

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Review by Anonymous on July 15, 2025 -

Houston Methodist DeBakey Cardiology & Cardiovascular Surgery Associates - 17189 I 45 South - Suite 475 - 77385 - 17189 I 45 South Suite 475

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Dr. Masud does take the time to ... ”

Dr. Masud does take the time to listen, understand, looks long term at your care. He talks with you to stay on that plan and will make changes when nessasary. I feel lucky to have such a thorough Doctor helping me to live better through thorough care.

Verified Patient

“Dr. Masud does take the time to ...”

Anonymous 07/15/2025

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Review by Anonymous on July 06, 2025 -

Houston Methodist DeBakey Cardiology & Cardiovascular Surgery Associates - 17189 I 45 South - Suite 475 - 77385 - 17189 I 45 South Suite 475

Office & Staff Evaluation

Practice Evaluation

Ease of Getting an Appointment Not rated
Courtesy of Practice Staff Not rated
Appearance & Atmosphere of Office Not rated
Handling of Billing & Insurance Not rated
Average Wait Time Not rated

Provider Evaluation

Willingness to Spend Time with You Not rated
Listening Skills
Clear explanations
Trust in Decision Making Not rated
Accuracy of Diagnosis Not rated
Post-Visit Follow-Up Not rated

Comment - “ Not good at discussing my condit... ”

Not good at discussing my condition. Had to ask a lot of questions to get information.

Verified Patient

“Not good at discussing my condit...”

Not good at discussing my condition. Had to ask a lot of questions to get information.

Anonymous 07/06/2025

Office Hours

Internal Medicine Physician - Cardiovascular Disease, Internal Medicine Physician - Interventional Cardiology

Highlights

Biography

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Summary

Provider Training

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Specialties

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Medical Specialties

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Reviews

Office & Staff Evaluation Not rated

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Locations

Affiliated Practices

Houston Methodist DeBakey Cardiology & Cardiovascular Surgery Associates

Practice Colleagues

Jacquelyn Renneberg, MSN, APRN, AGACNP-BC - Internal Medicine Physician, Nurse Practitioner

Ali Rizvi, MD, FACC, FSCAI - Internal Medicine Physician

Regina Husman, MD - Surgeon, Thoracic and Cardiac Surgeon

Michael Koeckert, MD - Thoracic and Cardiac Surgeon

Rajesh Venkataraman, MD, FHRS - Internal Medicine Physician

Michael Koeckert, MD - Thoracic and Cardiac Surgeon

Paul Cunningham, MD - Internal Medicine Physician, Venous and Lymphatic Medicine Physician

Joseph Besho, MD, MS - Surgeon, Thoracic and Cardiac Surgeon

Kaled Diab, MD - Surgeon, Thoracic and Cardiac Surgeon

Ann Manuel, NP - Internal Medicine Physician, Nurse Practitioner

Procedures & Services

Procedures & Treatments Offered

Commonly Prescribed Medications

Accepted Insurance

Accepted Insurance