Hanh P. Mai, DO, MSMS

University	Degree	Focus	Graduated
Loyola University Chicago	Doctorate	Master of Medical Sciences	Not Specified
Des Moines University-COM	Doctorate	Doctor of Osteopathic Medicine	Not Specified
Loyola University Chicago (Minor in Theology and Psychology)	Other Degree	Bachelor of Science	Not Specified

Institution	Focus	Year
Residency - Loyola University Medical Center	Internal Medicine	Not Specified
Fellowship - Loyola University Medical Center	Hematology/Oncology	Not Specified

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Review by Anonymous on July 14, 2026 -

Houston Methodist Oncology Partners - 6445 Main Street - Floor 24 - 77030 - 6445 Main Street Floor 24

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. Mai is very good. She examin... ”

Dr. Mai is very good. She examined me and any concerns I had were addressed very satisfactorily

Verified Patient

“Dr. Mai is very good. She examin...”

Dr. Mai is very good. She examined me and any concerns I had were addressed very satisfactorily

Anonymous 07/14/2026

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Review by Anonymous on June 12, 2026 -

Houston Methodist Oncology Partners - 6445 Main Street - Floor 24 - 77030 - 6445 Main Street Floor 24

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 - “ Always wonderful!... ”

Always wonderful!

Verified Patient

“Always wonderful!...”

Always wonderful!

Anonymous 06/12/2026

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Review by Anonymous on March 11, 2026 -

Houston Methodist Oncology Partners - 6445 Main Street - Floor 24 - 77030 - 6445 Main Street Floor 24

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.Mai is a wonderful listener a... ”

Dr.Mai is a wonderful listener and makes me feel very confident in her treatment plan for my care.

Verified Patient

“Dr.Mai is a wonderful listener a...”

Dr.Mai is a wonderful listener and makes me feel very confident in her treatment plan for my care.

Anonymous 03/11/2026

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Review by Anonymous on February 17, 2026 -

Houston Methodist Oncology Partners - 6445 Main Street - Floor 24 - 77030 - 6445 Main Street Floor 24

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 Mai listens and is very inter... ”

Dr Mai listens and is very interactive in our conversations.

Verified Patient

“Dr Mai listens and is very inter...”

Dr Mai listens and is very interactive in our conversations.

Anonymous 02/17/2026

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Review by Anonymous on December 21, 2025 -

Houston Methodist Oncology Partners - 6445 Main Street - Floor 24 - 77030 - 6445 Main Street Floor 24

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. Mai is very professional and... ”

Dr. Mai is very professional and knowledgeable.

Verified Patient

“Dr. Mai is very professional and...”

Dr. Mai is very professional and knowledgeable.

Anonymous 12/21/2025

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Review by Anonymous on July 08, 2026 -

Houston Methodist Oncology Partners - 6445 Main Street - Floor 24 - 77030 - 6445 Main Street Floor 24

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 - “ She is ezcellent, and easy to ta... ”

She is ezcellent, and easy to talk to about everything. She gave me her total attention and concern, and made me feel that my concerns and thoughts about care had value. I highly recommend Dr. Mai.

Verified Patient

“She is ezcellent, and easy to ta...”

She is ezcellent, and easy to talk to about everything. She gave me her total attention and concern, and made me feel that my concerns and thoughts about care had value. I highly recommend Dr. Mai.

Anonymous 07/08/2026

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Review by Anonymous on April 02, 2026 -

Houston Methodist Oncology Partners - 6445 Main Street - Floor 24 - 77030 - 6445 Main Street Floor 24

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. Mai was amazing. She patient... ”

Dr. Mai was amazing. She patiently listened to my concerns and provided me with answered all of my questions. She told me exactly what she was going to test for and why. She was very thorough and knowledgeable.

Verified Patient

“Dr. Mai was amazing. She patient...”

Anonymous 04/02/2026

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Review by Anonymous on February 24, 2026 -

Houston Methodist Oncology Partners - 6445 Main Street - Floor 24 - 77030 - 6445 Main Street Floor 24

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. Mai has a wonderful combinat... ”

Dr. Mai has a wonderful combination of professionalism and caring.

Verified Patient

“Dr. Mai has a wonderful combinat...”

Dr. Mai has a wonderful combination of professionalism and caring.

Anonymous 02/24/2026

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Review by Anonymous on December 30, 2025 -

Houston Methodist Oncology Partners - 6445 Main Street - Floor 24 - 77030 - 6445 Main Street Floor 24

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 - “ The best doctor I have with wond... ”

The best doctor I have with wonderful staff

Verified Patient

“The best doctor I have with wond...”

The best doctor I have with wonderful staff

Anonymous 12/30/2025

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Review by Anonymous on October 14, 2025 -

Houston Methodist Oncology Partners - 6445 Main Street - Floor 24 - 77030 - 6445 Main Street Floor 24

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 Mai is my award winning Dr of... ”

Dr Mai is my award winning Dr of all times very professional and full of emotional intelligence

Verified Patient

“Dr Mai is my award winning Dr of...”

Dr Mai is my award winning Dr of all times very professional and full of emotional intelligence

Anonymous 10/14/2025

Office Hours

Internal Medicine Physician - Hematology

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Houston Methodist Oncology Partners

Practice Colleagues

Monisha Singh, MD - Internal Medicine Physician

Jun Zhang, MD - Internal Medicine Physician

Michael Youssef, MD - Internal Medicine Physician

Akshjot Puri, MD - Internal Medicine Physician

Kirk Heyne, MD - Internal Medicine Physician

Houssein Safa, MD - Internal Medicine Physician

David Fogelman, MD - Internal Medicine Physician

Anaum Maqsood, MD - Internal Medicine Physician

Carrie Yuen, MD - Internal Medicine Physician

Maen Abdelrahim, MD, PhD, B Pharm - Internal Medicine Physician

Procedures & Services

Procedures & Treatments Offered

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Accepted Insurance

Accepted Insurance