Owen Eugene McCormack, DO

University	Degree	Focus	Graduated
American Board of Family Medicine (Board Certification)	Other Degree	Other	Not Specified
Des Moines University \| Des Moines, Iowa	Doctorate	Other	1999

Institution	Focus	Year
Residency - Henry Ford Hospital \| Detroit, Michigan	Other	2003

Certification	Cert. Body	Year
Family Medicine	Family Medicine	Not Specified

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Review by Anonymous on March 05, 2026 -

Houston Methodist Primary Care Group - 427 West 20th Street - Suite 500 - 77008 - 427 West 20th Street Suite 500

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 greatly appreciated the manner... ”

I greatly appreciated the manner in which Dr. McCormack reviewed my recent ER visit and the explanation of events. I also appreciated the dialogue and felt supported; all my questions answered.

Verified Patient

“I greatly appreciated the manner...”

I greatly appreciated the manner in which Dr. McCormack reviewed my recent ER visit and the explanation of events. I also appreciated the dialogue and felt supported; all my questions answered.

Anonymous 03/05/2026

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Review by Anonymous on February 15, 2026 -

Houston Methodist Primary Care Group - 427 West 20th Street - Suite 500 - 77008 - 427 West 20th Street Suite 500

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 have referred this clinic and ... ”

I have referred this clinic and Dr. McCormack to several friends.

Verified Patient

“I have referred this clinic and ...”

I have referred this clinic and Dr. McCormack to several friends.

Anonymous 02/15/2026

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Review by Anonymous on January 24, 2026 -

Houston Methodist Primary Care Group - 427 West 20th Street - Suite 500 - 77008 - 427 West 20th Street Suite 500

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 - “ Both PA & Dr listened to my conc... ”

Both PA & Dr listened to my concerns and responded professionally.

Verified Patient

“Both PA & Dr listened to my conc...”

Both PA & Dr listened to my concerns and responded professionally.

Anonymous 01/24/2026

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Review by Anonymous on January 20, 2026 -

Houston Methodist Primary Care Group - 427 West 20th Street - Suite 500 - 77008 - 427 West 20th Street Suite 500

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 experience Of course I... ”

Very good experience Of course I would recommend it, very good doctor

Verified Patient

“Very good experience Of course I...”

Very good experience Of course I would recommend it, very good doctor

Anonymous 01/20/2026

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Review by Anonymous on November 21, 2025 -

Houston Methodist Primary Care Group - 427 West 20th Street - Suite 500 - 77008 - 427 West 20th Street Suite 500

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 McCormack is splendid. So ple... ”

Dr McCormack is splendid. So pleased to have found him at this time in my life.

Verified Patient

“Dr McCormack is splendid. So ple...”

Dr McCormack is splendid. So pleased to have found him at this time in my life.

Anonymous 11/21/2025

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Review by Anonymous on March 04, 2026 -

Houston Methodist Primary Care Group - 427 West 20th Street - Suite 500 - 77008 - 427 West 20th Street Suite 500

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. McCormack is a terrific doct... ”

Dr. McCormack is a terrific doctor ..thorough, detailed , caring. Norma his nurse is the same. Great health care.

Verified Patient

“Dr. McCormack is a terrific doct...”

Dr. McCormack is a terrific doctor ..thorough, detailed , caring. Norma his nurse is the same. Great health care.

Anonymous 03/04/2026

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Review by Anonymous on February 07, 2026 -

Houston Methodist Primary Care Group - 427 West 20th Street - Suite 500 - 77008 - 427 West 20th Street Suite 500

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 McCormack is very good at bot... ”

Dr McCormack is very good at both listening to me and explaining any treatments

Verified Patient

“Dr McCormack is very good at bot...”

Dr McCormack is very good at both listening to me and explaining any treatments

Anonymous 02/07/2026

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Review by Anonymous on January 24, 2026 -

Houston Methodist Primary Care Group - 427 West 20th Street - Suite 500 - 77008 - 427 West 20th Street Suite 500

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. McCormack is amazing! I feel... ”

Dr. McCormack is amazing! I feel very comfortable with him and appreciate the interest and empathy he demonstrates!

Verified Patient

“Dr. McCormack is amazing! I feel...”

Dr. McCormack is amazing! I feel very comfortable with him and appreciate the interest and empathy he demonstrates!

Anonymous 01/24/2026

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Review by Anonymous on December 02, 2025 -

Houston Methodist Primary Care Group - 427 West 20th Street - Suite 500 - 77008 - 427 West 20th Street Suite 500

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 - “ Great!... ”

Great!

Verified Patient

“Great!...”

Great!

Anonymous 12/02/2025

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Review by Anonymous on November 19, 2025 -

Houston Methodist Primary Care Group - 427 West 20th Street - Suite 500 - 77008 - 427 West 20th Street Suite 500

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 McCormack is very attentive a... ”

Dr McCormack is very attentive and knowledgeable.

Verified Patient

“Dr McCormack is very attentive a...”

Dr McCormack is very attentive and knowledgeable.

Anonymous 11/19/2025

Office Hours

Family Medicine Physician - General

Highlights

Biography

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Summary

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Specialties

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Medical Specialties

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Reviews

Office & Staff Evaluation Not rated

Provider Evaluation

Locations

Affiliated Practices

Houston Methodist Primary Care Group

Practice Colleagues

Zuleikha Tyebjee, MD - Family Medicine Physician

Joo Lee, DO - Internal Medicine Physician

Kateryna Poole, MD - Internal Medicine Physician

Emily Johnson, DO - Family Medicine Physician

Albert Heo, MD, MPH - Internal Medicine Physician

Therese Sison, MD - Internal Medicine Physician

Erin Bolivar, MD - Family Medicine Physician

Briana Jarrett, MD - Family Medicine Physician

Megan Belcher, DO - Family Medicine Physician

Aubrey Paxson, DO - Internal Medicine Physician

Procedures & Services

Procedures & Treatments Offered

Commonly Prescribed Medications

Accepted Insurance

Accepted Insurance