Dr. Deirdre Mcmullen, MD | Missouri City, TX | Family Medicine

.about .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. Deirdre Mcmullen is a family medicine physician who completed her medical degree at McGovern Medical School at The University of Texas Health Science Center at Houston. She completed her residency training at Memorial Hermann Hospital System, building a strong foundation in comprehensive family care. With three decades of medical practice, Dr. Mcmullen brings extensive experience to her patient care. She is fluent in both English and Spanish.

Dr. Mcmullen practices at Houston Methodist Sugar Land Hospital and serves patients in Missouri City, Texas. Her clinical expertise includes managing high blood pressure conditions, from routine hypertension care to urgent hypertensive situations. She also provides specialized care for children with elevated blood pressure. Dr. Mcmullen performs important preventive services such as colorectal cancer screenings and administers autoinjector treatments when needed. Patients have given her an average rating of 4.2 out of 5 stars.

AI-generated from data on this provider profile.

accepting new patients
4.2

44 Ratings
30 years of experience
48 insurance plans accepted
speaks English, Spanish
Memorial Hermann Hospital System
17 written reviews
1 specialty
17 areas of expertise
1 board certification
1 hospital affiliation
1 office location
Female

44 ratings & reviews

Sort:

Showing 1 to 10 of 17 reviews

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. McMullen is the world best doctor . I love her staff.

May 23rd, 2024

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. McMullen is the sweetest and best Dr. She just knows what is wrong with you. I love her and hope she is so busy I have a hard time getting in. She deserves it. Thank you Dr. McMullen

February 27th, 2020

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr McMullen has been my greatest dr all my life.

March 31st, 2019

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

She simply the best in all areas

March 31st, 2019

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr. McMullen is an excellent physician. She is always friendly, smiling and very interestd in the wellness of her patients. I have been with Dr. McMullen for over 10 years and she has taken excellent care of my entire family. She is one in a million. Her staff is also very professional and friendly. Love the whole office.

February 16th, 2019

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

I have never felt so close to a doctor before! Dr. McMullen and her staff are so warm and friendly, and I feel like I can talk to them about anything, and have a listening ear.

February 7th, 2019

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

New Year, New Insurance Plan, New Doctor after many years of the same. Dr. McMullen made it very easy to join her practice. She listened well and helped with everything I needed. She also provided me with confidence that I will be well taken care of as needed.

February 1st, 2019

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

I can't imagine ever going to a different doctor. She has always been the very best but since she has been with MDVIP it has been such a relief with all of my many healthy issues to be able to text her any time night or day and get a response within minutes and to get a very thorough visit where she is not rushed. I am thrilled that she went with MDVIP because it allows her to be the caring and excellent physician that she has always strived to be because now she has the time to do so. Thank you, Dr. McMullen for being my doctor these last fifteen years.

January 31st, 2019

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

Dr McMullen is caring, empathetic, skilled and very easy to open up to. She is up to date in today’s medical treatments and has made significant impacts on my health and daily quality of living. I’m so fortunate my wife Dixon found Dr McMullen and staff. Makes it easy to visit the Doctor when there’s a no stress environment like she has accomplished

January 22nd, 2019

.rating-and-reviews .noScriptHide .nojs-show,.truncated [data-rem],blockquote .truncated-text{ display: initial !important}.no-js-hide,.ellipsis { display: none; }.truncated:after {content: '' !important}

I think she is a very good doctor I had no problem with her

September 11th, 2017

Dr. Deirdre Mcmullen

3281 Rocky Creek Dr Ste 500Missouri City, TX 77459

Tel: (281) 207-2644

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


Dr. Deirdre Mcmullen, MD	Sherri Lynn L Thornhill, AGNP-C	Dr. Beau Kirkwood, DO	Dr. Toni Anne Boyajian
Family Medicine	Family Medicine	Family Medicine	Family Medicine
Accepts New Patients	Accepts New Patients	Accepts New Patients	Accepts New Patients
4.2 (44 Ratings)	0 (0 Ratings)	0 (0 Ratings)	0 (0 Ratings)
30 Years of Experience			15 Years of Experience
No Virtual Visit Option	Virtual Visit Available	Virtual Visit Available	Virtual Visit Available
Speaks English, Spanish	Speaks English	Speaks English	Speaks English
Missouri City , TX	Houston , TX	Pasadena , TX	Houston , TX
Med School: Mcgovern Medical School At The Univ Of Texas Health Science Ctr At Houston
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Family Medicine

Asthma
Biopsy
Check-up
Contraception
Family Planning
High Cholesterol (Hypercholesterolemia)
Hives (Urticaria)
Immunization
Influenza
Menopause
Nutritional Support
Obesity
Preventive Medicine
Smoking Cessation
Warts
Weight Loss
Weight Loss (non-surgical)

MEDICAL LICENSE

Medical Doctor, Texas, 2026, Expired

EDUCATION & TRAINING

Residency

Memorial Hermann Hospital System

Medical School

Mcgovern Medical School At The Univ Of Texas Health Science Ctr At HoustonGraduated in 1996

Odette Tiranke Kourouma
Nurse Practitioner
| Spring, TX
(0)
Melissa Jane Johnson
Nurse Practitioner
| Houston, TX
(1)
Dr. Jorge M Barer, MD
Pediatrics
60 Years Exp | Houston, TX
(25)
Kamal Patel
Nurse Practitioner
| Katy, TX
(0)
Tracy Jean Kowalski
Nurse Practitioner
| Houston, TX
(0)
Dr. Harold Jack Fields, MD
Addiction Medicine
66 Years Exp | Houston, TX
(1)
Jan A Slovacek
Nurse Practitioner
| Alvin, TX
(0)
Cherrie Denise Roberts
Nurse Practitioner
| Houston, TX
(0)
Angela Czarina Leslie
Nurse Practitioner
| Katy, TX
(0)
Desiree Rose Mcgee
Nurse Practitioner
| HOUSTON, TX
(0)

Which hospitals is Dr. Deirdre Mcmullen affiliated with?: Dr. Deirdre Mcmullen is affiliated with Houston Methodist Sugar Land Hospital.
How can I make an appointment with Dr. Deirdre Mcmullen?: You can find contact information for Dr. Deirdre Mcmullen here on Vitals.
Does Dr. Deirdre Mcmullen accept virtual/telehealth appointments?: Dr. Deirdre Mcmullen has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Dr. Deirdre Mcmullen accept my insurance?: You can see the insurance plans that Dr. Deirdre Mcmullen accepts on their Vitals profile.
What languages does Dr. Deirdre Mcmullen speak?: Dr. Deirdre Mcmullen speaks English and Spanish.

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.

Copyright © 2026 Vitals Consumer Services, LLC. US Patent No. 8, 694, 441. All Rights Reserved.
As more fully set forth in this website's terms of use . (1) nothing contained on or offered by or through this website should be construed as medical advice and should not be relied upon for medical diagnosis or treatment. Vitals Consumer Services, LLC ("Vitals"). the provider of this website, does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website; and (2) Vitals has granted you a limited license to access and use this website for your own noncommercial use. You are not permitted to copy, reproduce, distribute, transmit, mirror, frame, scrape, extract, wrap, create derivative works of, reverse engineer, decompile or disassemble any part or aspect of this website.