Mariateresa Isidro Guillermo, APRN, FNP-BC
A member of Texas Health Physicians Group
Mariateresa Isidro Guillermo, APRN, FNP-BC
Nurse Practitioner-Family
Offers Video Visits
Texas Health Family Care 763 E US Highway 80
Ste 100
Forney, TX 75126
Ste 100
Forney, TX 75126
About Me
Specialties
Nurse Practitioner-Family
Gender
F
Languages
English
Tagalog
Education
University of Texas at Arlington College of Nursing - Graduate School - 2021
University of Texas at Arlington College of Nursing - Undergraduate - 2016
Bio
An early career in children’s dentistry spurred Mariateresa Guillermo to dive deeper into healthcare. She became a registered nurse in 2016 and gained certification as a family nurse practitioner in 2021. She has worked in a primary care setting since 2022.
Mariateresa graduated Magna Cum Laude with her bachelor’s degree in nursing from The University of Texas at Arlington. She later returned to UT Arlington to earn her master’s degree in nursing. Mariateresa is a member of the American Association of Nurse Practitioners and Sigma Theta Tau International Honor Society of Nursing.
Accepted Insurance
= Accepting New Patients
6 Degrees-Fort Worth Firefighters
Aetna Better Health Chip Medicaid
Aetna Better Health Star Plans Medicaid
Aetna Commercial
Aetna MedAdv ESA PPO
Ambetter-ACA/Marketplace
BCBS Blue Choice PPO
BCBS Blue Essentials (HMO Blue)
BCBS Blue Medicare Advantage HMO
BCBS Blue Medicare Advantage PPO
BCBS Medicaid Chip
BCBS Medicaid Star Plans
Cigna Commercial
Cook Childrens Medicaid
First Health (Formerly Coventry)
Galaxy
HealthFirst TPA-Ardent Health Services
HealthSmart
Humana HMO PPO Medicare Adv
Medicare Railroad
Medicare Rest Of Texas
Medicare Tarrant
Molina Medicaid Chip
Molina Medicaid Star Plans
Molina Medicare Adv
PHCS Multiplan
QuickTrip
Self-pay
Superior Medicaid Chip Plans
Superior Medicaid Star Plans
Superior Medicare Adv/Wellcare by Allwell
TriWest (BCBS)
UHC AARP Medicare Adv
UHC Commercial
USA Commercial PPO
WellCare Medicare HMO/PPO
WellPoint Medicaid
WellPoint Medicare Adv
Reviews
Rating Breakdown
Reviews are measured on a scale of 1 to 5, with 5 being the best score. For more information about the survey please visit the About Our Survey page.
Question Breakdown
Rate provider 0-10Recommend this provider officeProvider showed concernProvider explained things clearlyProvider discussed treatment optionsProvider included you in decisionsEase of scheduling appointmentsEase of contacting
Patient Reviews
Provider comments are gathered from our Press Ganey patient surveys and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy. For more information about the survey please visit the About Our Survey Page.
Comments
4.9 out of 5 (143 Ratings, 67 Comments)
Oct 2025Excellent will request to see her againOct 2025Everything was taken care of quickly and competentlyOct 2025I felt she answered my questions and seem genuinely invested in helping me.Oct 2025Provider explained everything clearlyOct 2025Highly recommend Texas HeathOct 2025Very attentive and discussed options for my treatment with me to express my opinion.Oct 2025They work well togetherOct 2025I find I get very good care from Teresa and her medical asst. They answer all questions I have and actually explain everything very well even if I didn't have questions.Oct 2025Best care team I've ever had!Oct 2025I love this care team. They are so kind, thoughtful and actually listen to you!Oct 2025ExcellentOct 2025All very well.Oct 2025Mrs. Teresa is very informative and kind.Oct 2025Every one was very niceOct 2025Every body was very kind.Oct 2025She takes the time to listen and talk through all concerns.Oct 2025They were very pleasant.Oct 2025Best provider, showed care and concern about my needs.Oct 2025I have always had a wonderful experience with Maria, […] and the staff. They are the best.Oct 2025She was very goodOct 2025Excellent service the dr is very professional and she answered all my questions and explained everything I recommend her and all the staff very professional too .Oct 2025Always shows concern and very considerate.Oct 2025Overall excellent care, I highly recommend her. She is very thorough with overall care.Oct 2025The exam was comprehensive and I was made to feel comfortable throughout.Oct 2025Best service I've ever received! Love my provider she's the best!Oct 2025Always a great experienceOct 2025Everyone is very helpfulOct 2025She is very nice understandable, explain well about any case that is been discuss and gave good adviceOct 2025Teresa listened to my questions, answer them appropriately, and provide thorough info regarding my condition and prescriptions.Sep 2025She was very thorough!Sep 2025I really like the care that I received, the staff is wonderful!Sep 2025I feel privileged to have her as my provider.Sep 2025She explains everything clearly and collaborates with me regarding my health.Sep 2025In general was goodSep 2025Good experience in generalSep 2025Very informative and not pushy or guilt shamingSep 2025[...] was most helpfulSep 2025My nurse practitioner was excellent, attentive to my questions and offered great insight.Sep 2025Wonderful care!!!!Sep 2025Very friendly and professional!!! Excellent!!!Sep 2025My Provider was very thorough, addressed all my concernsSep 2025GoodSep 2025GoodSep 2025My first experience with a nurse practitioner was fantastic. She was very knowledgeable and very empathetic with any questions I had. I was lucky to choose her.Sep 2025Great and friendly experience but I could tell that the ladies that drew my blood were not as pleasant as the others.one was especially nice the other one a bit distant with no smile or expression on her face.Sep 2025Very wellSep 2025ExcellentSep 2025ExcellentSep 2025I felt so comfortable sharing my issues.Sep 2025Excellent, attentive, and professional careAug 2025Doctor was very caring about my problems showed a great amount of compassion and understanding very well envoled with my care.Aug 2025Very friendly, personable. Portal does make it easier to schedule appt. Likes that I only had to wait til Tues -when I made my appt Sunday.Aug 2025Excellent experience with Teresa. My only suggestion is when checking in-it's not super clear where I was to go and wait for my name to be called. I wasn't sure I was in the right spot.Aug 2025I am so blessed to have her as my providerAug 2025Tersea and her MA took such good care of me. I became ill in the office and they went above and beyond to make sure I was taken care of.Aug 2025Excellent!!!!Aug 2025Compassionate & Professional at all times!Worked a Spirit of Excellence during our time! Thank you so muchAug 2025Dr. Teresa G. Is the best, she is very concerning about my issues and went over new ways to alleviate them.Aug 2025She listened. Ask questions as to if I had any questions or concernsAug 2025I have always had a great experience with this organization And I trust my health in their handsAug 2025Teresa listen to care giver concerns and patient input.Aug 2025Very caring personJul 2025I was pleased with the way that I was listened to.Jul 2025She take time and explain things to you and listen to youJul 2025Overall excellentJul 2025Overall excellentJul 2025Highly recommend Dr Gross and his assistants