Summary

Dr. Marilyn Horton treats heart failure and hypertension and performs breast cancer screening. She practices internal medicine and has 26 years of experience. Dr. Horton is affiliated with Texas Health Dallas, Texas Health Presbyterian Hospital Plano, and Parkland Memorial Hospital, and sees patients in Plano, Dallas, and Garland, Texas. She speaks English and Spanish. Patients on Vitals rate Dr. Horton 4.09 out of 5.

Overview based on verified provider data

Quick Facts

  • 4.1
  • 26 years of experience
  • speaks English, Spanish
  • Texas Tech University Health Science Center School Of Medicine
  • 3 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 3 hospital affiliations
  • 4 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Marilyn G Horton has 4 locations

Oak Street Health Casa View

2360 Gus Thomasson RdDallas, TX 75228
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

Oak Street Health Garland

2510 West Walnut StGarland, TX 75042
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

Oak Street Health

2360 Gus Thomasson RdDallas, TX 75228
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

Compare with Similar Doctors

Dr. Marilyn G Horton, MD
Dr. Mihaela Perijoc, MD, MHA
Dr. Luke Ouyang, MD
Dr. Edwin Matthews, MD
Dr. Marilyn G Horton, MDDr. Mihaela Perijoc, MD, MHADr. Luke Ouyang, MDDr. Edwin Matthews, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
4.7 
4.6 
4.7 
26 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English Speaks English
Plano , TXPlano , TXAllen , TXGrapevine , TX
Med School: Texas Tech University Health Science Center School Of Medicine Med School: Institute of Medicine and Pharmacy in Bucharest, Romania Med School: St. Georges University School of Medicine Med School: Albany Medical College Of Union University
Current Profile
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Insurance Plans Accepted by Dr. Marilyn G Horton

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Marilyn G Horton has the following specialty

Specialty Expertise

Dr. Marilyn G Horton has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

26 Years Experience

Dr. Marilyn G Horton holds an expired medical license in the state of Texas.

Medical License

Medical Doctor with an expired medical license in the state of Texas that expired in 2025.

Education & Training

Medical School

Graduated from Texas Tech University Health Science Center School Of Medicine in 2000.

NPI Number

Dr. Horton's NPI number is 1104851906.

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Frequently Asked Questions

What languages does Dr. Marilyn Horton speak?
Dr. Marilyn Horton speaks English and Spanish.
How can I make an appointment with Dr. Marilyn Horton?
You can find contact information for Dr. Marilyn Horton here on Vitals.
Is Dr. Marilyn Horton accepting new patients?
Dr. Marilyn Horton has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Marilyn Horton accept my insurance?
You can see the insurance plans that Dr. Marilyn Horton accepts on their Vitals profile.
Which hospitals is Dr. Marilyn Horton affiliated with?
Dr. Marilyn Horton is affiliated with Texas Health Dallas, Texas Health Presbyterian Hospital Plano, and Parkland Memorial Hospital.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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