Summary

Dr. Meesun Sim specializes in internal medicine and hospital medicine, bringing over two decades of expertise to patient care. She earned her medical degree from the University of Oklahoma College of Medicine and has been practicing for 21 years. Dr. Sim is fluent in Spanish and Chinese, allowing her to connect with patients from diverse backgrounds.

Dr. Sim maintains hospital affiliations with Texas Health Presbyterian Hospital Plano, Medical City Plano Hospital, and Baylor Scott And White Medical Center Plano, all located in Plano, Texas. She focuses on managing conditions such as high cholesterol in children and teens, hyperlipidemia, and allergic rhinitis. Her practice includes performing complete blood counts, coordinating physical therapy services, and conducting urine tests. Patients have given Dr. Sim an average rating of 4.4 out of 5 stars on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.4
  • 21 years of experience
  • speaks Spanish, Chinese
  • University Of Oklahoma College Of Medicine
  • 105 written reviews
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 3 hospital affiliations
  • 5 office locations
  • Female

Office Locations

Dr. Meesun Rachel Sim has 5 locations

Sim Meesun Rachel Office

6309 Preston Rd Ste 1400Plano, TX 75024
Mon8:30 am - 4:00 pm
Tue8:30 am - 4:00 pm
Wed8:30 am - 4:00 pm
Thu8:30 am - 4:00 pm
Fri8:30 am - 1:00 pm
SatClosed
SunClosed

Medical City Plano

3901 W 15th StPlano, TX 75075

West Plano Emergency Room

2000 Dallas Pkwy Ste 100Plano, TX 75093

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Dr. Meesun Rachel Sim, MD
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Dr. Meesun Rachel Sim, MDDr. Nabila Aslam, MDDr. Jordan Pastorek, MDDr. Muhammad Yasser Darkazally, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
3.8 
4.6 
4.5 
21 Years of Experience 27 Years of Experience 24 Years of Experience 25 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, Chinese Speaks English Speaks English Speaks English
Plano , TXIrving , TXFrisco , TXPlano , TX
Med School: University Of Oklahoma College Of Medicine Med School: Ross University School Of Medicine Med School: LSU Health Sciences Center School of Medicine Med School: University Of Damascus Faculty Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Meesun Rachel Sim

  • Accepts Medicare

Medical Specialties

Dr. Meesun Rachel Sim has the following 2 specialties

Specialty Expertise

Dr. Meesun Rachel Sim has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Hospital Medicine
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

21 Years Experience

MEDICAL LICENSE

Medical Doctor, Texas, 2026, Expired

EDUCATION & TRAINING

Medical School

University Of Oklahoma College Of MedicineGraduated in 2005

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Frequently Asked Questions

What languages does Dr. Meesun Sim speak?
Dr. Meesun Sim speaks Spanish and Chinese.
Is Dr. Meesun Sim accepting new patients?
Dr. Meesun Sim is accepting new patients on Vitals. View Dr. Meesun Sim's profile on Vitals to make an appointment.
Does Dr. Meesun Sim accept my insurance?
You can see the insurance plans that Dr. Meesun Sim accepts on their Vitals profile.
Which hospitals is Dr. Meesun Sim affiliated with?
Dr. Meesun Sim is affiliated with Texas Health Presbyterian Hospital Plano, Medical City Plano Hospital, and Baylor Scott And White Medical Center Plano.
Does Dr. Meesun Sim accept virtual/telehealth appointments?
Dr. Meesun Sim has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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