Dr. Tommy Sim, MD
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Dr. Tommy Sim, MD
Allergy & Immunology
Dr. Tommy Sim, MD is an allergist-immunologist in Friendswood, TX. Dr. Sim has extensive experience in Environmental Allergies. He is affiliated with HCA Houston Healthcare Clear Lake. He is accepting new patients and telehealth appointments.
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Tommy Sim MD
At a Glance
- Explains Conditions Well • Patients said this doctor explains conditions well. See reviews
- Offers Telehealth • This doctor offers telehealth appointments. Call the office to schedule an appointment.
- Practices at Top Hospital • Surgical Care Excellence Award™ See hospitals
More Allergy & Immunology Specialists at HCA Houston Healthcare Clear Lake
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Dr. Sim's Reviews
Likelihood to recommend Dr. Sim
4.8
| 5 Star | 94% | 94% |
| 4 Star | 0% | 0% |
| 3 Star | 0% | 0% |
| 2 Star | 0% | 0% |
| 1 Star | 6% | 6% |
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Likelihood of recommending Dr. Sim to family and friends is 4.75 out of 5
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About Me
biography
Dr. Tommy Sim, MD is an allergist-immunologist in Friendswood, TX. Dr. Sim has extensive experience in Environmental Allergies. He is affiliated with HCA Houston Healthcare Clear Lake. He is accepting new patients and telehealth appointments.Allergy & Immunology
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
University Of Texas Medical Branch
Fellowship HospitalAlbert Einstein College Of Medicine
Residency HospitalSanto Tomas Hospital
Internship Hospital
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Affiliated Hospitals
- Recipient of 27
hospital awardsSurgical Care Excellence Award™ (2025)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all awardsAmerica's 250 Best Hospitals Award™ (2024, 2023)
Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications
View all patient feedbackHow patients felt about the care they received at this hospital.
81%Patients said they were given information about recovering at home3% lower than the national average
74%Patients said their room and bathroom were always kept clean7% higher than the national average
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