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Chanel Granville Teamer, MD, FAAP

Appointments with Chanel Granville Teamer, MD, FAAP

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  • About the Provider
  • Education & Board Certification
  • Professional Associations

Chanel Granville Teamer, MD, FAAP, is a board-certified pediatrician who attended the University of Texas Medical Branch School of Medicine at Galveston, obtaining her medical degree in 2011. Following medical school, she went to Vanderbilt University Medical Center in Nashville, Tennessee, completing her internship and Pediatrics residency in 2014. Dr. Teamer joined Kelsey-Seybold in March 2025.

Dr. Teamer was moved to become a physician by her family and community and the desire to drive change and the prevention of illness. As a pediatrician, she provides preventive care, health maintenance, and acute care for children from birth to 18 years old. This includes well checks and care for common childhood illnesses and infections, early childhood development and learning, and more. Her clinical interests include newborn/infant care, healthy eating, preventive care, behavioral health, and advocacy for children and their families. Dr. Teamer’s favorite parts of practicing medicine are getting to know her patients and their families and seeing her patients grow through their various phases of life and development.

Dr. Teamer prioritizes listening to her patients and their families and working with them to have the best health outcomes. Using a patient-centered and evidence-based approach, she treats the whole person, not just their illness.

Clinical Interests

Dr. Teamer’s clinical interests include newborn and infant care, healthy eating, preventive care, behavioral health, and advocacy for children and their families.

Hobbies and Interests

When she is not providing excellent patient care, Dr. Teamer enjoys spending time with family and friends, exercising, traveling, and watching movies.

Joined Kelsey-Seybold: March 2025

Awards & Publications

Awards

  • Fellow, American Academy of Pediatrics
  • CDC Epidemiology Elective Program for Senior Medical and Veterinary Students
  • Who’s Who Among Students in American Universities & Colleges
  • John P McGovern, National Institutes of Health Summer Research Fellow

Publications

Shelburne SA 3rd, Sumby P, Sitikiewicz I, Okorafor N, Granville C, Patel P, Voyich J, Hull R, DeLeo FR, Musser JM. Maltodextrin utilization plays a key role in the ability of group A Streptococcus to colonize the oropharynx. Infection Immun. 2006 August;74(8):4605-14. PMID: 16861648.

Shelburne SA 3rd, Sumby P, Sitikiewicz I, Granville C, DeLeo FR, Musser JM. Central role of a bacterial two-component gene regulatory system of previously unknown function in pathogen persistence in human saliva. Proc Natl Acad Sci U S A. 2005 Nov 1;102(44):16037-42. Epub 2005 Oct 25. PMID: 16249338.

Shelburne SA 3rd, Granville C, Tokuyama M, Sitikiewicz I, Patel P, Musser JM. Growth characteristics of and virulence factor production by group A Streptococcus during cultivation in human saliva. Infection and Immunity. 2005 August; 73(8): 4723–4731. PMID: 16040985.

Beres S.B., Sylva G.L., Sturdevant D.E., Granville C.N., Mengyao L., Ricklefs S.M., et al. 2004. Genome-wide molecular dissection of serotype M3 group A Streptococcus strains causing two epidemics of invasive infections. Proc. Natl. Acad. Sci. USA. 2004 August 10;101(32): 11833-11838.Epub 2004 Jul 28. PMID: 15282372.

Research

01/2011 – 03/2011 CDC Epidemiology Elective Program Student
Mentor: Dr. Elsa (Margarita) Villarino
Center for Disease Control and Prevention - National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention (NCHHSTP) Atlanta, GA

  • “Review of Study HS26 Hypersensitivity Reactions in Latent Tuberculosis Infection”
  • Reviewed and attempted to define hypersensitivity reactions in subjects who received weekly Rifapentine/Isoniazid for three months versus daily isoniazid for nine months for treatment of latent tuberculosis.

05/2006 – 08/2006 Summer Research Student
Mentor: Dr. Ligia Peralta
University of Maryland School of Medicine Baltimore, MD
Export: Health Disparities Summer Research Program

  • “Minority Adolescent Participation in Vaccine Trials: Comparison of Strategies to Recruit African American and Latino Adolescent in a Hepatitis B Vaccine Trial.”
  • Presented at the Annual Biomedical Research Conference for Minority Students (ABRCMS) November 8 - 11, 2006

12/2003 – 06/2005 Research Technician
Mentor: James Musser, MD/PhD/Samuel A. Shelburne III, MD, MS
Baylor College of Medicine (Houston, TX)

  • “Host pathogen interaction of group A Streptococcus in the human oropharynx”

07/2003 – 11/2003 Summer Research Fellow & Post Baccalaureate Fellow
Mentor: James Musser, MD/PhD/Stephen Beres, PhD
National Institutes of Health, National Institute of Allergy and Infectious Diseases (NIAID) - Rocky Mountain Laboratories Hamilton, MT

  • “Molecular Genetic basis of invasive group A Streptococcus infections” Granville Teamer, Chanel
  • Reviewed and attempted to define hypersensitivity reactions in subjects who received weekly Rifapentine/Isoniazid for three months versus daily isoniazid for nine months for treatment of latent tuberculosis.

Education

  • University of Texas Medical Branch - Galveston, TX, 2011

Internship/Residency

  • Vanderbilt University Medical Center Pediatric Residency - Nashville, TN, 2014

Board Certifications

  • American Board of Pediatrics - Pediatrics
Dr. Teamer is a fellow of the American Academy of Pediatrics and a member of the Mary Susan Moore Medical Society.
  • About the Provider

    Chanel Granville Teamer, MD, FAAP, is a board-certified pediatrician who attended the University of Texas Medical Branch School of Medicine at Galveston, obtaining her medical degree in 2011. Following medical school, she went to Vanderbilt University Medical Center in Nashville, Tennessee, completing her internship and Pediatrics residency in 2014. Dr. Teamer joined Kelsey-Seybold in March 2025.

    Dr. Teamer was moved to become a physician by her family and community and the desire to drive change and the prevention of illness. As a pediatrician, she provides preventive care, health maintenance, and acute care for children from birth to 18 years old. This includes well checks and care for common childhood illnesses and infections, early childhood development and learning, and more. Her clinical interests include newborn/infant care, healthy eating, preventive care, behavioral health, and advocacy for children and their families. Dr. Teamer’s favorite parts of practicing medicine are getting to know her patients and their families and seeing her patients grow through their various phases of life and development.

    Dr. Teamer prioritizes listening to her patients and their families and working with them to have the best health outcomes. Using a patient-centered and evidence-based approach, she treats the whole person, not just their illness.

    Clinical Interests

    Dr. Teamer’s clinical interests include newborn and infant care, healthy eating, preventive care, behavioral health, and advocacy for children and their families.

    Hobbies and Interests

    When she is not providing excellent patient care, Dr. Teamer enjoys spending time with family and friends, exercising, traveling, and watching movies.

    Joined Kelsey-Seybold: March 2025

    Awards & Publications

    Awards

    • Fellow, American Academy of Pediatrics
    • CDC Epidemiology Elective Program for Senior Medical and Veterinary Students
    • Who’s Who Among Students in American Universities & Colleges
    • John P McGovern, National Institutes of Health Summer Research Fellow

    Publications

    Shelburne SA 3rd, Sumby P, Sitikiewicz I, Okorafor N, Granville C, Patel P, Voyich J, Hull R, DeLeo FR, Musser JM. Maltodextrin utilization plays a key role in the ability of group A Streptococcus to colonize the oropharynx. Infection Immun. 2006 August;74(8):4605-14. PMID: 16861648.

    Shelburne SA 3rd, Sumby P, Sitikiewicz I, Granville C, DeLeo FR, Musser JM. Central role of a bacterial two-component gene regulatory system of previously unknown function in pathogen persistence in human saliva. Proc Natl Acad Sci U S A. 2005 Nov 1;102(44):16037-42. Epub 2005 Oct 25. PMID: 16249338.

    Shelburne SA 3rd, Granville C, Tokuyama M, Sitikiewicz I, Patel P, Musser JM. Growth characteristics of and virulence factor production by group A Streptococcus during cultivation in human saliva. Infection and Immunity. 2005 August; 73(8): 4723–4731. PMID: 16040985.

    Beres S.B., Sylva G.L., Sturdevant D.E., Granville C.N., Mengyao L., Ricklefs S.M., et al. 2004. Genome-wide molecular dissection of serotype M3 group A Streptococcus strains causing two epidemics of invasive infections. Proc. Natl. Acad. Sci. USA. 2004 August 10;101(32): 11833-11838.Epub 2004 Jul 28. PMID: 15282372.

    Research

    01/2011 – 03/2011 CDC Epidemiology Elective Program Student
    Mentor: Dr. Elsa (Margarita) Villarino
    Center for Disease Control and Prevention - National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention (NCHHSTP) Atlanta, GA

    • “Review of Study HS26 Hypersensitivity Reactions in Latent Tuberculosis Infection”
    • Reviewed and attempted to define hypersensitivity reactions in subjects who received weekly Rifapentine/Isoniazid for three months versus daily isoniazid for nine months for treatment of latent tuberculosis.

    05/2006 – 08/2006 Summer Research Student
    Mentor: Dr. Ligia Peralta
    University of Maryland School of Medicine Baltimore, MD
    Export: Health Disparities Summer Research Program

    • “Minority Adolescent Participation in Vaccine Trials: Comparison of Strategies to Recruit African American and Latino Adolescent in a Hepatitis B Vaccine Trial.”
    • Presented at the Annual Biomedical Research Conference for Minority Students (ABRCMS) November 8 - 11, 2006

    12/2003 – 06/2005 Research Technician
    Mentor: James Musser, MD/PhD/Samuel A. Shelburne III, MD, MS
    Baylor College of Medicine (Houston, TX)

    • “Host pathogen interaction of group A Streptococcus in the human oropharynx”

    07/2003 – 11/2003 Summer Research Fellow & Post Baccalaureate Fellow
    Mentor: James Musser, MD/PhD/Stephen Beres, PhD
    National Institutes of Health, National Institute of Allergy and Infectious Diseases (NIAID) - Rocky Mountain Laboratories Hamilton, MT

    • “Molecular Genetic basis of invasive group A Streptococcus infections” Granville Teamer, Chanel
    • Reviewed and attempted to define hypersensitivity reactions in subjects who received weekly Rifapentine/Isoniazid for three months versus daily isoniazid for nine months for treatment of latent tuberculosis.
  • Education & Board Certification

    Education

    • University of Texas Medical Branch - Galveston, TX, 2011

    Internship/Residency

    • Vanderbilt University Medical Center Pediatric Residency - Nashville, TN, 2014

    Board Certifications

    • American Board of Pediatrics - Pediatrics
  • Professional Associations
    Dr. Teamer is a fellow of the American Academy of Pediatrics and a member of the Mary Susan Moore Medical Society.

Locations

Summer Creek Clinic

8233 N. Sam Houston Parkway E.,
Humble, TX 77396

Get Directions 713-442-2000

Hospital Affiliations

  • Texas Children's

Accepted Insurance

  • Aetna Plans