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Dr. Sherry Barnett, MD

Dr. Sherry Barnett, MD

Age 51 Allergy & Immunology F
(12) 12 reviews
Accepting New Patients


Dr. Sherry Barnett, MD is an Allergy & Immunology Specialist in Flower Mound, TX. Dr. Barnett studied at Tulane University School of Medicine. They currently practice at Flower Mound Allergy Asthma Center and are affiliated with Medical City Lewisville and Texas Health Presbyterian Hospital Denton. Dr. Barnett is board certified in Allergy & Immunology and accepts accepts multiple insurance plans.


  • University Of Texas Southwestern Medical Center, Fellowship Hospital — 2006
  • Scripps Mercy Hospital, Internship Hospital — 2002
  • Tulane University School of Medicine, Medical School — 2000
  • UNIVERSITY OF CALIFORNIA AT SAN DIEGO, Undergraduate School — 1995

Insurance Accepted

  • Aetna
  • Ambetter
  • Anthem
  • Beech Street (Multiplan)
  • Blue Cross and Blue Shield of Texas
  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • Coventry Health Care
  • First Health
  • Galaxy Health Network
  • HealthSmart
  • Humana
  • Medicare
  • MultiPlan
  • Oscar Health
  • Oxford Health Plans
  • PHCS
  • Scott & White Health Plan
  • UnitedHealthCare
  • Viant
  • We accept all PPO insurances and Medicare, please inquire with the office.

* Please verify this information when scheduling an appointment.

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Jul 28, 2020
Dr Barnett has always taken excellent care of myself and my 2 children whether we have had allergies, the flu, or have just felt under the weather. She is an incredible diagnostician and has excellent bedside manner
— Jul 28, 2020
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Sherry Barnett, MD. To arrange an appointment, call the number on Dr. Barnett's profile.

Dr. Sherry Barnett, MD is affiliated with Medical City Lewisville and Texas Health Presbyterian Hospital Denton.

Yes, Dr. Sherry Barnett, MD holds board certification in Allergy & Immunology.

Hospital Affiliations

  • Medical City Lewisville
  • Texas Health Presbyterian Hospital Denton


  1. Flower Mound Allergy Asthma Center

    1. 1
      Flower Mound Allergy Asthma Center
      3121 Cross Timbers Rd Ste 100, Flower Mound, TX 75028 (940) 503-4447