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Regional Asthma, Allergy and Immunology Center

Allergy and Immunology • Gulfport, MS • 2 locations (Kingsport, TN and Johnson City, TN; also mentions Abingdon, VA in title) locations

Clinic Type

Allergy and Immunology

Address

Kingsport and Johnson City, TN; Abingdon, VA

Phone

4232466445

Email

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Opening Hours

Kingsport Hours and Johnson City Hours (details likely on site)

Services Offered

  • Allergy testing
  • Allergy shots
  • Pediatric allergists
  • Asthma treatment
  • Sinusitis treatment
  • Eczema treatment
  • Nasal polyps
  • Rhinitis
  • Seasonal allergies

Insurance & Payment

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Make a Payment online, Billing policies, Appointment scheduling (online)

Languages Spoken

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Social Media

Photos

What Patients Say

Overall sentiment across review platforms: positive

  • Birdeye (aggregating Google, Facebook, etc.): 4.6/5 stars (Approximately 214-217 reviews across platforms)

Patients praise

  • Compassionate and thorough doctors, particularly Dr. Madhok
  • Friendly, helpful, and welcoming front desk and nursing staff
  • Effective treatment and diagnosis for allergy and asthma conditions
  • Patient-centered approach with clear explanations of care

Common complaints

  • Difficulty reaching the office via phone for prescription refills or questions
  • Long or unpredictable wait times for appointments
  • Occasional complaints regarding rude or unprofessional staff behavior
  • Frustrations with billing processes or administrative procedures

"Dr. Kazmier has spent countless hours helping me with my asthma... These fine folks are wonderful about providing samples and helping me to get approvals from my insurance company... They always go above and beyond and are super nice."

— Patient review on Birdeye

"The doctor's are great and nurses. But they never answer the phone for medication. You can't get anyone on the phone for refills or questions. And clear your schedule because your appointment time isn't always the correct time. I wait 30 to 45 mins each time we come."

— Patient review on LocalityBiz

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

In the News

Information sourced from the clinic's website as of July 11, 2026.

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