The 2 Best Allergists in Casper, WY

Board-certified allergy & asthma specialists practicing in Casper.

If over-the-counter antihistamines stopped working, or your symptoms run for months instead of weeks, a board-certified allergist-immunologist can test what you actually react to and treat the cause. That includes immunotherapy, which lowers your sensitivity over three to five years. Our editors picked the 2 specialists below from the wider Wyoming list based on board certification, hospital and academic affiliations, and peer recognition.

Allergists in Casper at a Glance

Specialists listed:
2, all board-certified in Allergy & Immunology
Areas covered:
Casper
Practices:
Allergy & Asthma Clinic of Wyoming
Local pollen season:
Cottonwood and juniper peak in May, grass runs June and July, and sagebrush and Russian thistle come in August and September. The season is short, and wind off the plains makes counts jump day to day.

Compare Casper Allergists

AllergistPracticeLocationKnown for
Kamlesh S. Shah, MDAllergy & Asthma Clinic of WyomingCasper, WYAsthma, Environmental allergies, Food allergies
Linda S. Cox, MDAllergy & Asthma Clinic of WyomingCasper, WYAllergic rhinitis, Asthma, Food allergies
  1. 1

    Kamlesh S. Shah, MD

    Allergy & Asthma Clinic of Wyoming

    Casper, WY

    Board-certified in Allergy & ImmunologyBoard-certified in Internal Medicine

    Dr. Kamlesh Shah is the founder and lead physician of the Allergy & Asthma Clinic of Wyoming, which maintains locations in Casper, Cheyenne, Gillette, and Laramie, making it one of the most geographically extensive allergy practices in the state. He completed his fellowship at Rutgers/New Jersey Medical School and has been in practice for more than 30 years. He is affiliated with Wyoming Medical Center in Casper and is fluent in English and Spanish.

    Areas of focus: Asthma · Environmental allergies · Food allergies · Insect venom allergy · Immunotherapy

    Visit practice website →
  2. 2

    Linda S. Cox, MD

    Allergy & Asthma Clinic of Wyoming

    Casper, WY

    Board-certified in Allergy & ImmunologyFellow of the AAAAI (FAAAAI)

    Dr. Linda Cox is a Fellow of the American Academy of Allergy, Asthma and Immunology and a board-certified allergist-immunologist practicing in Casper with the Allergy & Asthma Clinic of Wyoming. She graduated from Northwestern University Feinberg School of Medicine in 1985 and has over 35 years of experience. She is one of the most senior and recognized allergy specialists currently practicing in Wyoming.

    Areas of focus: Allergic rhinitis · Asthma · Food allergies · Allergy testing · Immunotherapy

    Visit practice website →

Allergy Season in Casper

Cottonwood and juniper peak in May, grass runs June and July, and sagebrush and Russian thistle come in August and September. The season is short, and wind off the plains makes counts jump day to day.

Bring dates to your appointment. An allergist can narrow the list of suspects much faster when you can say “this started the second week of April” and match it against what was actually in the air.

How We Picked These Casper Allergists

Our editorial team reviewed allergy and immunology specialists practicing across central Wyoming and selected these 2 on:

  • Board certification in Allergy & Immunology (ABAI)
  • Hospital and academic affiliations with respected medical centers
  • Peer recognition, including Top Doctor awards and professional society roles
  • Practice reputation and years treating allergy and asthma patients
  • Coverage across the metro, so the list is not all one hospital system

These listings are editorial picks, not paid placements or medical endorsements, and we have no financial relationship with any provider listed. Availability, insurance participation, and credentials change. Verify directly with the practice before booking. This page is for informational purposes and is not medical advice.

Frequently Asked Questions

Who are the best allergists in Casper?

Our editors picked 2 board-certified allergist-immunologists practicing in central Wyoming: Kamlesh S. Shah, MD at Allergy & Asthma Clinic of Wyoming in Casper; Linda S. Cox, MD at Allergy & Asthma Clinic of Wyoming in Casper. All are board-certified in Allergy & Immunology.

When is allergy season in Casper?

Cottonwood and juniper peak in May, grass runs June and July, and sagebrush and Russian thistle come in August and September. The season is short, and wind off the plains makes counts jump day to day.

See today's pollen count in Casper →

Do I need a referral to see an allergist in Casper?

That depends on your insurance plan, not your city. Most PPO plans let you book straight with an allergist. HMO plans usually want a referral from your primary care doctor first. Call the practice or your insurer before you book.

How much does an allergist visit cost in Casper?

A first visit with a specialist typically runs $150 to $300 without insurance, and skin testing for a panel of environmental allergens usually adds $200 to $1,000 depending on how many allergens are tested. With insurance you pay your specialist copay, though testing is often billed separately. Ask the office for a cost estimate and their billing codes when you book.

What should I bring to my first allergist appointment?

Bring a list of your symptoms and the dates they flared, every medication you take including over-the-counter ones, your insurance card, and any past test results. Stop antihistamines 5 to 7 days before skin testing, since they can blunt the results. Confirm the exact timing with the office.

Check Casper pollen levels to match your flare dates →

Are these Casper allergists accepting new patients?

That changes month to month, so call the practice to check. These are editorial picks, not paid placements, and we have no financial relationship with any provider listed. Verify current credentials, availability, and insurance participation directly with the office before you book.

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Before You Call

Start a symptom log this week. Note the day, what you felt, and what the pollen count was. Two or three weeks of that turns a vague “my allergies are bad” into something an allergist can work from.

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