Allergists in Douglas County
Public records list 8 places in Douglas County to see allergists, with 14 clinicians.
Data updated November 11, 2026 · What an allergist does
Where to find them
Sorted by town. Call the office to ask whether they're taking new patients and which 2027 plans they take.
- Aspire Allergy & Sinus4535 Milestone Ln, Castle Rock(719) 955-6000Sterling Slocum, D.O.; William Storms, MD
- Colorado Allergy And Asthma Centers PC3980 Limelight Ave, Castle Rock(720) 858-7470Ryan Lahood, MD
- Colorado Allergy And Asthma Centers PC9331 S Colorado Blvd, Highlands Ranch · Telehealth(303) 795-8177Erin Kempe, DO; Evelyn Wang, MD; Jerald Koepke, MD; Monica Reddy, M.D.; and 1 more
- Colorado Permanente Medical Group PC9285 Hepburn St, Highlands Ranch · Telehealth(303) 338-4545Betty Mitchell, PA; Debra Velasquez; Jayne Kinsella
- Poudre Valley Medical Group LLC9051 Ssg Chris Falkel Dr, Highlands Ranch · Telehealth(720) 516-0145Stanley Smazal, M.D.
- Colorado Permanente Medical Group PC10240 Park Meadows Dr, Lone Tree · Telehealth(303) 338-4545Jayna Doshi, MD
- Front Range Spine And Neurosurgery10099 Ridgegate Pkwy, Lone Tree · Telehealth(303) 790-1800Lora Stewart, M.D.; Sanford Avner, M.D.
- Rocky Mountain Cancer Centers LLP10107 Ridgegate Pkwy, Lone Tree · Telehealth(303) 925-0700Stanley Smazal, M.D.
Is it covered on your plan?
Referral: On some plans. 29 of the 86 2027 plans sold in Douglas County need a referral from your primary care provider to see a specialist: Kaiser Permanente's 29 plans (you may self-refer to certain specialists). The other 57 don't, according to each plan's 2027 summary of benefits. Confirm in the plan's summary of benefits.
Check a clinician in the network's own directory before you enroll. These are the 2027 networks sold in Douglas County:
- Anthem Pathway directory
- Anthem Pathway Essentials directory
- Colorado Access Choice directory
- Kaiser Permanente KP CO directory
- Kaiser Permanente KP Colorado Option directory
- Kaiser Permanente KP Select directory
- Rocky Mountain Health Plans Colorado Doctors Plan directory
- Select Health Value directory
If your plan's directory or customer service told you a clinician was in network and they weren't, federal law (the No Surprises Act) limits what you pay to the in-network amount. Save a screenshot or a note of what you were told. Douglas County plans and hospitals.
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