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Dr. Allen F. Kossoy, DO

Allergy & Immunology

  • (785) 354-9591

Dr. Kossoy's Overview

Dr. Allen F. Kossoy graduated from the Kansas City University of Medicine and Biosciences College of Osteopathic Medicine in 1981. He works in Topeka, KS and specializes in Allergy & Immunology. Dr. Kossoy is affiliated with Geary Community Hospital.

Dr. Kossoy's Experience

Years in Practice: 34

Dr. Kossoy's Specialties

Allergy & Immunology

Dr. Kossoy's Education & Training

Medical School: Kansas City University of Medicine and Biosciences College of Osteopathic Medicine; Graduated 1981

Dr. Kossoy's Rating

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Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
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Dr. Kossoy's Accepted Insurance

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO
  • CIGNA Open Access Plus
  • Coventry KS - PPO
  • First Health PPO
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Dr. Kossoy's Office Information & Appointments

Office Locations

Cotton O'neil Clinic
Cotton Oneil Clinic

823 SW Mulvane St Ste 400
Topeka, KS 66606
(785) 354-9591


Office Hours and Information

Fax: (785) 368-0723

Practice Website:

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:00 AM - 4:30 PM
Tuesday 7:00 AM - 6:30 PM
Wednesday 7:00 AM - 6:30 PM
Thursday 7:00 AM - 6:30 PM
Friday 7:00 AM - 6:30 PM
Saturday Closed
Sunday Closed

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Dr. Kossoy's Hospital Affiliations

Office Locations

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