WF
46 Years of Experience
Accepting patients
Who is Dr. Filley, Allergist & Immunologist in Oklahoma City, OK?
Dr. Warren Filley, MD is an Allergist & Immunologist, who primarily practices in Oklahoma City, OK. He has been practicing for over 46 years and is board certified. Dr. Filley graduated from University of Wales in Great Britain and completed his residency at Mayo Grad Sch Med/Mayo Fndn, Allergy; Univ Ok Hlth Sci Ctr, Internal Medicine; Univ Hosp & Clinics, Internal Medicine. Dr. Filley is fluent in English, Arabic, Central Khmer, Chinese, Czech, Japanese, Korean, Romanian; Moldavian; Moldovan, Spanish, and Vietnamese, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Filley’s office at (405) 235-0040.
What are Areas of Expertise for Dr. Filley?
Dr. Warren Filley, MD is a highly-rated, board-certified Allergist & Immunologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Filley empowers patients to confidently navigate their health journey, specializing in Allergy, Asthma, Food Allergy, Rhinitis, and comprehensive wellness support. Serving the Oklahoma City, OK community, Dr. Filley is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Filley go to medical school and complete their residency?
Residency: Mayo Grad Sch Med/Mayo Fndn, Allergy; Univ Ok Hlth Sci Ctr, Internal Medicine; Univ Hosp & Clinics, Internal Medicine | Mayo Clinic College of Medicine (Arizona) Program
Medical School: University of Ks Sch of Med, Kansas City Ks | University of Wales in Great Britain
Is Dr. Filley board certified as an Allergist & Immunologist?
Yes, Dr. Warren Filley, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Filley speak?
Dr. Filley and their clinical team can communicate with patients in the following languages:
Arabic
Central Khmer
Chinese
Czech
English
Japanese
Korean
Romanian; Moldavian; Moldovan
Spanish
Vietnamese
What conditions does an Allergist & Immunologist like Dr. Filley typically treat?
As an Allergist & Immunologist, conditions treated by Dr. Warren Filley may include:
Please contact Dr. Filley's office directly to confirm care for your specific condition, for more information, or to schedule a consultation.
What procedures does an Allergist & Immunologist like Dr. Filley typically perform?
As an Allergist & Immunologist, procedures performed by Dr. Warren Filley may include:
- Allergy Consultation
- Allergy Follow Up
- Allergy Shots
- Allergy Testing
- Insect Bite(s)
- Sinus Surgeon Consultation
- Sinus Surgeon Follow Up
- Sinus Surgery
Please contact Dr. Filley's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Filley accept my insurance?
Please contact Dr. Filley's office to confirm accepted insurance plans.
Where is Dr. Filley's office located?
Dr. Warren Filley's Primary Practice
750 NE 13th St
Oklahoma City, OK 73104
(405) 235-0040
What is Dr. Filley's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Filley's National Provider Identifier (NPI) number is 1982601035.
What common questions do patients ask about Dr. Filley?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Filley
What is Dr. Warren Filley's specialty?
Dr. Filley is a Allergist & Immunologist near Oklahoma City, OK.
What does an Allergist & Immunologist do?
An allergist-immunologist is well-versed in the assessment, physical examination, laboratory diagnosis, and treatment of immune system disorders. These conditions include, but are not limited to, eczema, asthma, anaphylaxis, rhinitis, and adverse reactions to food, medication, and insect stings. Furthermore, they manage immune deficiency diseases, whether acquired or congenital, issues with host defense, and challenges associated with autoimmune diseases, organ transplantation, or immune system malignancies.
Is this Dr. Warren Filley affiliated with a ranked Castle Connolly Top Hospital?
No, Filley is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see an Allergist & Immunologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Allergist & Immunologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Warren Filley accepting new patients in Oklahoma City, OK?
Yes, Dr. Warren Filley is accepting new patients at this time.
Does Dr. Warren Filley offer online booking?
Please contact Dr. Filley's office at (405) 235-0040 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Warren Filley?
Please contact Dr. Filley's office at (405) 235-0040 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Warren Filley have?
Dr. Warren Filley is certified by the American Board of Internal Medicine.
Other Allergist & Immunologist Near Oklahoma City, OK

Allergist & Immunologist
Dr. Dean Atkinson, MD is an Allergist & Immunologist, who primarily practices in Oklahoma City, OK with 1 additional practice location. He is board certified.
Oklahoma City, OK

Allergist & Immunologist
Dr. Bret Haymore, MD is an Allergist & Immunologist, who primarily practices in Oklahoma City, OK with 1 additional practice location. He is board certified.
Oklahoma City, OK

Allergist & Immunologist
Dr. Gregory Metz, MD is an Allergist & Immunologist, who primarily practices in Oklahoma City, OK with 1 additional practice location. He is board certified.
Oklahoma City, OK