QuinnEssential Healthcare is a psychiatric, primary care, and addiction clinic in Wichita, Kansas. Owned and operated by Julius Quinn, we are committed to providing necessary healthcare to all patients. We specialize in psychiatry, telemedicine, and ADHD.
Many people go undiagnosed for years. ADHD presents differently in everyone — here are some of the most common signs across all ages. If several of these resonate, an evaluation could be life-changing.
QuinnEssential uses FDA-cleared QbTest technology — a 15–20 minute computerized assessment that objectively measures attention, impulsivity, and activity levels to support accurate ADHD diagnosis. Learn more about QbTest →
Based on the clinically-validated ASRS screener. 6 questions. Under 2 minutes. This is a screening tool — not a formal diagnosis.
Many people live for years without knowing. This quick self-screen can help you decide whether a formal evaluation might be right for you.
This is not a medical diagnosis. No personal information is collected or stored. Always consult a qualified healthcare provider for a formal evaluation.
Julius S. Quinn
Our clinic proudly supports veterans and encourages inclusivity throughout the community
Julius Quinn earned degrees in Nursing and Health Administration before co-opening QuinnEssential Healthcare in Wichita, Kansas. He is a retired Air Force veteran with over 30 years of healthcare experience and works as a dual certified Family Nurse Practitioner and Psychiatric Mental Health Nurse Practitioner to manage his patients with a holistic approach.
He believes combining physical and emotional health will continue to improve the longevity of his patients — offering a safe space for patients of all religious affiliations, sexual orientations, races, and ethnicities.
We work with most major insurers. Don't see your plan? Give us a call — we're happy to discuss options and payment arrangements.
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Use the Online Patient Portal to choose your provider and schedule anytime.
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For faster service, call us at (316) 364-4100.