Welcome to Barrett Clinic, 

Primary Healthcare & Clinical Research

Whether you are a primary care patient or participating in clinical research, Barrett Clinic is committed to providing excellent and respectful care.

Our Services

Primary Care

Professional medical care for adolescents and adults of all ages.  Healthcare services include comprehensive primary care, health promotion, disease management and illness prevention.

Clinical Research

Barrett Clinic has extensive experience in conducting Phase II-IV clinical research trials, meeting the high level of credentials and expertise necessary when partnering with the pharmaceutical industry.  We are a trusted facility striving to assist in the development of life-changing medications and medical treatment options. 


Barrett Clinic is committed to maintaining high professional and ethical standards, adherence to principles of Good Clinical Practices (GCP) and following regulatory and study procedures throughout the entire trial process. 

Our Patients Come First


We honor and respect the dignity of all.


We strive for excellence and push beyond.


You and Barrett Clinic are a team, together we can achieve more.

Mitchell L. Barrett
Mitchell L. Barrett, M.S.N. (Masters of Science in Nursing), BC-APRN (Board Certified Advanced Practical Registered Nurse) provides important healthcare services including comprehensive primary care, disease management, health promotion, illness prevention and cutting edge clinical research.

Mitchell L. Barrett earned his M.S.N. from Creighton University in Omaha, Nebraska and is Board Certified by the American Nursing Credential Center as a Nurse Practitioner.  He has extensive clinical experience in Adult & Adolescent Primary Care, Internal Medicine, Cardiology, Emergency Medicine and Clinical Research.

Experienced Experts

Barrett Clinic staff are highly educated medical experts who take your health seriously. Expect consistent and caring attention from our dedicated professionals.

Professional & Friendly Staff

Whether participating in clinical research or seeking primary care, your needs will be handled with professional and compassionate attention in a comfortable and nurturing environment.  

Flexible Appointments

Barrett Clinic is always willing to work with your schedule. We offer extended clinic hours on Tuesdays. Contact our office to schedule your next clinic visit for primary care or clinical research.

Your Health Starts Here

Schedule — 402-991-9500

If you would like more information on Barrett Clinic or would like a member of our team to contact you, please fill out the form below.

All current Barrett Clinic patients, please use your patient portal for all communication.  Go to the portal. 

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Better Health Care is Our Mission



(402) 991-9500

8074 South 84th Street, LaVista, NE 68128


(402) 991-9564

Mitchell L. Barrett, M.S.N., APRN

Owner, Founder & CEO

Amy Workman, MA, CCRC

Vice President

Barrett Clinic, P.C. is a medical clinic that provides comprehensive primary care, health promotion and illness prevention that includes medical care for acute, episodic and chronic medical ailments for adolescents and adults of all ages, gender, race and ethnicity.

We partnership with worldwide known pharmaceutical companies in conducting Phase II-IV investigational studies for advancement in drug development, vaccines and medical devices.