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CHRISTUS Trinity Clinic - Manhatton

Video and telephone visits are now available. A convenient way to meet with your provider from anywhere, including the comfort of your own home.

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Our Approach

At CHRISTUS Trinity Clinic (Manhatton Drive location) in Tyler, Texas, our distinguished providers are dedicated to efficiently meeting the healthcare needs of the patients we serve with compassionate, quality care. Our providers seamlessly coordinate every aspect of your care to assure the best outcomes. Our clinic offers a collection of services including:

Virtual Medicine

We offer virtual care for your immediate health concerns. See our physicians below who offer virtual visits. Learn about how video visits and telephone visits work. You can schedule your virtual visit on MyChart. Don’t have a MyChart account? Sign up today!

Universal Masking

We at CHRISTUS Health value your health and safety. Consistent with recommendations from the CDC and the Texas Medical Board, we are requiring all patients, visitors and employees to wear a mask while within our facilities. Masks are not advised for children under age 2. Please bring your mask from home with you to your appointment. Any double layered cloth mask covering your nose and mouth is appropriate for visiting our clinics as long as it does not have an exhalation valve. If you cannot come alone to your appointment, please bring no more than 1 essential visitor with you.

If you are ill with fever and cough or shortness of breath, please contact your clinician's office for instructions before coming into the clinic. You can streamline your check-in process and help maintain social distancing by using the e-Check in feature in MyChart prior to your arrival. We appreciate the opportunity to serve you. These measures are just a few steps we are taking to ensure to provide you and all others a safe environment.

Office Hours

Monday 8:00 a.m. - 5:00 p.m.

Tuesday 8:00 a.m. - 5:00 p.m.

Wednesday 8:00 a.m. - 5:00 p.m.

Thursday 8:00 a.m. - 5:00 p.m.

Friday 8:00 a.m. - 5:00 p.m.

Our Location

CHRISTUS Trinity Clinic - Manhatton
3802 Manhatton Drive
Tyler, Texas 75701


More About Our Services

  • Lab Services
  • Primary Care

Our Team

Dr. Joshua Barker

Joshua Barker, MD

Family Medicine, Primary Care

Angela Cade, MD

Angela Cade, MD

Family Medicine, Primary Care

Accepting Virtual Visits
Brandi Cox

Brandi Cox, FNP-C

Family Medicine, Primary Care

Jason Gipson

Jason Gipson, MD

Family Medicine, Primary Care

Donald Knarr

Donald Knarr, MD

Family Medicine, Primary Care

Accepting Virtual Visits

Pam Mackay, FNP-C

Family Medicine, Primary Care

Laura McClenny

Laura Mcclenny, ANP-C

Family Medicine, Primary Care

Maryellen Smith

Maryellen Smith, PA-C

Physician Assistant, Urgent Care

Accepting Virtual Visits