Banner Health Clinic

1020 S. Conwell St.
Casper, WY 82601

Hours Today: Closed


After lifestyle changes - exercising regularly, eating nutritious foods and not smoking - choosing the right primary care provider is one of the most important decisions you can make for managing your health. Our primary care providers work with patients over a lifetime and are the first stop to more specialized care.

Getting Here

Hours At This Location
8 a.m. to 5 p.m.
8 a.m. to 5 p.m.
8 a.m. to 5 p.m.
8 a.m. to 5 p.m.
8 a.m. to 5 p.m.


Walk-in clinic is open 8 a.m. to 8 p.m. Monday through Friday. 

About Us

Banner Health Clinic, located in central Casper, has been a recognized Patient Centered Medical Home since 2012, meaning we include patients in every aspect of their care. Our providers specialize in the evaluation, diagnosis and treatment of patients from birth to old age, and we are backed by Wyoming Medical Center’s full network of medical specialists. We offer extended hours, same-day appointments and an on-call provider available 24/7 if you have a pressing medical problem.

Primary care services:

  • Health care for existing medical needs
  • Preventative care services, including screenings and vaccinations
  • Sports physicals for both patients and non-patients
  • Planning of care for chronic conditions
  • Coordination of care with medical and surgical specialists
  • On-site diabetes educator

Walk-In Clinic

Our walk-in clinic is open from 8 a.m. to 8 p.m. Monday-Friday. Call (307) 233-0291 with questions. 

Walk-in services include:

  • Minor sprains or broken bones
  • Sore throats
  • Fevers
  • Sinus or ear infections
  • Urinary tract infections
  • Splinting
  • Same-day, walk-in lab testing

Erin Crowley, MD


Physician, Wyoming Medical Center
I aim to be an active listener with each patient I meet. This approach allows me to work with the patient to determine a course of action that fits with the patient's life and overall goals.

Sarah Adsit, PA-C


Physician Assistant (PA), Wind River Dialysis
I believe in building strong, lasting relationships with my patients, which allows for us to work together closely to reach our mutual goals of care. I strive to provide the same level of care for my patients that I would want my family members to receive.

Brent Clyde, MD


Physician, Banner Health Clinic
I believe that patients in need of neurosurgical care require thorough communication and information regarding their conditions. Prior to considering any neurosurgical intervention, every patient needs to be informed. Many conditions can be treated without surgical intervention, and this is always my first approach.