Request an Appointment

At Catalyst Medical Group, your needs are our highest concern. We understand how important it is for you to be seen in a timely manner. For this reason, we make every effort to accommodate appointments immediately upon request.

Please call your desired location to schedule an appointment:


Our providers are equipped to provide care for many injuries and conditions often seen in emergency rooms. Before visiting the emergency room, please call the on-call provider for an evaluation unless you or your loved one has experienced a serious emergency or trauma.

For orthopedic issues seen in an emergency room, a referral can be made to Lewiston Orthopedics' office for follow-up care if you choose a specialist in our practice. We are available and will respond to the emergency room doctor’s request for complicated and severe orthopedic injuries. 

If you need immediate medical assistance, please call 911.

After-Hours Information

At Catalyst Medical Group, our doctors are available 24 hours a day, 7 days a week. If you need to reach one of our doctors on weekends or after regular office hours, please feel free to call Valley Medical Center at (208) 746-1383 or Lewiston Orthopedics at (208) 743-3523. Our answering service will contact the on-call doctor, who will return your call.

Please note, calls after office hours and on weekends should be reserved only for real emergencies and not for routine questions or medication prescription refills.

For non-life-threatening medical concerns, including minor illnesses and injuries, visit our Express Care at Valley Medical Center, which offers extended hours 7 days a week.

Prescriptions & Refills

New prescriptions and refills are only issued during our normal business hours. You can request a prescription by calling Valley Medical Center at (208) 746-1383 or Lewiston Orthopedics at (208) 743-3523. We will not refill or prescribe pain medication after business hours.