Email us: join@simedicalinc.com

Current Locations


Marion Clinic

SI Medical Weight Loss Inc.
1909 Coolidge Ave.
Marion, IL
62959

Phone: 618-997-5677
Fax: 618-997-3627

join@simedicalinc.com

Please call to make an appointment and do not use the email address.  Thank you!

Marion Clinic Hours

  • Monday: 9:00 am – 2:00 pm (2:00 pm – 5:00 pm Shot Only)
  • Tuesday: 12:00 pm – 7:00 pm
  • Wednesday: (Shot Only 9:00 am – 5:00 pm)
  • Thursday: 12:00 pm – 7:00 pm
  • Friday: 9:00 am – 2:00 pm (2:00 pm – 5:00 pm Shot Only)
  • Saturday: 9:00 am – 1:00 pm
  • Weigh in’s and B12 Only Walk in’s Welcome
  • Physician Services By Appointment Only

Belleville Clinic

123 Lincoln Place Court
Belleville, IL 62221

Phone: 618-234-5677
Fax: 618-234-5679

join@simedicalinc.com

Please call to make an appointment and do not use the email address.  Thank you!

Belleville Clinic Hours (Winter Schedule)

  • Monday: 9:00 am – 4:00 pm
  • Tuesday: 11:00 am – 6:00 pm
  • Wednesday: CLOSED
  • Thursday: 11:00 am – 6:00 pm
  • Friday: 9:00am – 2:00 pm
  • Weigh in’s and B12 Only Walk in’s Welcome
  • Physician Services By Appointment Only

Alton Clinic

3 Professional Dr
Alton, IL 62002

Phone: 618-433-9300
Fax: 618-433-9397

join@simedicalinc.com

Please call to make an appointment and do not use the email address.  Thank you!

Alton Clinic Hours

  • Monday: 10:00 am – 6:00 pm
  • Tuesday: Appointment only
  • Wednesday: 9:00 am – 4:00 pm
  • Thursday: Appointment only
  • Weigh in’s and B12 Only Walk in’s Welcome
  • Physician Services By Appointment Only
RiverBend Growth Association Member