Mainline Health Systems, Inc.

Mainline Health Systems, Inc. With over 30 locations, we offer a wide range of medical, dental, and behavioral health services. For afterhour emergencies, please dial 911.

For afterhour calls, please dial you local clinic and press 5. Mainline Health Portland Clinic
233 North Main
Portland, AR 71663
870.737.2221

Mainline Health Wilmot Clinic
203 McComb Street
Wilmot, AR 71676
870.473.2274

Mainline Health Eudora Clinic
579 East Beouff Street
Eudora, AR 71640
870.355.2512

Mainline Health Dermott Medical and Dental Clinics
300 South School Street
Dermott, AR 71638
870.538.3355 (Medical)
870.538.9720 (Dental)

Mainline Health Monticello Clinic
535 Jordan Drive
Monticello, AR 71655
870.367.6246

Mainline Health Star City Clinic
110 N Drew
Star City, AR 716667
870-628-5110

Mainline Health Warren Clinic
1012 East Church, Suite B
Warren, AR, 71671

Mainline Health Rison Clinic
505 Sycamore Street
Rison, AR 71665

Mainline Health The Winston Clinic
506 Little Creek Rd
Sheridan, AR 72150

📣 Expecting Parents in Southeast Arkansas! 🤰Prepare for your new arrival by attending prenatal classes hosted by Leia O'...
02/05/2026

📣 Expecting Parents in Southeast Arkansas! 🤰

Prepare for your new arrival by attending prenatal classes hosted by Leia O'Fallon, APRN, from Mainline Women's Clinic. These classes are designed to equip you with essential knowledge and confidence for a healthy pregnancy and smooth delivery.

Tag a friend or family member who is expecting and encourage them to take advantage of this valuable resource!

02/04/2026

Don't wait for a "reason" to get checked.
Make 2026 the year you prioritize your health.

02/03/2026

❤️ This Friday, We Go RED! ❤️

Did you know that cardiovascular disease is the No. 1 killer of women?

On National Wear Red Day, we wear red to be seen, to be heard, and to make an impact in the fight against heart disease and stroke.

Join us this Friday & Rock Your Red: Wear any shade of red to show your support.
Together, we are stronger!

02/03/2026
Knowing your status is an act of self-care and community love. đź’™ Getting tested is fast, easy, and confidential. Whether...
02/01/2026

Knowing your status is an act of self-care and community love. đź’™

Getting tested is fast, easy, and confidential. Whether the result is positive or negative, there are options to keep you healthy and thriving.

Visit MainlineHealth.net to learn more about HIV Testing & Support services

✨Did you know that colorectal cancer often has zero symptoms in its early stages? That’s why screening isn’t just about ...
01/31/2026

✨Did you know that colorectal cancer often has zero symptoms in its early stages? That’s why screening isn’t just about finding cancer—it’s about preventing it by removing precancerous polyps before they ever have a chance to change.

The Latest 2026 Guidelines:
âś…For those at average risk, regular screening is now recommended starting at age 45 (it used to be 50!).
âś…High Risk? If you have a family history or inflammatory bowel disease, you may need to start even sooner.

Taking care of your body shouldn't wait. It takes guts to talk to your doctor, but it’s a conversation that could save your life. 🩺

We are looking for an Office Manager to join our management team. This position will be for our Warren and Rison Clinics...
01/30/2026

We are looking for an Office Manager to join our management team. This position will be for our Warren and Rison Clinics. If interested, please apply at www.mainlinehealth.net/careers.

Our Customer Service Overall Champion for January 2026 is Matthew Jackson. 💙🎉Matthew works in our IT department as an IT...
01/30/2026

Our Customer Service Overall Champion for January 2026 is Matthew Jackson. 💙🎉

Matthew works in our IT department as an IT Specialist. Matthew was nominated for his attitude, communication, teamwork and professionalism. Although Matthew does not work directly with patients, he was nominated for always answering each help desk call with a smile and positive attitude. His coworkers said he always helps everyone to the best of his ability and makes sure it has a positive resolution. While working with users on their tickets and issues, he always makes each user feel heard and maintains a positive conversation throughout the interaction. Additionally, he is always willing to learn and willing to go the extra mile to ensure that backend day-to-day operations for Mainline are carried out smoothly. His kindness and willingness to learn have been great assets to the IT department and beyond.

Please help us in congratulating Matthew for this honor! 🎉

There’s no time like the present to check the most important item off your to-do list: your annual mammogram. 🗓️ Early d...
01/30/2026

There’s no time like the present to check the most important item off your to-do list: your annual mammogram. 🗓️ Early detection is a game-changer, with a 99% 5-year survival rate when breast cancer is caught in its earliest stages.

Taking just 15-20 minutes today can provide peace of mind for the entire year. Whether you're due for your first screening or your tenth, don't wait for 'someday'—make the appointment now. 💖

Tag a friend to help them remember to prioritize their health! 👇

Celebrating another local Healthcare Hero! 🩺✨At the Women's Clinic and at our satellite clinics in Warren, Star City and...
01/30/2026

Celebrating another local Healthcare Hero! 🩺✨

At the Women's Clinic and at our satellite clinics in Warren, Star City and Sheridan, Leia O'Fallon, APRN provides essential preventative screenings, family planning and reproductive health services, ensuring women in South Arkansas have access to consistent, high-quality care throughout every stage of life.

Check out the full story on her mission to serve our community in The Eagle Democrat , and visit https://www.mainlinehealth.net/ to learn more!

01/29/2026

Misinformation shouldn’t stand between you and your health.

❌ Myth: "I don't have symptoms, so I'm fine."
âś… Fact: Early cervical cancer and precancerous changes often have no symptoms. Screening is designed to find these changes before you ever feel a thing.

Don't let a myth delay your health. Talk to your provider about the latest screening options.

❄️ ALL Clinics will be OPEN regularly scheduled hours Thursday, January 29❄️If you need to reschedule your upcoming appo...
01/29/2026

❄️ ALL Clinics will be OPEN regularly scheduled hours Thursday, January 29❄️

If you need to reschedule your upcoming appointment(s) due to the winter weather, please contact your clinic directly or call (870)538-5414 to be directed to your clinic.

Address

Monticello, AR
71655

Opening Hours

Monday 8am - 5:30pm
Tuesday 8am - 5:30pm
Wednesday 8am - 5:30pm
Thursday 8am - 5:30pm
Friday 8am - 12pm
Saturday 8am - 12pm

Telephone

+18705385414

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