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Dr. Kristin Roller has a particular interest in obesity and the effects it has on patients, and she performs extensive medical evaluations and thoroughly assesses each patient to help ensure proper readiness prior to surgery. She is board certified in family medicine and has special expertise in bariatric medicine and weight loss surgery.

Dr. Kristin Roller: Providing a comprehensive approach to safe, healthy weight loss

Dr. Kristin Roller utilizes medical weight loss strategies including nutritional changes, behavior modification, exercise regimens, and medications for patients needing to lose weight prior to surgery. She also oversees the long-term follow-up care for our bariatric patients. She truly enjoys seeing her patients regain the ability to do things they had lost the ability to do as their health and quality of life improve and medical problems resolve.

Education and background

Dr. Kristin Roller graduated from medical school at the University of Texas Southwestern Medical School at Dallas. She completed her internship and residency in family medicine at UT Southwestern Medical Center at Dallas. She is a member of The American Academy of Family Physicians, The Arkansas Academy of Family Physicians, and The Arkansas Medical Society.

Improving lives with weight loss surgery

Dr. Kristin Roller takes great personal satisfaction in witnessing her patients becoming healthy and getting their lives back. They often lose so much weight that their medical conditions are cured, allowing them to stop most, if not all, of their medications. She is driven by the inspiration of seeing them doing the things in life that make them happy.

Have you joined our free weight loss seminar?

The first step in your journey is to register for our free online seminar. You will gain the information you need to move to the next step. We look forward to seeing you!

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Roller Weight Loss & Advanced Surgery

Dr. Kristin Roller established Roller Weight Loss & Advanced Surgery with her husband, Dr. Joshua Roller in 2009. Married for almost two decades, these passionate medical professionals have supported each other throughout medical school, residency, fellowships, and the establishment of their practice — which now has three offices to serve the communities of Fayetteville, Fort Smith, and Tulsa.


You are worth it!

Best decision I ever made for myself! If you’re on the fence about it, get off! You won’t regret it! You are worth it!

I have never felt better…

I have never felt better and am so thankful to Dr. Roller for all the new opportunities I have now that I feel so much better. I’m on the go all the time, and my children love having an active, healthy mom now.

I’m grateful…

Not only do I feel better about myself mentally, but physically as well! I am now extremely active, resuming old sports I used to enjoy like golf and tennis. I don’t feel the shame I used to feel when I would see pictures of myself. I have regained a significant amount of confidence back, something that hasn’t been seen for over a decade now. Thank you, Dr. Roller and staff for everything you have done. I am grateful that you all gave me the tools to succeed.

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Free Online Seminar

The seminar will provide you with pertinent information about your weight loss surgery options, what to expect after surgery, insurance information, and how the surgeons and bariatric surgery experts at Roller Weight Loss and Advanced Surgery can help you. 

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