TriHealth Weight Management

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Welcome to TriHealth Weight Management. Thank you for choosing us to join you on your personalized journey to a healthier lifestyle.

We are a specialized team of providers and dieticians that work to help you reach your personal weight loss goal. Our bariatric surgeons George Kerlakian MD, Kevin Tymitz MD, and Katherine Meister MD, our bariatrician Nina Gray MD, and the TriHealth Weight Management Team are Cincinnati's most experienced at helping patients lose weight and gain the skills to keep it off. We use a coordinated, multidisciplinary approach, where our professionals partner with you every step of the way through screening, participation and completion of the bariatric surgery program or the medically managed non-surgical weight loss program. We're invested in your success.

For more information on non-surgical and surgical weight loss methods read on below. To start your weight loss journey today, call 513 862 4957.

TriHealth Weight Management: How We Help


TriHealth Weight Management is the most experienced weight-loss surgery team in Cincinnati. We’ve performed more than 1,800 bariatric procedures at TriHealth’s Good Samaritan Hospital, and we’re Cincinnati’s most experienced center at helping patients lose weight and gain the skills to keep it off.

Interested in Bariatric Surgery? Do These Before Your First Appointment

1. Attend an Informational Seminar or View Our Introductory Video Seminar

To be considered for weight loss surgery, you must either attend an informational seminar or view our introductory video seminar online.

Click here to view introductory video seminar online

Please contact the Weight Management Office to schedule a seminar: 513 862 4957  

During the seminar one of our surgeons will:

  • Review TriHealth Weight Management surgical weight loss programs.
  • Discuss each procedure, in detail, as well as go over the risks and benefits of bariatric surgery.
  • Answer any questions you may have about the procedures.

2. Review the Video Below For the Bariatric Surgery Program Overview and Requirements

If you decide you want a physician consultation after watching the videos, please call TriHealth Weight Management at 513 862 4957.

TriHealth & GSH Bariatric Surgery Program  

Measure Your BMI

The most common measurement for obesity is Body Mass Index (BMI), which provides general parameters of degrees of obesity. It should not be used alone for diagnosis of obesity.

Click Here to Calculate Your BMI

Hear From One of Our Patients

Interested in Non-Surgical Weight Loss?

We offer a personalized, effective plan for your journey to a healthier lifestyle. With the understanding that everyone is different, we recognize the need for a plan tailored to your needs and lifestyle. To choose the path that is right for you, call us at 513 862 4957.

We Provide Quality Care You Can Trust

We are an accredited comprehensive bariatric surgery center by the Metabolic and Bariatric Surgery Accreditation and Quality Improvement Program (MBSAQIP), a joint program of the American College of Surgeons (ACS) and the American Society for Metabolic and Bariatric Surgery (ASMBS).


We are physicians, hospitals and communities working together to help you live better.