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Central Ohio Nutrition Center (CONCI)

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Gahanna, OH
Central Ohio Nutrition Center (CONCI)

Serving Columbus Ohio and surrounding areas for over 45 years. Specializing in weight loss and long

The Central Ohio Nutrition Center was established in 1979 as a specialty practice to help people lose weight and manage their weight loss long-term. This team of health professionals provides excellent state-of-the-art care for overweight and/or obese individuals. There are many services offered and treatment is individualized to meet the person’s health needs, lifestyle and preferences.

04/17/2026

𝗧𝗔𝗡𝗬𝗔'𝗦 𝗔𝟭𝗰 𝗗𝗥𝗢𝗣𝗦 𝗙𝗥𝗢𝗠 𝟭𝟮.𝟯 𝗧𝗢 𝟱.𝟲 𝗧𝗛𝗔𝗡𝗞𝗦 𝗧𝗢 𝟰𝟯 𝗣𝗢𝗨𝗡𝗗 𝗟𝗢𝗦𝗦! 🥳💪🏆

20 years ago, Tanya H. was a patient at CONCI where she lost 80 pounds by following a very low-calorie diet. She kept the weight off for 3 years, but as she fell back into old habits, the weight crept back. Eating out frequently, not exercising, and her love for Southern cooking all contributed to her return to an unhealthy weight. Now in her 50’s, Tanya was facing health issues. In addition to high blood pressure and high cholesterol, her diabetes was not well controlled. Her A1c level was extremely elevated at 12.3. Having also seen her mother struggle with kidney failure and dialysis, Tanya was motivated to get back to better health through weight loss. She had great results with the help of CONCI 20 years ago, so she returned for their guidance and support once again.

In July 2025 Tanya started Numetra®, a very low-calorie meal replacement program. She stayed compliant for the duration of her weight loss, not even deviating on Thanksgiving Day, and lost a total of 43 pounds in 5 months. Weight loss has made a huge improvement in Tanya’s health. Most notably, her diabetes is now in great control. Her A1c dropped from 12.3 to 5.6! What a difference weight loss can make! In addition, Tanya dropped her visceral fat level from 21 to 12. Visceral fat is the most unhealthy form of fat, so improving this score indicates a major step towards better health. Furthermore, her weight loss has also brought an improvement in her breathing and mobility.

Tanya has reached her goal but she isn’t finished with CONCI. She continues to stay connected for accountability purposes, attending a weekly support group led by a registered dietitian.

03/30/2026

𝗜𝗧'𝗦 𝗡𝗔𝗧𝗜𝗢𝗡𝗔𝗟 𝗗𝗢𝗖𝗧𝗢𝗥𝗦 𝗗𝗔𝗬! 🩺💪🥗❤️🩹

47 years ago, 4 physicians and a PhD nutritionist opened the Central Ohio Nutrition Center (CONCI). Passionate about helping people improve their health through weight loss, we celebrate their dedication to patients and obesity research, and their contribution to making our community a healthier one. Our amazing doctors with years of experience make CONCI a wonderful choice for weight loss services. Thank you Dr. Broyles, Dr. May, Dr. Brown, and Dr. Colucci!

03/28/2026

𝗘𝗫𝗖𝗘𝗦𝗦 𝗜𝗡𝗧𝗔𝗞𝗘 𝗢𝗙 𝗨𝗟𝗧𝗥𝗔-𝗣𝗥𝗢𝗖𝗘𝗦𝗦𝗘𝗗 𝗙𝗢𝗢𝗗𝗦 𝗖𝗔𝗡 𝗜𝗡𝗖𝗥𝗘𝗔𝗦𝗘 𝗧𝗛𝗘 𝗥𝗜𝗦𝗞 𝗢𝗙 𝗖𝗢𝗟𝗢𝗥𝗘𝗖𝗧𝗔𝗟 𝗖𝗔𝗡𝗖𝗘𝗥 😱🥩🥦🍕🍞

The rate of colorectal cancer in people under 50 has risen sharply in recent decades. A study that tested a hypothesis that eating highly processed foods could be driving the increase in colorectal cancer rates in young people was recently published in JAMA Oncology. Study leader Dr. Andrew Chan and his team used data from more than 29,000 women who participated in the Nurses’ Health Study II, over the course of 24 years. Every four years, everyone filled out a questionnaire about their diets, and everyone had at least one colonoscopy before 50. The researchers looked especially for the development of precancerous polyps, and the study found a connection between eating more ultra-processed foods and developing such polyps before 50.

𝗪𝗵𝗮𝘁 𝘆𝗼𝘂 𝗲𝗮𝘁 𝗮𝗻𝗱 𝗵𝗼𝘄 𝘆𝗼𝘂 𝗹𝗶𝘃𝗲 𝗰𝗮𝗻 𝘀𝗶𝗴𝗻𝗶𝗳𝗶𝗰𝗮𝗻𝘁𝗹𝘆 𝗶𝗺𝗽𝗮𝗰𝘁 𝘆𝗼𝘂𝗿 𝗿𝗶𝘀𝗸:

𝗛𝗶𝗴𝗵-𝗙𝗮𝘁, 𝗟𝗼𝘄-𝗙𝗶𝗯𝗲𝗿 𝗗𝗶𝗲𝘁 – Diets high in processed and red meats but low in fiber, fruits, and vegetables are known to increase the risk of colon cancer.
𝗢𝗯𝗲𝘀𝗶𝘁𝘆 𝗮𝗻𝗱 𝗦𝗲𝗱𝗲𝗻𝘁𝗮𝗿𝘆 𝗟𝗶𝗳𝗲𝘀𝘁𝘆𝗹𝗲 – A lack of physical activity and excessive weight are linked to higher colon cancer rates.
𝗦𝗺𝗼𝗸𝗶𝗻𝗴 𝗮𝗻𝗱 𝗔𝗹𝗰𝗼𝗵𝗼𝗹 𝗖𝗼𝗻𝘀𝘂𝗺𝗽𝘁𝗶𝗼𝗻 – Long-term smoking and heavy alcohol use have been associated with a higher likelihood of developing colon cancer.

𝘗𝘶𝘣𝘭𝘪𝘴𝘩𝘦𝘥 𝘖𝘯𝘭𝘪𝘯𝘦: 𝘕𝘰𝘷𝘦𝘮𝘣𝘦𝘳 13, 2025. 𝘥𝘰𝘪:10.1001/𝘫𝘢𝘮𝘢𝘰𝘯𝘤𝘰𝘭.2025.4777

03/23/2026

𝗪𝗛𝗔𝗧 𝗜𝗦 𝗔𝗡 𝗔𝟭𝗰? 🤔🩸🍩

The A1c test – also known as hemoglobin A1c – measures the average amount of sugar in your blood over the past 3 months. Your A1c level can let you know if you are prediabetic or are creeping close to it, or if you have Type 2 diabetes. If you are diabetic, this test can be a helpful tool to monitor how well your treatment plan is working. This test is reported as a percentage. The higher the percentage, the higher blood sugar levels have been over the past 3 months. If you are overweight or have a family history or risk factors for diabetes, having a discussion with your doctor about this test might be a good idea.

03/17/2026

𝗦𝗡𝗔𝗖𝗞𝗜𝗡𝗚 𝗢𝗡 𝗡𝗨𝗧𝗦 𝗜𝗠𝗣𝗥𝗢𝗩𝗘𝗦 𝗗𝗜𝗘𝗧 𝗔𝗡𝗗 𝗛𝗘𝗔𝗟𝗧𝗛 🥜😋

Researchers at Vanderbilt University Medical Center recently conducted a 16-week study to determine the effect of snack quality on food cravings. Compared to a study group who consumed typical ultra-processed, high-carbohydrate snacks, the study group substituting nuts for their snacks displayed significant decreases in cravings for highly sweet and salty foods, while increasing their daily servings of high protein foods. Also, an increase in total GLP-1 levels was seen in the group consuming nuts rather than sugary snacks. Study subjects having nuts for their snacks also significantly improved their overall diet quality. This study provides a simple real-world strategy that can improve overall diet quality and improve metabolic health if practiced on a regular basis.

Keep in mind that since nuts contain fat, it’s important to pay attention to portion size. The American Heart Association advises 13 grams of saturated fat per day or less as a goal, but definitely less than 20 grams daily. Almonds, pistachios, and walnuts are all low in saturated fat compared to cashews and other tree nuts.

𝘚𝘰𝘶𝘳𝘤𝘦: 𝘓𝘪𝘭𝘭𝘦𝘨𝘢𝘳𝘥, 𝘒., 𝘈. 𝘞𝘪𝘥𝘮𝘦𝘳, 𝘑.𝘙. 𝘒𝘰𝘦𝘵𝘩𝘦, 𝘏.𝘑. 𝘚𝘪𝘭𝘷𝘦𝘳, 2025. 𝘕𝘶𝘵𝘳𝘪𝘦𝘯𝘵𝘴. 17, 3778.

03/12/2026

𝗠𝗔𝗥𝗖𝗛 𝗜𝗦 𝗡𝗔𝗧𝗜𝗢𝗡𝗔𝗟 𝗡𝗨𝗧𝗥𝗜𝗧𝗜𝗢𝗡 𝗠𝗢𝗡𝗧𝗛 🍎🥦🌮🥑🍔

This month is also a good time to take inventory of how and what we are eating. Human nature is such that we like to think we exercise more than we really do and eat “better” than we really do. A reality check is a good idea since not doing too well in the exercise and healthy eating categories can over time lead to health consequences.

Much is out of our control. Ultra-processed foods are engineered to be addicting and are here to stay. The places to go out to eat continue to grow in number. What is within our control is how often we consume what we know isn’t good for us. There is no doubt that the American diet is taking its toll on our health. We might forget about that greasy burger and fries we had yesterday, but our bodies cumulatively incur the consequences of our on-going indulgences. A poor diet is a major risk factor for obesity, type 2 diabetes, cardiovascular disease, certain cancers, and can even impact mental health. Colorectal cancer is now being seen in young adults. The cause is attributed to a diet high in processed foods. It’s been said that "Food is Medicine”… the right foods. The message here is eat as healthy as you can, as often as you can. If you don’t know how to start, CONCI dietitians are here to help!

03/11/2026

𝗠𝗮𝗿𝗰𝗵 𝟭𝟭 𝗶𝘀 𝗥𝗲𝗴𝗶𝘀𝘁𝗲𝗿𝗲𝗱 𝗗𝗶𝗲𝘁𝗶𝘁𝗶𝗮𝗻 𝗡𝘂𝘁𝗿𝗶𝘁𝗶𝗼𝗻𝗶𝘀𝘁 𝗗𝗮𝘆! 🥬🍓🧀🍗

Today we celebrate this important member of a healthcare team and raise awareness to those who may not be familiar with the services provided by dietitians. If you are looking for credible nutrition information and recommendations, a registered dietitian is the nutrition expert you should seek out. We live in a world that is bombarded with food messages, food availability, and highly processed food that is unhealthy. Much of the food we eat is marketed as being much healthier than it really is. If you want to improve your eating habits but are overwhelmed at the grocery store, a registered dietitian is your source for what you need to know to become an informed and healthy consumer.

03/08/2026

𝗖𝗢𝗠𝗘 𝗝𝗢𝗜𝗡 𝗢𝗨𝗥 𝗦𝗨𝗣𝗣𝗢𝗥𝗧 𝗖𝗟𝗔𝗦𝗦𝗘𝗦! 🤝🩺🥗

For patients who are looking for support and additional information to help with weight maintenance, CONCI is offering classes on lifestyle change, nutrition education, and long-term weight management strategies. Led by CONCI dietitians with years of experience, we welcome the input and support from the patients themselves and acknowledge the difference their ideas can make to others. We are currently offering two in-person classes at the Gahanna office, one on Monday evenings from 6:00-6:45PM and one Friday mornings from 9:00-9:45AM. Patients from the Bethel Road office are welcome to attend! Keep in mind that “Knowledge is Power.” When patients understand what is necessary to keep weight off and why, the more willing they are to learn about the tools available to help them. If you are interested in joining either class, please speak to a dietitian or other CONCI staff member.

03/05/2026

Our staff is proud to be part of an organization that, for close to 50 years, has been making a significant impact fighting obesity in our community. We are committed to offering evidence-based, state-of-the-art care provided by healthcare professionals with many years of experience. As we celebrate our 47th anniversary, we also celebrate the wonderful people we have the pleasure to serve. We rejoice in helping make a difference in both their lives and their health as we guide them through weight loss. We are here for 𝗬𝗢𝗨 and because of 𝗬𝗢𝗨! 🤝💙

03/03/2026

𝗪𝗘𝗜𝗚𝗛𝗧 𝗟𝗢𝗦𝗦 𝗖𝗔𝗡 𝗜𝗠𝗣𝗥𝗢𝗩𝗘 𝗛𝗘𝗔𝗥𝗧 𝗛𝗘𝗔𝗟𝗧𝗛 ♥️🩺

Excess weight is more than an appearance issue. It is a medical issue that, if ignored, can affect long-term health, including your heart health. Visceral fat is the fat that is stored deep inside the belly around organs, including the heart. Visceral fat is more dangerous than the fat you can pinch right under your skin because it causes inflammation in the body that over time will stiffen the arteries, raise blood pressure, and contribute to insulin resistance. The good news is that, when weight is lost, typically visceral fat is the fat that is lost first. Weight loss reduces harmful fat around the heart and arteries, improving blood flow.

Furthermore, data from recent studies has confirmed that anti-obesity medication not only helps with weight loss and maintenance, but can be beneficial for treating other health concerns as well. Studies have shown that these drugs help prevent heart attacks and strokes! The SELECT trial showed a 20% reduction in risk of heart attack and strokes with Wegovy (Semaglutide 2.4mg). Recent data from trials using Mounjaro/Zepbound (Tirzepatide) showed a 28% reduction in cardiovascular risk.

𝘚𝘰𝘶𝘳𝘤𝘦: 𝘓𝘢𝘻𝘢𝘳𝘶𝘴 𝘌., 𝘑𝘢𝘯𝘶𝘢𝘳𝘺 26, 2026 𝘏𝘌𝘈𝘓𝘛𝘏 𝘈𝘕𝘋 𝘞𝘌𝘓𝘓𝘕𝘌𝘚𝘚

01/26/2026

For patients with appointments today, you may call us on Tuesday to reschedule, or we will also be reaching out to reschedule as well. Thank you for your understanding.

01/22/2026

𝗠𝗘𝗔𝗟 𝗥𝗘𝗣𝗟𝗔𝗖𝗘𝗠𝗘𝗡𝗧𝗦... 🧐🤔

𝗪𝗛𝗢 𝗖𝗔𝗡 𝗕𝗘𝗡𝗘𝗙𝗜𝗧 𝗙𝗥𝗢𝗠 𝗧𝗛𝗘𝗠?

• People who want to lose weight and improve their health
• People who have lost weight, reached their target weight, and want to maintain it
• People who prefer a food plan that incorporates the use of some meal replacements

𝗪𝗛𝗬 𝗦𝗛𝗢𝗨𝗟𝗗 𝗜 𝗨𝗦𝗘 𝗧𝗛𝗘𝗠?

Meals replacements can help support long-term weight maintenance:
• Promote consistent steady weight loss
• Help manage food cravings and temptations
• Are convenient for any busy lifestyle

𝗠𝗼𝘀𝘁 𝗽𝗲𝗼𝗽𝗹𝗲 𝗼𝘃𝗲𝗿-𝗲𝘀𝘁𝗶𝗺𝗮𝘁𝗲 𝘁𝗵𝗲𝗶𝗿 𝗳𝗼𝗼𝗱 𝗶𝗻𝘁𝗮𝗸𝗲:
• Meal replacements provide portion and calorie control and can offer better nutrition in fewer calories
• Vitamin and mineral fortified to help meet your daily needs

𝗧𝗵𝗲𝘆 𝗰𝗮𝗻 𝘀𝗶𝗺𝗽𝗹𝗶𝗳𝘆 𝗺𝗲𝗮𝗹 𝗽𝗹𝗮𝗻𝗻𝗶𝗻𝗴:
• Meal decisions and meal planning can be a source of stress or anxiety
• Shakes, bars and soups are easy and convenient for at home or on-the-go meals/snacks

If you aren’t using meal replacements available through CONCI already and are interested in learning more, speak to any of our dietitians.

Address

648 Taylor Road
Gahanna, OH
43230

Opening Hours

Monday	9am - 9pm
Tuesday	9am - 8pm
Wednesday	8am - 4pm
Thursday	9am - 9pm
Friday	8am - 4pm
Saturday	8am - 12pm

Telephone

+16148647225

Website

http://www.conci.com/

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