Andrea Hayden


Andrea Hayden is a certified Physician Associate currently employed by Medi-Weight Loss. She has a Bachelors of Biology from Judson University and obtained her Bachelor of Medical Science in Physician Associate studies from Midwestern University. After graduation she went on to practice primary care medicine in a family practice setting. She is excited to create partnerships with patients and feels education is key in developing a healthy lifestyle. Andrea enjoys reading, gardening, and spending time with her three kids and husband.

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David Kang


Dr. David Kang is board certified in Family Medicine. Dr. Kang strives to educate his patients on a healthy lifestyle and preventative medicine. He has always had a strong interest in helping his patients with weight loss so they can live healthier lives and feel better about themselves.

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Julie Madlangbayan


Julie Madlangbayan is an Advanced Practice Provider currently employed by Medi-Weightloss clinics. She believes that the keys to excellent health care not only entail thorough assessment, diagnosing, & management but also include active listening & creating relationships with her patients. Julie has been a board-certified Family Nurse Practitioner for over 11 years. Her background has been in acute care within the Retail Health setting. She received a Bachelor’s Degree in Nursing from Kansas University and then went on to get her Master’s Degree in Nursing from the University of Illinois. Her mission is to help people reach their weight loss goals and live out their best life yet. Julie is married and has three young children. She prioritizes family time and enjoys being active with her family.

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Grishma Shah

Grishma is the Director of Operations and has over 10+ years of experience in practice management. She has a Masters in Healthcare Administration and is passionate about helping patients in their weight loss journey. As someone who struggled with her own weight loss, she strongly believes that the Medi-Weightloss program is one of the best investments one can make in their own life. Grishma is also a big believer in a great patient experience, and does everything she can to make sure patients feel comfortable and encouraged. In her free time, she loves spending time with her two young kids and husband, traveling, reading and exercising!

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