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Photo of Mark D. Gomez, M.D.

Meet Dr. G

Dr. Mark D. Gomez, MD, also known as “Dr. G,” is a renowned, licensed, and board-certified Internal Medicine physician practicing Concierge Medicine with Endeavor Health Medical Group in Naperville, IL. He is the Chief Executive Officer of MDG Wellness LLC, a firm that is dedicated to delivering health and wellness programming via web, social media, digital media, public-private partnerships, and corporate wellness. He is the co-creator, co-writer, and host of HEALTH 360 WITH DR. G, A Healthy Driven Podcast® and TO YOUR HEALTH WITH DR. G™. His podcasts feature conversations with experts that aim to inform and inspire healthy living. He is a Diplomate of the American Board of Internal Medicine, a Member of the American College of Lifestyle Medicine, and a Member of the American Association for Physician Leadership. He is a Member of the Medical Staff at Endeavor Health Edward Hospital in Naperville, IL.


Dr. G was raised in the North Suburbs of Chicago and graduated from Adlai E. Stevenson High School in 1996. He then attended Washington University in St. Louis, receiving his Bachelor of Arts degree in 2000. He went on to earn his Doctor of Medicine degree from Loyola University Stritch School of Medicine in 2004. He completed his internship and residency training at Loyola University Medical Center in 2007. Fluent in Spanish, he has built a thriving medical practice while serving in numerous leadership roles with Endeavor Health. Dr. G believes in empowering patients to take ownership of their health while providing them with the resources needed for long-term success.


An advocate of lifelong learning, Dr. G held past memberships in the American College of Physicians, National Medical Association, and National Lipid Foundation. He has demonstrated a long-standing commitment to service and social responsibility, both locally and internationally. He has participated in medical mission trips to Bolivia, Honduras, and Peru. He believes that equitable access to high-quality health care is a right for everyone. Dr. G also believes in the principles of inclusion and opportunity. From 2016-2023, he proudly served as a member of the System Diversity & Inclusion Council at Endeavor Health. Dr. G remains fully committed to addressing health disparities that affect many communities in need. Additionally, Dr. G has served as a volunteer with Endeavor Health’s Community Investment Fund, which since its inception in 2022 has generously provided more than $21.4 million and impacted over 211,000 lives.


Dr. G actively serves his community in numerous capacities. He served as a Health Advisor for multiple churches including Rivers of Living Water Ministries International Chicago, DuPage AME Church, and Jubilee Baptist Church. He is the former Chairperson of the DuPage County NAACP Health & Lifestyles Committee. He is a past member of the Board of Directors for Open Door Health Centers of Illinois and the Benedictine University Master of Public Health Program Professional Advisory Panel. For multiple years, he performed sports physicals for students at Plainfield North High School. He has delivered live and virtual health seminars for various organizations including: Grail LLC, The U.S. Department of Education, GlaskoSmithKline PLC, Carwin Pharmaceuticals, Navistar, Inc., Zurich North America, IDEX Corporation, Loyola University Stritch School of Medicine, Benedictine University, Ultimate Medical Group, Medical Economics Magazine, Naperville Magazine, Plainfield Neighbors Magazine, Sigma Gamma Rho Sorority, Inc., DuPage County NAACP, The Quad County Urban League, Rivers of Living Water Ministries International Chicago, DuPage AME Church (Lisle, IL), St. Paul AME Church (Newport News, VA), Jubilee Baptist Church (Bolingbrook, IL), Kenworth Kiwanis Club (Georgia, USA), EndoBalance, Inc., Integrated Wellness Online, Inc., The Top Ladies of Distinction, Inc. (West Suburban Chicago Chapter), Wayside Cross Ministries’ Lifespring: Shelter & Restoration for Women, KLA School of Plainfield, Above & Beyond Networkers, Juice Plus, and The Chicago Housing Institute.


Dr. G has been a featured medical contributor in the media having appeared on ABC7 News Chicago, Windy City Live, WGN TV Midday News, Naperville Community Television (NCTV17), 95.3 JACK FM, WLS-AM 890 Chicago Radio, and 1340 AM WJOL. He’s been featured in Naperville Magazine and Plainfield Neighbors Magazine. In addition, he has contributed health content for numerous podcasts including “Dana Being Dana,” “The E-Town Low Down,” “Bathrobe Moments,” “Let’s Talk with Dr. Aaron Weiner,” “The Iron Strong Podcast,” and “Ask Nutritionist Deepa.”


Dr. G has received numerous awards and recognition as a physician leader. These include the Community Leadership Award from the DuPage County NAACP, the President’s Award from the DuPage County NAACP, a Certificate of Appreciation from the Women’s Institute for Global Leadership at Benedictine University, a Certificate of Appreciation from the DuPage County NAACP Afro-Academic, Cultural, Technological and Scientific Olympics (ACT-SO), and he had the privilege to serve as the Keynote Speaker for the Health Profession Recruitment and Exposure Program (HPREP) at Loyola University Stritch School of Medicine. To this day, he continues to give presentations to various communities throughout the Chicagoland area. 


Still, Dr. G’s most joyous and important roles are as a devoted husband to his wife, Tiffany, and as a loving father to their two children. Dr. G is a devout Christian and man of faith. Follow Dr. G across all social media @ToYourHealthDrG and @Health360wDrG. Audio podcasts of HEALTH 360 WITH DR. G, A Healthy Driven Podcast® are available on Apple Podcasts, Google Podcasts, Podbean, and Spotify. Visit for more information. Audio podcasts of TO YOUR HEALTH WITH DR. G™ are available on Apple Podcasts, Google Podcasts, Podbean, SoundCloud, Spotify, and Stitcher.


Dr. G is available as a corporate speaker and online webinar/seminar facilitator for a broad range of health & wellness topics. Visit to learn more.

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