
We are Total HealthcareMD
We understand how hard it can be to lose weight. There are so many options out there, and it can get overwhelming quickly. That’s why we’re here - to help you learn what’s keeping you stuck, to guide you through the program step-by-step, and to help you become the healthiest version of yourself. Losing weight doesn’t have to be complicated, and you don’t have to do it alone!
Our Philosophy
Here at THMD, your weight loss phase is all about getting your body into what's called "ketosis." Nutritional Ketosis is your fat burning mode.
When you reduce your carbohydrate intake, your body converts into a metabolic state in which it begins to burn your stored fat for energy. This process produces ketones. Your THMD team will help you reach ketosis to burn your stored fat.
Our Story
Our company was founded by a husband and wife passionate about wellness and helping others. Starting in the field of personal training, they noticed that their clients struggling with weight loss needed more guidance than just personal training.
And thus, THMD was born! At our weight loss center in Cary, we have designed a unique, state of the art medical weight loss program that targets obesity and its related conditions.
We provide patients with individualized treatments, counseling, and follow-ups to help you lose weight and get healthy.
Meet the Medical Team
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Dr. Martin van Cleeff
MEDICAL DIRECTOR
Dr. Martin van Cleeff is a board certified internist who earned his B.A degree in biochemistry from Duke University and his M.D. from Wake Forest University, Bowman Grey School of Medicine. Additionally, Dr. van Cleeff holds a Master of Science degree in Human Nutrition from Columbia University and has won both the Compassionate Doctor Recognition and Patients Choice awards multiple times.
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Jennifer Podgurski
PA-C
Jennifer Podgurski is a board certified physician assistant. She earned her B.S. degree from North Carolina State University in biological sciences. She then completed her physician assistant degree at MCP Hahnemann University. Jennifer has worked in family medicine, internal medicine, and nephrology since becoming certified in 1999.
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Brittany Fogg
CMA
Brittany is a skilled phlebotomist with extensive experience in performing venipunctures while prioritizing patient comfort and safety. She has specialized training in dialysis, hematology, and patient care, bringing both precision and compassion to every encounter. Dedicated to creating a positive experience for each patient, Brittany supports accurate laboratory results and contributes to efficient, high-quality healthcare delivery.
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Dakota Samuel
CMA, CPT
Dakota Samuel is a certified CMA, CPT, as well as a physical fitness instructor. She started out in the military and now has over 15 years of medical experience. She has a background and expertise in ob-gyn, neonatal, family practice, rheumatology, pediatrics and aesthetics.
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Lisa Gehris
RN
Lisa is a Bachelor of Nursing graduate from Widener University, a certified Medical Assistant, and a retired RN with over 25 years of experience. Her diverse background includes work as a Trauma Nurse, ICU nurse, and in Home Health and Urgent Care settings. Known for her expertise, accuracy, and compassion, Lisa is dedicated to providing the highest standard of professional medical care to every patient she serves.
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Mallory Williams
PA-C
Mallory is a certified physician assistant specializing in weight loss and nutrition. She completed her Bachelor of Science degree in Biological Sciences from Southern Methodist University in Dallas, TX and then earned her Master of Health Sciences at Duke University in Durham, NC. Ms. She is certified by the National Commission for Certification of Physician Assistants.
In her free time, Mallory enjoys live music, working out, and traveling with her family.
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Julie Stroup
RMA, CPT
Julie is a Registered Medical Assistant and Certified Phlebotomist with extensive experience in both clinical and laboratory settings. She is skilled in performing venipunctures, supporting patient care, and assisting with medical procedures while ensuring comfort and safety. Dedicated to accuracy, efficiency, and compassion, Julie strives to make every patient encounter a positive one and plays an essential role in delivering high-quality healthcare.

Contact us today!
Are you ready to finally lose weight and learn how to keep it off for life?! Fill out the form today to receive a call from us to book your FREE consultation!