Joseph E Sleiman MD was born in Beirut, Lebanon. He attended the University of Houston where he received a Bachelor of Science in Biology and a Minor in Chemistry. He completed his Medical education at the University of Texas Medical School – Houston

Dr. Sleiman received his medical doctorate degree from the University of Texas Medical Branch – Houston. He completed a dual residency program in Internal Medicine and Family Practice at the University of Texas Medical School – Houston and Texas A & M College Station respectively.

 Dr. Sleiman is diplomat of the American Board of Family Physicians and diplomat of the American Board of Obesity medicine. He has been practicing Medicine in Houston since 2000.

Dr. Sleiman is committed to providing his patient with an exceptional level of care and attention in delivering, traditional family medicine for the entire family. 


Dr. Sleiman enjoys helping his patients look their best with the latest technology, from body contouring and medical weight loss to anti-aging and skin rejuvenation.

Dr. Sleiman also offers the safest, most advanced laser liposuction. He performs all liposuction using the tumescent technique, eliminating the risks of general anesthesia.


Elizabeth George, PA-C is our Physician Assistant who provides care to our patients here at Clinic 45 alongside Dr. Joseph Sleiman.

Elizabeth was born in Mumbai, India and was raised in Houston, TX and has lived here most of her life. She received her Bachelor of Science in Biology at Houston Baptist University and her Master of Science in Physician Assistant Studies in New York at New York Institute of Technology.

Elizabeth has a background in Internal Medicine and has been with us since mid-2016. She provides care to our weight loss patients, medical patients including well woman visits and is trained to perform Botox injections, as well as our highly innovative Femilift procedure for a better feminine life.

 Elizabeth is very passionate about her work, loves to follow up with her patients to make sure they get the best care and finds this profession very rewarding. “I currently live in Sugar Land with my husband, but there is no such thing as a commute when you love your job.” 


 Jolly Abraham, PA-C is our Physician Assistant who provides care to patients at our Spring Branch-Houston location!

Jolly was born right here in Houston, TX but raised in Tampa, FL where she received her Bachelor of Science degree in Biomedical Sciences at the University of South Florida. She then moved to Chicago, IL where she pursued her Masters of Science degree in Physician Assistant Studies from Rosalind Franklin University of Medicine and Science.

After deciding to start and raise a family, Jolly and her husband moved back to Houston where she continues to be a PA. She has been a PA for 11 years with a background in Family, Emergency, and Geriatric Medicine.

Jolly is very passionate about weight loss and helping patients look and feel their best! She herself has currently lost over 50 lbs (and counting!) on our weight loss program! She states, “ Because of my own weight loss struggle, I am super passionate about helping people be healthy from the inside out, not just lose weight.

Our food plan allows you to do just that, eat delicious foods that are good for you AND that makes you feel like you’re NOT even on a diet!”

Jolly is also mom of three young children. In her spare time, she loves to read, shop, travel, and constantly learn new things! 



I was born and raised in Edinburg, TX where I attained a Bachelor’s then Master’s of Science in Nursing at the University of Texas Pan American. I have worked in the medical field since 2000 and have been practicing as a Family Nurse Practitioner since 2011.

I moved from south Texas, an area known for high obesity rates, to the Austin area, one of the fittest cities in the country, in 2012.

The impact obesity has had on family, friends and the majority of my patients has generated a strong desire in me to assist clients in their journey to a healthier way of life. I have worked at the North Austin Texas Weight Loss Clinic since 2014 and have witnessed amazing transformations.

According to the Centers for Disease Control and Prevention website (2018), “Obesity-related conditions include heart disease, stroke, type 2 diabetes and certain types of cancer, some of the leading causes of preventable death.”

I have witnessed some of our diabetic patients improve their conditions to the point where their primary care givers are able to discontinue some of their medications and patients who suffer with issues such as depression improve their quality of life through the assistance of our weight loss program.

I hope to be an inspiration to patients, through my own weight loss experience, as we transform into the best versions of ourselves: individually, as a family and as a culture.