WESTON, FL 33326
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Meet Our Team

Welcome to Weston HCG Center.

Our goals are to provide the finest FDA approved Aesthetic Treatments available anywhere in the United States with a staff of professionals dedicated to outstanding results and patient care. Since opening in 2012 Weston HCG Center has performed thousands of treatments and built up a clientele. As you go through our website we believe you will find all the information you seek and encourage you to contact us with any questions. We offer convenient hours to fit your schedule and spa comforts to revive your senses, relax your body, and enable you to love the way you look.

Leda Di Meco,. M.A
Founder of Weston HCG Center

Picture1Dr. Leda Di Meco is the Presidentof Weston Hcg Center . She earned her degree in Biology from the University of Rome, Italy. She has been in an academic career most of her life.

Over the course of the last several years, she has focused her expertise on weight loss, and is at the cutting edge of a very detailed understanding of it, developing a unique and personalized Weight Loss Program. The very high success rate of her Weight Loss Program is due to a combination of her knowledge of the biological mechanism of her clients, matched with her personal one to one coaching skills.

David Jativa MD

Dr. Jativa graduated from the Universidad Libre in Cali, Colombia with a medical degree as a physician and surgeon. He then began his illustrious career in 2009 in Colombia as an Internal Medicine physician and aesthetics specialist. This unique array of experiences helps give Dr. Jativa a unique and comprehensive view on medicine so he may provide his patients with the utmost level of care.

Dr. Jativa has an unquenchable thirst for knowledge. He moved to the United States in 2012 to help propel his professional growth even further. Upon his arrival he was accepted at Mount Sinai Hospital in Miami Beach, Florida, where he completed his medical residency program in internal medicine. After completing his residency, Dr. Jativa became a board certified internal medicine specialist.

Marielba Castejon RMA, RPT

Marielba CastejonWith over 19 years of experience in the Medical field, Marielba Castejon proves to be an invaluable asset to our organization. Marielba graduated from Universidad de Zulia in Maracaibo Venezuela in 1999 with a degree in Medicine. In 2012 she received her fellowship degree in Aesthetics and Antiaging Medicine from Universidad Centro-Occidental Lisandro Alvarado in Caracas, Venezuela. In 2016 Marielba moved to the United States and immediately became a Registered Medical Assistant and Phlebotomist. Her extensive knowledge and hands on experience in dermatology and aesthetic medicine delivered with technical expertise, great patient care, enthusiasm and professionalism will ensure every client a positive experience in our office.

Valentina Basilicati, Medical Spa Coordinator

Through training, experience, extensive knowledge about HCG Diet and continual interaction with patients She will make sure that you are completely satisfied every time you visit us. Valentina is proud to work with an excellent group of practitioners and dedicated staff. She enjoys not only the attention to detail, but also the opportunity to provide excellent customer service and interact with patients because she knows that everyone feels positive and happier when they like the way they look.


VICTORIAI am the friendly face at the front desk. She joined Weston HCG Center team since 2017, and enjoys providing guests with the best experience possible. Victoria loves working with people, helping you with your scheduling and to resolve any issues you may have.

Frances Torres , Skin Care Specialist, Aesthetician

Frances TorresFrances Torres is a medical aesthetician at Weston HCG Center. Frances received her Bachelor’s Degree in Aesthetics and Nutrition from Metropolitan University in San Juan PR in 1992. Frances has over seventeen years of experience in the aesthetic field and is a licensed facial skin care specialist in Puerto Rico, Florida and New York since beginning her career in 1992

Prior to joining Weston HCG Center, she worked as an aesthetician for Dermatologists and Luxury Spas in New York and Florida. During her long spanning and well regarded career, she perfected her skills in performing microdermabrasion’s, endermology, HydraFacial’s, chemical peels, LED Light Therapy, and Body Sculpting.

At Weston HCG Center, Frances hopes to use her experience to make our facility a place where women feel comfortable with themselves and happy with their skin care needs. She is excited to be a part of a team that sees Total Beauty and Wellness as the ultimate goal. Frances is fluent in English, Spanish, and French.


As a Senior Medical Esthetician in the state of Florida, Vanessa offers valuable experience in aesthetic and facial medical treatments. During her more than ten years of experience in the world of cosmetics, she has worked with renowned cosmetic dermatologists, while at the same time acquiring a substantial knowledge of this growing industry.

Vanessa has extensive training with multiple medical devices and is interested in the latest advances in anti-aging and skin care. As a graduate of the Florida College of Natural Health, Vanessa is the ideal choice to administer many of our five-star medical quality beautician treatments and therapies. This includes chemical peels, micro needles, Ultra High Frequency, Micro Current, Dermaplaning and microdermabrasion. New patients who undergo treatment with Vanessa will realize that they are interested in adapting treatments to a variety of skin types to achieve optimal results.

Nara Morais, Medical Esthetician

Nara MoraisNara Morais is a Certified Medical Esthetician, Certified Clinical Esthetician, Certified Laser Hair Removal Professional in the state of Florida since 2013.

At Weston HCG Center Nara applies her extensive knowledge and skills in medical aesthetics and laser treatments to ensure that every client achieves their desired outcome. Nara has been operating lasers to remove hair for the past 4 years and is experienced and certified in Hydrafacial, Venus Legacy, RF Bipolar and Multipolar Devices, Microneedling, permanent hair removal for face and body. Nara speaks fluent English, Spanish and Portuguese.


Iris is a Certified Esthetician, Certified Medical Electrologist, Certified Laser Hair Removal Professional in the state of Florida.

At Weston HCG Center Iris applies her extensive knowledge and skills in aesthetic and laser treatments to ensure that every client achieves their desired outcome. Iris has been operating lasers to remove hair for the past 4 years and is experienced and certified in Hydrafacial, Venus Legacy, Multipolar Devices, and Microneedle and Peels.


MARTHA THERAN, NUTRITIONISTFor over 14 years, Martha has changed the lives of people from all walks of life.Being fit and healthy is her way of life, not just something she talks about. She believe that to succeed in life you must have a passion and be willing to work hard in order to obtain results. She founded Fit Me Food to educate her clients on how to eat so that the body rebuilds itself stronger and healthier. With her teachings weight-loss is just a plus.

Martha simplifies the implementation of a new lifestyle by educating clients on how nutrition and the human body work.She finds joy in helping people take charge of the way their body looks, feels and performs. Nutrition is the answer! The right eating habits can help fight just about any chronic illnesses and diseases.

It’s not a diet, its a lifestyle change.