World-class Weight Loss Surgery
Doctors Hospital at Renaissance is now affiliated with one of the country’s leaders in bariatric and metabolic care: Cleveland Clinic. Cleveland Clinic’s bariatric weight loss surgery program is focused on addressing obesity with modern treatment strategies, research and education.
Patients at Doctors Hospital at Renaissance will enjoy greater access to world-class management of obesity and related diseases, bariatric surgery, clinical trials, treatment protocols and additional research opportunities that are offered through Cleveland Clinic’s Bariatric and Metabolic Institute.
To learn more about the comprehensive weight loss surgery program at Doctors Hospital at Renaissance, register for our next Bariatric Surgery Informative Seminar, or give us a call at 956.362.LOSE.
We would like to answer any questions you may have concerning bariatric surgery or medical weight loss. Please call us at 956-362-5673.
We partner with each of our patients to effectively address his or her unique weight loss needs.
We provide the best medical weight loss options available, coupled with the safest, most effective weight loss surgery techniques.
Dr. Manish Singh
Medical Director, Advanced Laparoscopic & Bariatric Surgery; Adjunct Associate Professor, Department of Surgery, University of Texas Health Science Center at San Antonio (UTHSCSA)
Board certified in general surgery. Member of the American College of Surgeons, Society of American Gastrointestinal and Endoscopic Surgeons, and the American Society of Metabolic and Bariatric Surgery.
Completed a fellowship in Advanced Laparoscopic and Bariatric Surgery at Cleveland Clinic in Ohio.
Conducted extensive and ground-breaking research in weight-loss surgical procedures. Published multiple articles and book chapters on topics of bariatric and laparoscopic surgery.
Dr. Robert E. Alleyn
Advanced Laparoscopic & Bariatric Surgery; Adjunct Associate Professor, Department of Surgery, University of Texas Health Science Center at San Antonio (UTHSCSA)
Over 25 years of medical experience.
US Army Veteran of the 475th MASH unit in Saudi Arabia and Iraq.
Certified by the American Board of General Surgery and American College of Surgeons.
A member of the Society of American Gastrointestinal and Endoscopic Surgeons and American Society for Metabolic and Bariatric Surgery.
Adjunct Associate Professor of Surgery, University of Texas Health Science Center-San Antonio-Rio Grande Valley
Dr. Ambrosio Hernandez
Advanced Laparoscopic & Bariatric Surgery for Adults & Adolescents
Board certified in pediatric and general surgery by the American College of Surgeons.
Member of the American Pediatric Surgical Association, Society of American Gastrointestional and Endoscopic Surgeons, American Society for Metabolic and Bariatric Surgery, and International Pediatric Endosurgery Group.
Completed fellowships at the University of Michigan Department of Surgery, U.T. Medical Branch, and at the Cleveland Clinic.
Dr. Michael Martinez
Advanced Laparoscopic and Bariatric Surgery
Board certified in general surgery with specialty training in advanced minimally invasive and bariatric surgery. Member of the American College of Surgeons, Society of American Gastrointestinal and Endoscopic Surgeons, and the American Society of Metabolic and Bariatric Surgery.
Completed a primary fellowship in Advanced Laparoscopic and Bariatric Surgery at U. South Florida in Tampa, Florida. Completed a secondary fellowship at Cleveland Clinic in Cleveland, Ohio.
Published research on topics of bariatric and laparoscopic surgery.
Dr. Belinda Jordan
Obesity Medicine Physician
Board certified in family medicine, and a diplomat in the American Board of Obesity of Medicine.
A member of the American Medical Association, American Academy of Family Medicine, American Society for Metabolic and Bariatric Surgery, and American Society of Bariatric Physicians.
Underwent bariatric surgery in 2005, providing her patients with a unique perspective given her personal experience and professional expertise.
She provides pre- and post-operative care for bariatric surgery patients. She also provides physician-supervised medical weight loss programs for non-surgical or post-surgical patients.
Ask the Team
We understand the difficulty you've been through during your weigh-tloss journey. We encourage you to talk to us about any concerns you may have about undergoing weight-loss surgery.
We care deeply about your privacy; we will never share your information with others.
Events and Seminars
Our informational seminars explain the benefits, risks, and successes of surgical weight loss to improve or maintain a healthy lifestyle. We have events that you can participate in before and after wight-loss surgery.