Guillermo Alvarez Bariatric Surgeon MD

I couldn’t be happier with my decision to have Dr. Alvarez perform my surgery. While I thought it would be a great experience, it went beyond my expectations. The staff, hospital and Dr A himself we’re all exceptional and the experience was amazing. As I look back, I wonder why I waited to so long to get this done. I look and feel amazing and I’m still losing weight.

I had the best hospital experience of my life with Dr. Alvarez and his team of professionals. Caring and compassionate staff who speak fluent English and are attentive to your every need made for a comfortable stay. Nurses answer the call button within seconds and have a cheerful disposition. Rosie goes above and beyond to answer questions quickly and help you have the best visit possible. The transport driver was friendly and a great driver. The facility is state of the art. Dr. Alvarez did a great job on my sleeve and I felt so well taken care of the entire time. It was a great experience!

Dr Alvarez has saved my life and has saved me endless time and energy, plus money. I don't have to spend time and energy to search for the next diet fad, spend money on diet pills, diet shakes, the next biggest diet gimmick out there. I just follow what Dr. Alvarez crafted for me, with a well balance smaller meals, exercise and LOTS of water and BAM!!!
I am so grateful for everything that Dr A and his team has done for me. It has been like I have been freed from the endless pit of fads. It is breath taking!
Thanks again!

Dr. Alvarez is a Rock Star among physicians. He is sincere, gifted, nurturing and has a wonderful staff to match his passion for his patients. The trip to Piedras Negras was a breeze. You are in and out in three days to begin your journey to health and happiness. I am so glad I made the decision and thank my American friends for recommending "Dr. A" DO IT!

This was an amazing experience and Dr. Alvarez made everything so great. From the staff to the hospital I couldn't be more satisfied. I highly recommend Dr. Alvarez to anyone who is interested in Gastric Sleeve surgery. Its so worth it. You are worth it.

Dr. A and his incredible staff have provided top-notch customer service and medical care from the moment I reached out to Ms. Rosie for my initial queries, my journey to the Endo hospital, to now, 5 weeks post op.
Any question was answered with kindness and efficiency. The medical care is full on 5 star and more. I cannot recommend Dr. A and his amazing hospital enough for your bariatric needs!

Dr. A, his medical team and staff are all truly amazing!! My entire experience exceeded every expectation I had! From being picked up in San Antonio, the drive over, check in, hospital tour, surgery & recovery!! It was all amazing! The hospital is beautiful, the hotel floor is cozy and comfortable! They day of surgery went great, I was super comfortable and well taken care of. I received better care from Dr. A and his team than I've ever received anywhere! Recovery went smooth, his medical staff is in around the clock to give you scheduled meds or whatever you need. They stay on top of your care and Dr.a himself spends time with each patient and checks in on them daily. My only regret is not finding Dr.A sooner. Thank you for helping me change and get my life back!

Dr Alverez is amazing !! Yes I had my doubts surgery in Mexico but I am here to tell you it was the best experience I have had with surgery! I was a little anxious when we arrived but after I met him it was all over I knew I had made the right decision he is very caring very knowledgeable and made me feel like I was part of his family!! Thank you Dr A !! I am 4 weeks post op and NO problems at all oh and I have lost 34 pounds!!

Best Dr. ever, highly recommended.

Dr Alvarez, truly is everything all his patients say he is! He cares about each and every patient who entrust him with their surgery. Going to Mexico solo without a companion, I was anxious, he could see this when we first met and took extra time to talk with me and answer all my questions. I know I doubted it when I read reviews about his personal care for each patient, like how could he possibly have the time? However, it's all true! His personal care for each and every patient is amazing. The follow up each day while you're at Endohospital, the follow up emails to make sure the plan is being followed correctly and still answering all your personal questions. It is care I've truly never experienced by any Dr I've had in the US. Not only do you have his personal attention, but the entire team at Endohospital care about you as an individual, there was never a need I had that wasn't met, and truly not a want either. They anticipated all my needs and then went leaps and bounds ahead of what I needed or expected and provided extreme care. I would highly recommend any friend or family member to go to Endohospital with Dr. Alvarez so they too can experience the amazing care he and his staff provide!