• Am I Lactose Intolerant?
    Is your morning latte suddenly making your stomach do flips? Do you experience gastrointestinal upset whenever you enjoy a cheesy slice of pizza? Any gastroenterologist knows that this can be Read more
  • What We Look For During an Endoscopy
    An endoscopy in Tucson, AZ, will look through your digestion system with a camera to spot a variety of different potential concerns. But what exactly does Dr. Miguel Arenas look Read more
  • What Causes Incontinence?
    Are you having trouble making it to the bathroom in time? Do you notice issues such as leakage, particularly when passing gas? If so, these are signs of fecal or Read more
  • What Is a Perianal Abscess?
    Noticing a painful lump or bump near the anus? We know this might be a rather embarrassing topic, and one you may wish to simply ignore; however, naturally, you may Read more
  • What Is Infectious Colitis?
    Colitis simply means that there is inflammation present in the colon, or large intestines, and it’s often caused by bacteria but can also be caused by a virus or parasite. Read more
  • Finding a Celiac-Friendly Diet
    Although gluten-free is a great diet trend that some are now following, for others following a gluten-free diet is essential for their health. This is due to the fact that Read more
  • When To Use a Stool Softener vs. Laxative
    Many of us experience constipation or difficulty moving our bowels at some point in life. Constipation may be very uncomfortable, which warrants seeking some relief through medication. However, you may Read more
  • Is There a Way To Prevent Gallstones?
    Whether you have a family history of gallstones or you’ve had them in the past and would like to avoid them in the future, did you know that there are Read more
  • Know the Different Types of GI Ulcers
    Ulcers are sores that develop in the lining of the digestive tract. They can develop in various places within the gastrointestinal system including the stomach and intestines, and some people Read more
  • Reasons You May Need a Colonoscopy
    Has your doctor recommended a colonoscopy? There are several factors that put you at risk for colon cancer, and that is why experts recommend getting a colonoscopy every five to ten Read more
  • Know the Symptoms of Pancreatitis
    The pancreas is an organ in the digestive system that lies behind the stomach and is responsible for producing insulin, as well as a host of other digestive enzymes and Read more
  • Over-the-Counter Treatments for Constipation
    Constipation can be both a figurative and literal pain in the butt. If you’re having trouble going, you may be looking for simple over-the-counter solutions that can help you go. Read more
  • Changes in Bowel Habits
    We all get the occasional bout of diarrhea or constipation, but when bowel changes become the norm, this is when you should turn to a gastroenterologist for answers. While acute Read more
  • Can Ginger Actually Help Your Upset Stomach?
    Ginger is a great spice to keep in your pantry because it is chock full of antioxidants that help combat oxidative stress and may also reduce the risk for lung Read more
  • Is Gas Causing My Chest Pain?
    Feeling any kind of pain or discomfort in your chest can certainly be scary; however, if you are simply dealing with gas pains you may notice a fullness or tightness Read more
  • What To Know About Primary Biliary Cholangitis
    Primary biliary cholangitis (PBC) may not be a disease that you’ve heard about, yet this autoimmune disease is more common than you may realize. In fact, about 1 in every Read more

Our Location

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Hours of Operation

Our Regular Schedule

Mesquite Gastroenterology and Surgery Center

Monday:

8:00 am-3:00 pm

Tuesday:

8:00 am-3:00 pm

Wednesday:

8:00 am-3:00 pm

Thursday:

8:00 am-3:00 pm

Friday:

8:00 am-12:00 pm

Saturday:

Closed

Sunday:

Closed

Testimonials

  • "Jackie Camargo is an individual who truly loves what she does and that is evident from the moment you walk through her door. She is warm, caring, good listener and a truly excellent provider. I would recommend her to all of my family and friends."
    Sky
  • "Jackie is amazing. Very thorough and such a pleasure!! My results were exactly what I was looking for and I would recommend her highly to anyone."
    Kelly
  • "I had literally tried EVERYTHING for weight loss with no success until I met Jackie. Her clear and easy plan helped me drop 25 lbs in 8 weeks. I would recommend her to anyone who is serious about making a change and needs the proper guidance and accountability."
    Jodi
  • "I love Dr. Arenas and his staff. I had two endoscopic procedures and all was smooth. Good follow up . Professional and highly recommend. Sandra Voorhis"
    Sandra V
  • "Jackie is the best. She is the most supportive healthcare provider I have ever dealt with. With her help, I lost just under 60 pounds and have learned to keep it off. She’s always a text or call away for support or questions. I would recommend her services to anyone that wants real, long lasting weight loss support."
    Liz