Liz Cruz M.D. & Tina Nunziato, CHNC

Digest This! Tips for Better Digestion from Dr. Liz Cruz & Tina Nunziato

Health EN ↓ 100 episodes

Dr. Cruz is a Board Certified Gastroenterologist who practices in Phoenix, AZ. Along with her wife Tina Nunziato, a Certified Holistic Nutritionist, they have helped tens of thousands of individuals get well from a more holistic standpoint. They focus on issues such as constipation, diarrhea, acid reflux, heartburn, gas, bloating, food sensitivities, IBS, Crohn's disease, and diverticulitis in addition to a person's general overall health. They do this by teaching about real food, water, digestive enzymes, probiotics, detox, greens, electrolytes, food sensitivity testing, and so much more.  If...

Author

Liz Cruz M.D. & Tina Nunziato, CHNC

Category

Health

Podcast website

www.podomatic.com

Latest episode

Jul 8, 2026

Where to listen?

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Episodes

Episode 485: Status of the Practice @drlizcruz 22.01.2025

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they discuss what is happening with the medical practice at this time. Learn about the history of the practice and details behind why Dr. Cruz is planning the upcoming merger.   Watch us on YouTube:  https://youtu.be/7nMbcCNbygk Dr. Cruz is a Board Certified Gastroenterologist who practices in Phoenix, AZ. Along with...

Episode 482: 10 Year Anniversary Podcast @drlizcruz 15.01.2025

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they celebrate 10 years of podcasting and hundreds of thousands of downloads.  Learn about their top 10 podcasts from the last few years and find out who is listening and watching from around the world and how they are tuning in.  Thank you for being one of our dedicated listeners / viewers.  We wouldn't be here with...

Episode 481: 10 Vegetables to Boost Daily Protein Intake @drlizcruz 08.01.2025

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they discuss the top ten vegetables to eat if you are looking to add to your daily protein intake.  Learn more about what vegetables they are and the best way to prepare them.  Who knew vegetables could be such a great source of protein.    Watch us on YouTube:   https://youtu.be/PvA41J_SN94 Dr. Cruz is a Board Certi...

Episode 477: Spleen Health @drlizcruz 01.01.2025

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they discuss the spleen, where it is in the body, what it does and how to make it happy.  Think warm foods, warm drinks, warm, warm, warm!  Great topic as the weather starts to cool down.  Watch us on YouTube: https://youtu.be/GWOXvPHPC7o Dr. Cruz is a Board Certified Gastroenterologist who practices in Phoenix, AZ....

Episode 480: Merry Christmas and Happy New Year 2025! @drlizcruz 25.12.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they wish everyone a Merry Christmas and Happy 2025!   Also, get some much needed tips for indulging during the holidays!  It's okay to enjoy without feeling guilty - we know we do!  Watch us on YouTube:   https://youtu.be/lanRnKIuWqA Dr. Cruz is a Board Certified Gastroenterologist who practices in Phoenix, AZ. Alon...

Episode 478: Wake Up America: Celsius @drlizcruz 18.12.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they continue their Wake Up America series on Celsius energy drink.  Did you know there are 200mg of caffeine in a Celsius, it's not the healthy vitamin filled drink you think it is.  Learn how they've targeted women with their marketing and how well they are succeeding in the energy drink market. Watch us on YouTube...

Episode 479: UHC CEO Shooting @drlizcruz 11.12.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they discuss the recent shooting of United Healthcare CEO, Brian Thompson.  Everyone's heard the news and is talking about it - find out why!  Lots to discuss regarding the active investigation and what's happening on social media regarding the tragedy.  Watch us on YouTube:   https://youtu.be/U2mCfrRZHO8 Dr. Cruz is...

Episode 475: Apple Bacteria @drlizcruz 04.12.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they discuss apples and the millions of bacteria that inhabit them.  Learn how organic apples and non-organic have different bacteria and what part of the apple has the most bacteria.  Watch us on YouTube:   https://youtu.be/bGv3uSxkT8E Dr. Cruz is a Board Certified Gastroenterologist who practices in Phoenix, AZ. Al...

Episode 476: Happy Thanksgiving 2024! @drlizcruz 27.11.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they celebrate Thanksgiving 2024 with their yearly thanksgiving podcast.  Learn what they are thankful for - first and foremost you - their listeners.  We appreciate everyone being a part of this journey with us and can't wait for the new year and new memories to come! Watch us on YouTube:   https://youtu.be/QxvnMwaO...

Episode 472: We're All Moving in the Same Direction @drlizcruz 20.11.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they discuss the fact that we are all moving in the same direction - how fast do you want to get there?  Find out what that means and what we can do to slow down the process of aging.  Anti-aging is such a big topic these days and there are some simple things you can do to slow the process down.  Living a long life y...

Episode 474: Wake Up America: Sparkling Water @drlizcruz 13.11.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they continue their Wake Up America series on sparkling water.  Learn why you should stay clear of drinking sparkling or flavored waters - especially if you are having digestive issues such as gas, bloating or acid reflux.  Bubbles may feel great in the mouth, but they are ultimately damaging the body. Watch us on Yo...

Episode 473: Our Big News @drlizcruz 06.11.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they discuss their big news with everyone - if you didn't see the recent email that went out to all customers and patients this podcast is for you - learn about the rebrand of all products, an Amazon launch, price changes and so much more. Watch us on YouTube:   https://youtu.be/j-HenUCN2oE Dr. Cruz is a Board Certif...

Episode 471: How to Know Which Egg is the Healthiest @drlizcruz 30.10.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they dive into the world of eggs.  There are so many terms used these days for eggs; cage free, free range, organic, AA, find out what all these terms mean and which ones give you the healthiest eggs.   Also, wait until you learn the true difference between brown eggs and white eggs! Watch us on YouTube: https://yout...

Episode 470: Menopause The Unspoken Issues @drlizcruz 23.10.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they discuss menopause and all the symptoms and issues that come along with it.  Hear about what Tina has been going through recently and how talking with some girlfriends really helped put things in perspective.  In addition, learn all the things you can do to try and lessen the symptoms. Watch us on YouTube:   http...

Episode 469: Celebration Podcast @drlizcruz 16.10.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they celebrate Dr. Liz Cruz's birthday, their 150th Youtube Podcast and Dr. Cruz's recent award - Digestive Health Expert of the Year by Global Health & Pharma.  So many great things to celebrate as Dr. Cruz reflects on the last year and discusses these awesome milestones in her career and business. Watch us on Y...

Episode 468: Wake Up America: Tap Water @drlizcruz 09.10.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they continue their Wake Up America series on tap water.  Learn why you should stay clear of drinking or cooking with tap water.  Find out other ways to get cleaner and healthier water into your body.  Watch us on YouTube:  https://youtu.be/wmzRETpNKiA Dr. Cruz is a Board Certified Gastroenterologist who practices in...

Episode 467: It's Peanut Butter Jelly Time @drlizcruz 02.10.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they discuss a recent article that came out on Uncrustables and how to make a peanut butter and jelly sandwich.  Learn what people are saying about Uncrustables and why they wanted to learn how to make a peanut butter and jelly sandwich themselves.  Find out what Tina and Dr. Cruz do for their peanut butter and jelly...

Episode 466: Dr. Rhodes Talks Nutrition and Ozempic @drlizcruz 25.09.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they welcome for the second time, their guest, longevity expert, Dr. Christopher Rhodes. He is a PhD in Nutritional Biochemistry and he spent this podcast discussing nutrition, macro and micro nutrients, the effect Ozempic has on the body and if you're going to only eat one meal per day what it should consist of.  Le...

Episode 465: Why Some Cucumbers Are Wrapped In Plastic @drlizcruz 18.09.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they discuss why some cucumbers are wrapped in plastic and some are not.  Learn about the English (Hot House) cucumber and why they are better for you and why the plastic makes such a bigger difference.  Plus see Tina's cucumber dancing show - what are you waiting for? Watch us on YouTube:   https://youtu.be/gmesb-Y9...

Episode 464: Why Eating Healthy Might Not Be Enough @drlizcruz 11.09.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they discuss why a healthy diet might not be enough to stop digestive issues.  So many things affect our health, eating a healthy diet can definitely contribute to being healthier in general but it might not be enough.  Learn why and learn what you can do to truly fix things.  Watch us on YouTube:   https://youtu.be/...

Episode 463: Wake Up America - Yogurt @drlizcruz 04.09.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they continue their Wake Up America series on yogurt.  Learn why yogurt might not be the best food turn to on a regular basis - why Greek yogurt is best and what you should consume instead if you are having digestive issues. Watch us on YouTube:   https://youtu.be/saHi7qczDHw  Dr. Cruz is a Board Certified Gastroente...

Episode 462: New Blood Test to Detect Colon Cancer @drlizcruz 28.08.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they discuss a new FDA approved blood test that can detect colon cancer.  Learn why tests like this will never compare to the colonscopy and what you need to be aware of if you choose a test like this over the gold standard procedure. Watch us on YouTube:   https://youtu.be/mcx2pO2GyQA Dr. Cruz is a Board Certified G...

Episode 461: Post Vacation Detoxing @drlizcruz 21.08.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they discuss their recent trip to Greece and what they did when they got home to start the detox.  Also learn about what symptoms you might feel while you are detoxing so you don't get too stressed out when you get home from a great trip! Watch us on YouTube:   https://youtu.be/dxWpg8rQze4 Dr. Cruz is a Board Certifi...

Episode 460: Travel Tips to Avoid Vaction Poopy @drlizcruz 14.08.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they discuss their recent trip to Greece and what they did to try and avoid vacation poopy - you know where as soon as you go on vacation, your bowels forget how to work properly.  Learn what they do to keep the pipes moving so they can enjoy their travels more freely.  Watch us on YouTube:  https://youtu.be/rrGDbgzg...

Episode 459: Effects of Alcohol on the Body @drlizcruz 07.08.2024

Join Liz Cruz M.D. and Tina Nunziato, Certified Holistic Nutrition Consultant, as they discuss what happens to the body when you drink alcohol.  Find out how consuming beer, wine and hard liquor can effect the liver, pancreas and cells and what you should consider if you are drinking regularly and not feeling your best.    Watch us on YouTube: https://youtu.be/ihprDyicpzE Dr. Cruz is a Board Certi...

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