Heal Your Gut. Reclaim Your Life.

Are you struggling with bloating, IBS, constipation, fatigue or persistent digestive issues?

I’ve helped thousands of people heal their gut naturally, without complicated food plans, costly supplements, or extreme dietary changes. My approach is simple, sustainable, and designed to work with your body,

not against it.

My Commitment to You

I’m sharing my simple, science-backed steps to help you heal your gut, and finally find relief from stubborn digestive struggles. Take the first step.

DOWNLOAD YOUR FREE eBOOK NOW

Why do I feel like this?

You've tried medications, restrictive diets, and expensive supplements - only to end up right back where you started. Frustrated. Exhausted. Still searching for answers.

The discomfort, the frustration, the loneliness—it’s draining. But you’re not alone, and there’s one root cause.

It all starts with your gut. And healing is possible.

Hi, my name is Dr. Avraham Gundle DO.

For over 30 years, I’ve helped hundreds of women and men overcome bloating, IBS, constipation, and painful digestion—so they can finally feel at home in their bodies again.

I Know Your Pain—Because I’ve Lived It.

My passion for gut health is personal.

I watched my daughter suffer from chronic stomach pain, constipation, and weight loss. Conventional medicine failed her, so I took matters into my own hands.

Through functional and mind-body medicine, I created a gut-healing system that ended her pain, restored her digestion, and brought her health back to life.

I used the same approach to heal my own lifelong digestive struggles—and I’ve spent decades perfecting it so you don’t have to go through the same trial and error.

Stop Struggling. Start Healing.

You shouldn’t have to live with the discomfort, exhaustion, and confusion that comes with gut issues. If you wake up feeling bloated, drained, and stuck, I want to help you heal.

Because your gut affects everything—your energy, mood, confidence, and well-being.

Discover My Gut Health Program

You want to feel your best and live life fully

But persistent symptoms won’t go away until you uncover their root cause.

Medications, diets, and detoxes can only do so much—true healing comes from understanding the bigger picture.

Isn’t it time to say goodbye to these symptoms for good?

Click below to explore the possible connections between them and your gut health.

Bloating & Gas	Colitis	Constipation	Allergies	Eczema	Psoriasis
Crohn’s Disease	Diarrhea	Heartburn	Acne	Rosacea	Anxiety
Depression	Fatigue	Brain Fog	Indigestion	IBS	SIBO
Auto-Immune Diseases	SIFO	Thyroid imbalances	H Pylori 23	Leaky Gut	Reflux

You want to feel better, to live life fully.

But until you understand the root cause, your symptoms will continue chasing you. And no amount of nutrition, medication, diet or detoxes will help, until you look (and understand) the full picture.

Gut issues affect more than just digestion.

It’s time to say goodbye to:

Bloating
Gas
Heartburn
Reflux
Acne, eczema or psoriasis
Anxiety
Constant fatigue
Brain fog
Focusing Issues
Painful indigestion
Allergied and intolerances

Success Stories

"One month after I came to Dr Gundle with my diagnosis of Crohn's disease I had ZERO pain. Then by two months later I was 100% SYMPTOM FREE! His endless patience and dedication is unparalleled. I learnt a new way of life and how to implement lifestyle changes that affect my physical, mental and emotional wellbeing."

Esti .B.

I suffered from reflux for 8 years and eventually even the strongest medications no longer brought relief. I consulted Dr Avraham Gundle, followed his eating plan, and took the supplements he recommended. Within three months of starting his program, I was totally pain-free!

Stan .C.

"Dr. Gundle, our son suffered from severe stomach pains, constant throat infections, and aching joints, which left him unable to sleep or walk well. Despite numerous consultations with top doctors, his condition only worsened. Turning to you was our last hope. Your calm and patient approach, combined with state-of-the-art diagnostics, identified the root cause of his suffering. Through a tailored healing program of cleansing diets, vitamins, minerals, and homeopathic remedies, you restored our son's health. Today, he is strong and vibrant, free from the pains that once plagued him. Dr. Gundle, you are a healer of exceptional quality, and we thank you deeply."

Sarah Novick

"It's now about a month later,and the results are speaking for themselves; my previous symptoms of low energy, digestive issues, brain fog, low blood sugar, psoriasis, swelling and joint pain are all significantly improved and some have even healed 100%."

Ilana Kedar

"When my daughter L. was 11, she was hospitalized with severe stomach pain and blood in her stool, leading to an "indeterminate ulcerative colitis" diagnosis. Traditional treatments offered only temporary relief. Turning to you, Dr. Gundle, we embraced your belief in a cure, not just symptom management. With your program and her levels of inflammation dropped dramatically, astonishing her gastroenterologist. Today, she feels great and continues to thrive under your care. Your dedication and my daughter's hard work have made a remarkable difference."

Cheryl .K.

For years, I struggled with Crohn’s disease and constant stomach pain. It was hard to focus on my studies, and I was always worried about feeling sick. But everything changed when I started working with Dr. Gundle.

By modifying my diet, journaling, exercising, and taking the right supplements, I started seeing real improvements, less stomach pain, more energy, and most importantly, confidence that I can fully heal. I finally feel like I’m in control of my health.

I first heard about Dr. Gundle from my brother, who had great results, and I’m so glad I decided to take the leap. If you’re struggling with gut health, my advice is simple: Definitely try it!

Dr. Gundle is incredibly knowledgeable, patient, and kind—he can truly help. Healing is possible, and I’m proof of that! 💪✨

A.G

I am a 66 year old male. For years, I dealt with nagging aches, stiffness, and chronic sinus infections that seemed impossible to shake.

Every time I worked out, I felt the discomfort creeping in - just part of aging, or so I thought. But after working with Dr. Gundle, everything changed.

Now, my workouts are pain-free, my body feels stronger, and best of all, I’ve learned how to stop sinus infections without antibiotics (which is a total game changer for me!).

Dr. Gundle gave me the best exercises to support my body as I age, and the improvements have been life-changing. If you're struggling with chronic issues and wondering if things can get better, trust me, they can. Dr. Gundle’s approach works. Give it a try. You won’t regret it!

Jonathan Spetner

Hi, Im a 33 year old female. For years, I struggled with acid reflux, bladder issues, anxiety, and muscle pain, one of these challenges had been with me my whole life.

I was barely functioning, just trying to get through each day, everything changed when I found the right guidance and support.

I had heard so many wonderful recommendations about Dr. Gundle, and I’m so happy I listened!

Today, I feel like a completely different person - calm, energized, and free from the symptoms that once controlled my life.

My biggest realization? Our bodies know how to heal themselves when given the right tools, patience, and faith.

Learning to trust my body and its ability to recover has been life-changing!

If you're on the fence about starting your healing journey, go for it!

Your health is everything, and with the right knowledge and support, healing is possible.

I’m beyond grateful for this transformation! 💫

S.C.R

For years, I struggled with stomach and back pain, constant nausea, bloating, and fatigue. In the past six months, things became unbearable. My symptoms affected my sleep, my focus in school, and my overall energy.

Conventional medicine couldn’t pinpoint the root cause of my symptoms, but Dr. Gundle’s approach was completely different. He focused on getting to the root of my issues and giving my body the right tools to heal.

Through his guidance, I changed how and when I eat, started supplements, and incorporated meditation and breathing exercises.

Now? No more nausea. Barely any stomach pain. My energy is back. My lab results show my vitamin levels are finally normal! The biggest lesson I’ve learned from working with Dr. Gundle? When you learn how to relax and recharge, your body follows.

If you’re struggling and haven’t found answers, don’t give up! Dr. Gundle’s expertise and holistic approach to healing can truly change your life!

S.G.