Could Gut & Hormone Issues Be The REAL Cause Of Your Health Struggles?

  • Do you find it harder to breeze through your to-do list? Feeling "off" some days and don't know why?

  • Have you packed on a few pounds seemingly "out of nowhere"? Are you noticing disconcerting hair loss?

  • Getting plenty of sleep... yet still don't wake up refreshed?

  • Do certain foods cause digestive drama... but you can't pinpoint which ones?

Take this short quiz to find out if gut or hormonal imbalances are to blame!


3 Misconceptions About Gut + Hormone Health

"My Tests Came Back Normal!"

Conventional Gut Testing Misses Bacterial Imbalances

Conventional GI testing often comes back "normal" – because scopes don't pick up bacterial imbalances (SIBO or Candida) and conditions like leaky gut. Sadly, patients leave feeling unheard & confused while still dealing with digestive drama. Going deeper on possible gut imbalances is key so you don't suffer from the "fall-out" from untreated gut conditions – namely inflammation & hormonal imbalances.

"But I Eat


Are nutrient deficiencies slowing your thyroid function?

Even the healthiest eaters are still prone to nutritional deficiencies due to stress, gut infections, taking medications, or toxic exposure. Additionally, they may be eating foods they have an intolerance to. Using an integrative approach, we first evaluate all possible root causes of your symptoms – including possible gut imbalances, food intolerances & nutrient deficiencies that can be easily corrected with a personalized protocol .

"If I Could Just Fix My Hormones!"

Gut issues & stealth infections affect all your hormones!

Your body's hormone system is pretty complex and that's why trying to "fix" hormonal imbalances on its own will frequently backfire. Stealth infections, poor gut health or insulin resistance push hormones out of whack... so we need to address those issues first before looking into more conventional treatment options like hormone replacement therapy (HRT) which is always an option.

Meet Dr. Dr. Jeffrey Mark, MD

Dr. Mark provides transformative solutions to those who have tirelessly sought answers and remedies for their chronic health concerns, offering them newfound hope, progress and finally resolution.

Dr. Mark's journey in medicine began with a traumatic childhood experience at the age of 10 when he contracted a severe respiratory infection after international travel, leading to a hospital stay where his life hung in the balance due to an incorrect antibiotic prescription. This early ordeal fueled his determination to dedicate his life to medicine and help those in need.

Dr. Mark's outstanding medical education and extensive clinical background exemplify his strong belief in the effectiveness of integrative healthcare. He has a strong foundation in conventional medicine combined with advanced training in functional and regenerative medicine. He earned his BS in Neurophysiology from Northwestern University and pursued medical studies at the University of Illinois College of Medicine. He completed an internal medicine residency at Northwestern and received specialized gastroenterology training at Chicago Medical School. He is also certified in medical acupuncture from UCLA.

Your Health + Wellness Is Our Passion

Helping people reclaim their health and performance, isn't just our job, it's our passion! We take our commitment to lifelong, optimal health + wellness very seriously... incorporating the latest scientific advances and dedicated to the very best care possible.

We focus on giving you the care you need, not the care sanctioned by health insurance – which is why our programs include longer appointment times, more communication, more advanced testing and guidance on lifestyle factors that can truly make or break your health.

We like to think of ourselves as your trusted partner towards a healthier, more resilient life – supporting you every step of the way, because we know what's possible when you have the right guide by your side!

If you haven't found the answers you've been looking for with traditional medicine and still feel unheard, you are in the right place! We're excited to make you our next success story, so let's take the first step with the quiz.


Ready For Amazing Results Like These?

My experience with Dr. Mark was outstanding. I was referred to Dr. Mark by my ENT and I knew immediately that I was in good hands. He really took the time to listen to my concerns and he answered all of my questions. I was very impressed by the amount of time and the personal attention that I received. I did not feel rushed nor did he make me feel bad for asking so many questions. He was so kind and patient with me and I really appreciate the follow-up that I received from him and his office.

Jeanne Q.

Danville, CA

A patient since 2014-currently

Dr. Mark has really helped me to have a happy gut at last! I highly recommend his services. This has also been the best practice I've been to where you are always greeted with a smile from all members of the staff. At the front desk is Mimi. She is very pleasant and helpful. Dr. Mark has such a positive spirit about him. I appreciate all the knowledge he's shared with me on how to make smarter food choices for my body's benefit. Many thanks, Dr. Mark!

Crissi E.

San Ramon, CA


I am truly impressed with Dr. Mark's professionalism and knowledge. He is so well-versed in functional medicine and was able to explain things to me in very simple and understandable terms. He takes the time to get to know your issue and get to the root cause of your problems. Dr. Mark also has a fantastic bedside manner. He and his wife Dr. Frances make an excellent team. I highly recommend them.

Ray G.

Los Angeles, CA


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