Truly a life changing experience. While most of the medical establishment likes to treat illnesses Marek's testing prevents and reverses. Many of thier offerings seemingly reverse aging. As a 47 yo ma... See more
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More Than Labs. Real Answers. Real Transformations. 130+ biomarkers analyzed. Provider-prescribed GLPs, TRT, peptides, 500+ therapies. All 50 states. Marek Health is a health coaching platform via tele-medicine that partners with hand-picked experts that practice patient centered care, and provide high quality medical supervision, without judgement. We are dedicated to helping men and women achieve their goals through optimal health. Our core competencies in the hormone replacement therapy business are driven from our education, experience, and knowledgeable staff that offers concierge level care nationwide. Our experienced staff and providers utilize the most up to date research and practices in their clinical specialty. As a leader in our industry, we are seeking highly motivated and responsible professionals to join our team, grow together, and shape the culture of Marek Health!
35 W Huron St, Suite #1000, 48342, Pontiac, United States
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Although just starting with Marek I am more than impressed with my experience. Chase has been down to earth easy to talk to and actually listens to your concerns and input.
The testing and explanation of labs is second to none, I’ve never experienced anything close from other health clinics, let alone standard drs.
I highly recommend them so far and I am confident I will continue to recommend them as my journey continues.

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Brady White has been an excellent health coach. Super responsive and very helpful. I wouldn’t change a thing and look forward many more years of working together to achieve my goals.

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Great experience from start and currently, glad I decided to go this route

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Truly so life changing! After having children my hormones stayed out of wack. Having someone take a look at my bloodwork and help me take the right supplements to make me feel better has been amazing. I finally have energy and am starting to enjoy my fitness journey as well!

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Andrew is the man, he’s very knowledgeable and very helpful with getting me to my goals. Excited to see where the future takes me!

Reply from Marek Health
Working with my health coach, Larry, at Marek Health has immensely changed my life and my understanding of blood work/hormone optimization.
When you start with Marek, you quickly realize how much they and their staff are dedicated to helping you regain the sense of empowerment that you’ve been searching for.
Larry has been a tremendous help to me and I am very thankful for all the work he’s done to get me to where I am at.
I look forward to working with Marek Health in the future and couldn’t recommend them enough to anyone out there who is looking to not only improve but fully optimize their life!

Reply from Marek Health
Andrew Holztrager has been great! I was with another company that abandonded their clients after a lawsuit. They left me without medication for weeks. When I met with Andrew he got my initial consult, labs, and doctor visit scheduled so quickly. He understood what I had just went through and made sure I was screened efficently. This was not rushed though, and Andrew and the doctors were very thorough and provided some great insights I never got with Transcend. I have been a client for about a month now and feel amazing. This entire exprience has exceeded all my expectations.

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I have been working with Brady White for about two years now. He’s very knowledgeable, but I am most appreciative of how he always responds, outside of normal business hours, and he is on top my treatments. He works to make the entire process as user friendly as possible.

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Marek health was incredibly easy to work with, their recommendations for optimizing my health were great and have made a genuine impact on my life. Andrew Holztrager is very knowledgeable and responded to all of my questions quickly and accurately. I'm going to keep on working with them for the foreseeable future.

Reply from Marek Health
Brady White has been great to work with. Brady is very responsive and knowledgeable about every aspect of the journey we are on together. He has answered all my questions with great insight, understanding and research to back it up.

Reply from Marek Health
Marek Health has been one of, if not the best decisions I've ever made. I've been working with them for 2-3 years now on stabilizing my bloodwork and not once did I feel pressured or manipulated to make a decision. The benefits have been incredibly tangible, and Garrett Kiger who has been my health coach has been a tremendous resource through every step of the process. I truly feel like he sees my health as a personal investment not just as another client.

Reply from Marek Health
Marek Health has been a great experience, professional, organized, and easy to work with. The blood work panel process is smooth and thorough, and my blood work has improved greatly since I joined. My health coach, Ali Al-Asadi, has been super helpful and easy to communicate with. He guides you through everything step by step, makes sure you understand it all, and is always responsive and supportive. I’m looking forward to continuing to improve my health and keep working with the Marek team.

Reply from Marek Health
Marek Health has been a genuinely pleasant experience to work with. Their team is knowledgeable, transparent, understanding, and always happy to answer questions thoroughly. Garrett Kiger in particular really embodies all of those qualities and has been great to work with throughout the process. I’ve appreciated the professionalism, clarity, and support every step of the way.

Reply from Marek Health
Very helpful , informative and supportive. Not pushy and willing to listen and answer any questions

Reply from Marek Health
Peter was so great and easy to work with. He walked me through every step of the process, was there when I needed him and I couldn't be happier!

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I can’t say enough good things about Colleen at Marek Health. As someone with a background in fitness, nutrition, and health coaching myself, I’m pretty particular about who I trust with my labs and hormone health .. and Colleen is truly exceptional.
She helped me work through my bloodwork, hormones, and overall health in such a thoughtful and insightful way. What really stood out to me was how knowledgeable she is about more complex issues like vestibular migraine and histamine responses, which so many practitioners completely overlook. She connects the dots between hormones, lifestyle, and fitness in a way that just makes sense.
Beyond that, she’s incredibly personable, easy to talk to, and truly cares about her clients. I always felt heard and supported.
If you’re looking for someone knowledgeable, approachable, and genuinely invested in helping you optimize your health, I highly recommend Colleen. She’s amazing and I recommend her to everyone.

Reply from Marek Health
Back in 2023 I decided I wanted to seriously get my health in order. I had just come off birth control, Adderall, and SSRIs, and I wanted to create a good baseline before turning 30 and eventually trying for kids. For years I struggled with my weight, constant blood sugar crashes, and extreme fatigue. I was the person drinking 4–5 shots of espresso just to get through the day.
Whenever I brought these things up to regular doctors, I was usually told it was “normal to be tired,” or the solution was just increasing my Adderall or continuing SSRIs for anxiety and depression. I always felt like the underlying issues were never actually being addressed.
When I started working with Marek in 2023, they ran a very comprehensive blood panel, which was something no one had ever done for me before. That’s when things finally started to make sense. They identified functional hypothyroidism, discovered I was pre-diabetic, and also saw that my birth control had severely impacted my progesterone levels.
Since then, they’ve helped me manage my thyroid properly, start a GLP-1 to address the insulin resistance, and work on balancing my hormones. The difference in how I feel today compared to a few years ago is honestly incredible.
I’m now about 50–60 pounds lighter than when I first started, my energy is stable, and my thyroid is finally being managed correctly. The biggest moment for me is that I’m currently just over three months pregnant with a baby girl who is tracking very healthy so far. I truly don’t think I would be in this position without the care I received from Marek.
My health coach, Rebecca, has also been amazing. She’s incredibly responsive, thoughtful, and genuinely cares about her clients. I always feel supported and like someone is actually paying attention to the details of my health.
I’m so grateful for the team at Marek and plan to continue working with them for years to come, especially as I navigate pregnancy and postpartum.

Reply from Marek Health
Marek Health has been life changing! I don't know where id be without them. I have an autoimmune disease and the protocol I am on has made me feel better for the first time that other doctors failed me on. I recommend to everyone, even if you feel good to use Marek to see how you can be even better. Ive worked with Peter and he has been amazing.

Reply from Marek Health
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