Hello Consultation
A thorough, investigative deep-dive into your medical and nutritional history.
Monthly Nutrients
Our subscription model is intended to keep you on the path to healthy success.
Subscription Options
Every/body is different, and so are nutritional needs
100% natural, always
The body has what it needs to prevent almost all natural diseases. Let’s bring it back to balance
Healthy doesn’t have to be hard.
We make it easy.
Book a Hello Consultation
Let’s get deep on your medical history. Appointments available in-person, or via telephone
Bloodwork & Vitals
Bloodwork and vitals are needed to create the most effective, healthy plan
Get balanced
Follow your medical providers plan to bring your body back to it’s strong, natural balance
Book a Hello Consultation
Plans designed for you
Thrive
– 2 1-on-1 provider consultations with InBody770
– 6 daily nutrient boxes
– 3-month blood work check-in panel (Ins)
– 6-month blood work complete panel (Ins)
– Monthly virtual meditation access
– 10% off retail +IV infusion
– Health portal access
– $49 acute sick visit
Retreat
– 6 1-on-1 provider consultations with InBody770
– 6 customized vitamin boxes
– 6 shakes
– 12 vitamin injections
– 3-month blood work check-in panel (Ins)
– 6-month blood work complete panel (Ins)
– Monthly virtual meditation access
– 10% off retail +IV infusion
– Health portal access
– $49 acute sick visit
Retreat+
– 12 1-on-1 provider consultations with InBody770
– 6 customized vitamin boxes
– 6 shakes
– 12 vitamin injections
– 3-month blood work check-in panel (Ins)
– 6-month blood work complete panel (Ins)
– Monthly virtual meditation access
– 15% off retail +IV infusion
– Health portal access
– Bio-identical hormone therapy
– $49 acute sick visit
Our treatments
In the simplest of terms, we treat nothing. We simply allow your body to treat itself, by
bringing it back to health. You have everything you’ll need, we just help you get there.
Chronic Care
- – Health Optimization
- – Heart Disease
- – Chronic Inflammation
- – Anxiety and Depression
- – Autoimmune Conditions
- – Gut Dysbiosis
- – Nutritional Counseling
- – Insulin Resistance/Diabetes
- – Adrenal Insufficiency
- – Thyroid Disorders
Women Care
- – Preconception care for both partners
- – Menstrual cycle education & Natural family planning
- – Initiating or discontinuing contraception
- – Physiologic labor/birth/postpartum counseling
- – General pregnancy questions
- – Body support during & after pregnancy
- – Hormone balancing & bioidentical hormone therapy
- – Weight loss & muscle building
- – Sexual & gynecologic health
- – Support before, during, & after menopause
- – Menopause support
Immediate Care
- – Sick visits when not feeling well
- – Offering a natural approach to healing when you may need more than just a prescription
- – Same day appointments
- – Conditions that we treat: lab testing for covid, flu, and rsv same day results, UTI testing, fevers, rashes, infections, dehydration
Our philosophy
Our philosophy is simple: healthcare needs to change. ‘Find the provider who takes you off drugs, not the one that keeps you on.’ This has been our motto since day 1: allow your body the chance to fight, and beat, the attacking elements that are constantly swirling.
You may not know this, but everything you need to fight disease is already inside you. The human body is among the most intricate, complicated, beautiful structures to have ever existed. Today’s culture has been nurtured to believe that pharmaceuticals are the answer to disease: they’re not.
Preventive care is the single most important factor to long-term health and old age. We’re not here to change you. We’re here to guide you back to balance.
Testimonials
At Retreat, we have helped hundreds of clients to reach their wellness goals. Listen to some of the stories:
I have been going to Retreat and seeing Irina for a little over 8 months now. I have not always struggled with my weight; however, over the last 8 years I have been struggling with my weight in a way that I never knew I would be. I've tried so many different ways to loose it and keep it off and nothing has been working. Within the first 2 months of starting Retreat, I started to feel more energized and was starting to sleep better. After the first 4 months I was starting to see some of the weight loss. After 6 months, others were noticing my weight loss and complimenting me on it. Now, after 8 months, I don't fit into any of my clothes!! Now, with only 1/3 of the way to go I can see my goal - FINALLY! I am not only looking like my old self again, but I feel better than I have in a long time. Everyone from Irina to her entire support staff is wonderful. The second I walk through the doors, I feel welcome and important. They are always asking about your personal life and how everything is going and remember the things you tell them - which is so refreshing and wonderful. I would highly recommend Retreat to anyone that is looking to loose weight and to keep it off. So many places say they can help you loose weight...well Retreat and Irina actually do it!
I began working with Irina at Retreat in August 2024. I loved that they do bloodwork to see what supplements I actually need for my body. My diet was pretty good, but I needed to get my cortisol down and I wanted to lose 15 to 20 pounds. I began using the supplements recommended specifically for me and, for the first time, I’ve been compliant in taking supplements(all medical grade). Since August, I have lost 12 pounds and have gained muscle mass. I’ve upped my workout schedule and have been compliant in staying hydrated. The extra weight around my abdomen is shrinking and I can really see and feel the difference. I recommend you take time to consult with Irina to see how you can work together.
A Google User
17:49 07 Dec 24
I began working with Irina at Retreat in August 2024. I loved that they do bloodwork to see what supplements I actually need for my body. My diet was pretty good, but I needed to get my cortisol down and I wanted to lose 15 to 20 pounds. I began using the supplements recommended specifically for me and, for the first time, I’ve been compliant in taking supplements(all medical grade). Since August, I have lost 12 pounds and have gained muscle mass. I’ve upped my workout schedule and have been compliant in staying hydrated. The extra weight around my abdomen is shrinking and I can really see and feel the difference. I recommend you take time to consult with Irina to see how you can work together.
Staff is fantastic! NP Sarah took the time to get to know me and is going to help on my health journey. Nurses are extremely supportive and positive. I’m pleased that I found an exceptional health care provider!
Retreat has been such a blessing in my life. I started my journey with them in February of 2024, going into it I had some issues that I was dealing with for a couple of months that weren't resolving. Also had some hormonal imbalances that needed to be addressed. Flash forward to September of 2024, my issues are resolved and I have a new view on health. Dr. Irina is extremely knowledgeable, caring and doesn't treat you like just any other patient. I highly recommend Retreat for anyone who is looking to better their health and lifestyle. It will help all aspects of your life!
It has been one year since I first met with Dr. Irina Frenkel at Retreat Care Group, and it has been a transformative experience for me. When I initially walked into her office, I was scared, incredibly unhealthy, and very sad. However, Dr. Frenkel was kind and compassionate towards me, never making me feel judged or ashamed of my situation.She took the time to thoroughly explain my blood work results and answered all of my questions, helping me understand what needed to be done to improve my health. She created a personalized plan for me to become healthier and happier, and although it wasn't easy, I am now writing this having lost almost 80 pounds. I have truly gotten my life back, and I am more healthy than I have been in years.Dr. Frenkel has been an inspiration to me, and her staff has been incredibly supportive throughout my journey. They have helped me change my life for the better, and I am forever grateful for their care and guidance.
I have been going to Retreat for about six months now and am thrilled with the results and guidance I have received. The changes to my body and overall health have been fantastic but I feel much better knowing that the path was rooted in principles of habit forming, behavior building, truly sustainable changes.As someone who has also grown wary and skeptical of healthcare due to experiences in the 'traditional' system, it was also refreshing to have the team approach me about moving to less frequent visits. I have so much respect for that approach and feel so confident that this team is truly invested in the right plan for each individual and open to catering your visits in a way that makes sense for where you are and how you are progressing.Without any exaggeration, I would describe my experience so far as life changing and I am very grateful to the team at Retreat that has also been great to my mother and her husband as well.
I feel like my body is working the way it was supposed to after going through the retreat program. Definitely feeling like the best version of myself.
Retreat has truly helped me take control of my health! I've been a patient for over a year now and have found out more about my own body, what nutrients it lacks and what works best for me. I started doing monthly IV's (as someone who is typically pretty dehydrated) and have found that I didn't get sick for over 8 months now - which is unheard of for me. I used to suffer from chronic sinus infections (including twice each winter at a minimum) and I haven't had one in a year!This service does not hit my insurance but is the best way to invest in myself - highly highly highly recommend!!!
I absolutely recommend Retreat Care Group, Irina and her staff are amazing and have been nothing but helpful and accommodating! I’m happy I started my wellness journey here! They are the Best!!
This treatment program has changed my life.Upon my first consultation I was asked what my goals were when considering my heath.Weight lossBetter sleepIncreased energyHelp with extreme inflammation.As I enter my 4th month of treatment and following the program Irina put together the results are as follows:Zero inflammation in my bodySleep soundly using nothing to help me fall asleep.Loss of 17 poundsEnergy that boosts my workouts as it was 15 years ago.What else is there to say? This a well-planned scientific approach to regaining your health.It is NOT difficult.I have recommended several people to Retreat and they are all succeeding and loving it.I'm very excited to continue to reach my goals and attain my maximum health benefits.100% onboard and now I know this is the way to reach my goals and maintain strong health benefits.
I learned about Retreat Care Group through my colleague and it has been nothing but a great experience with the entire team, they are always there for you at any time you need an answer.When I met with Irina I was constantly getting sick, I had low platelets, low iron, low energy, blurry eyes, headaches and others. Irina looked deeper into why I was experiencing issues through blood panels. She educated me on what was going on and made recommendations in my diet and prescribed supplements based on her findings. Before I met Irina I was seeing a hematologist and my regular physician every 3-4 months for blood work and for years none of them was able to figure out was going. They only recommended monitoring my platelets and putting me on supplements for iron deficiency every other month.I highly recommend this place to anyone looking for the proper guidance to be a healthier you.
Retreat has been a life changer for me. I have struggled with weight, anxiety and depression, stomach pains and problems, fatigue, sleep troubles and more for most of my adult life. Retreat runs extensive bloodwork and from that recommends a program that is specific to your body's needs. I have lost 30 pounds since starting and my stomach is much improved, my depression and anxiety have become drastically better, I have more energy and I sleep better and my bloodwork has showed improvements in my health! Irina Frenkel and her team and wonderful. I would highly recommend Retreat if you are looking for a wholistic and sustainable way to improve your health.
Going to Retreat has been life changing for me! Irina and her staff have made every effort to create a welcoming and excepting atmosphere. Irina listened to all of my concerns, and after a thorough diagnostic test, she created a customized program for me. The program keeps me accountable, and has be modified based on my progress. I feel better, healthier and I owe that all to Irina!There is no such thing as a 1-size fits all program, and that is why Retreat is soo great! All of my supplements are delivered to my door!! That's right, they come prepackaged and labeled for my convenience. If I have any questions, I send a message to Irina, and she responds in minutes.If you are looking to better your health, I highly recommend this practice!! You will not be disappointed!
Retreat Group is amazing! Irina and her staff are knowledgeable, helpful and always a phone call away. The vitamins and diet plan Irina put me on changed my life. I have so much more energy, sleep better and lost weight. I highly recommend this practice.
Retreat changed my life! I love the personalized approach to my health and concentrating on manageable lifestyle changes. Irina and her staff are knowledgeable and professional. I feel so much better in my own skin and really feel like I am doing great things for my body and my health. Any concerns that I have, Irina responds to messages within minutes. I highly recommend this practice if you are looking for a sustainable approach to long-term health and wellness!
Retreat Care Group is not only a great provider but a great environment to be apart of. Starting with the office manager, Jennifer, your time with Retreat is very simple, easy, efficient, and most important successful all thanks to her. I never have to worry about excessive papers, never seeing my receipts, confused on how to view my documents, etc. I can always count on her and I know Jennifer is there to help if need be no matter what. Everything is so easy to manage and constantly up to date. In regard to the provider, Irina is the best! She really try's to understand each patient and specializes their needs by a case by case bases. Not only does she make you feel important/valued, she makes you feel heard which can be difficult at normal doctors offices. I would without a doubt recommend Irina for any of your needs and especially if you are committed to make a long lasting change. And your package is created for YOU which is the most important part. Great team. Great building. Great results.
My husband and I have a wonderful experience with Retreat Care Group.The service that we receive from Irina is excellent!!!Irina and her staff are very friendly, kind and ensure that we are properly informed about our health and care.We are loosing weight and feeling great with all recommendations and products that we’re receiving every month.I would have no qualms in recommending them to friendly and friends.Thank you very much Irina, Jennifer and all staff for your great job and wonderful service!!!
I have been going to Retreat and seeing Irina for a little over 8 months now. I have not always struggled with my weight; however, over the last 8 years I have been struggling with my weight in a way that I never knew I would be. I've tried so many different ways to loose it and keep it off and nothing has been working. Within the first 2 months of starting Retreat, I started to feel more energized and was starting to sleep better. After the first 4 months I was starting to see some of the weight loss. After 6 months, others were noticing my weight loss and complimenting me on it. Now, after 8 months, I don't fit into any of my clothes!! Now, with only 1/3 of the way to go I can see my goal - FINALLY! I am not only looking like my old self again, but I feel better than I have in a long time. Everyone from Irina to her entire support staff is wonderful. The second I walk through the doors, I feel welcome and important. They are always asking about your personal life and how everything is going and remember the things you tell them - which is so refreshing and wonderful. I would highly recommend Retreat to anyone that is looking to loose weight and to keep it off. So many places say they can help you loose weight...well Retreat and Irina actually do it!
I began working with Irina at Retreat in August 2024. I loved that they do bloodwork to see what supplements I actually need for my body. My diet was pretty good, but I needed to get my cortisol down and I wanted to lose 15 to 20 pounds. I began using the supplements recommended specifically for me and, for the first time, I’ve been compliant in taking supplements(all medical grade). Since August, I have lost 12 pounds and have gained muscle mass. I’ve upped my workout schedule and have been compliant in staying hydrated. The extra weight around my abdomen is shrinking and I can really see and feel the difference. I recommend you take time to consult with Irina to see how you can work together.
A Google User
17:49 07 Dec 24
I began working with Irina at Retreat in August 2024. I loved that they do bloodwork to see what supplements I actually need for my body. My diet was pretty good, but I needed to get my cortisol down and I wanted to lose 15 to 20 pounds. I began using the supplements recommended specifically for me and, for the first time, I’ve been compliant in taking supplements(all medical grade). Since August, I have lost 12 pounds and have gained muscle mass. I’ve upped my workout schedule and have been compliant in staying hydrated. The extra weight around my abdomen is shrinking and I can really see and feel the difference. I recommend you take time to consult with Irina to see how you can work together.
Staff is fantastic! NP Sarah took the time to get to know me and is going to help on my health journey. Nurses are extremely supportive and positive. I’m pleased that I found an exceptional health care provider!
Retreat has been such a blessing in my life. I started my journey with them in February of 2024, going into it I had some issues that I was dealing with for a couple of months that weren't resolving. Also had some hormonal imbalances that needed to be addressed. Flash forward to September of 2024, my issues are resolved and I have a new view on health. Dr. Irina is extremely knowledgeable, caring and doesn't treat you like just any other patient. I highly recommend Retreat for anyone who is looking to better their health and lifestyle. It will help all aspects of your life!
It has been one year since I first met with Dr. Irina Frenkel at Retreat Care Group, and it has been a transformative experience for me. When I initially walked into her office, I was scared, incredibly unhealthy, and very sad. However, Dr. Frenkel was kind and compassionate towards me, never making me feel judged or ashamed of my situation.She took the time to thoroughly explain my blood work results and answered all of my questions, helping me understand what needed to be done to improve my health. She created a personalized plan for me to become healthier and happier, and although it wasn't easy, I am now writing this having lost almost 80 pounds. I have truly gotten my life back, and I am more healthy than I have been in years.Dr. Frenkel has been an inspiration to me, and her staff has been incredibly supportive throughout my journey. They have helped me change my life for the better, and I am forever grateful for their care and guidance.
I have been going to Retreat for about six months now and am thrilled with the results and guidance I have received. The changes to my body and overall health have been fantastic but I feel much better knowing that the path was rooted in principles of habit forming, behavior building, truly sustainable changes.As someone who has also grown wary and skeptical of healthcare due to experiences in the 'traditional' system, it was also refreshing to have the team approach me about moving to less frequent visits. I have so much respect for that approach and feel so confident that this team is truly invested in the right plan for each individual and open to catering your visits in a way that makes sense for where you are and how you are progressing.Without any exaggeration, I would describe my experience so far as life changing and I am very grateful to the team at Retreat that has also been great to my mother and her husband as well.
I feel like my body is working the way it was supposed to after going through the retreat program. Definitely feeling like the best version of myself.
Retreat has truly helped me take control of my health! I've been a patient for over a year now and have found out more about my own body, what nutrients it lacks and what works best for me. I started doing monthly IV's (as someone who is typically pretty dehydrated) and have found that I didn't get sick for over 8 months now - which is unheard of for me. I used to suffer from chronic sinus infections (including twice each winter at a minimum) and I haven't had one in a year!This service does not hit my insurance but is the best way to invest in myself - highly highly highly recommend!!!
I absolutely recommend Retreat Care Group, Irina and her staff are amazing and have been nothing but helpful and accommodating! I’m happy I started my wellness journey here! They are the Best!!
This treatment program has changed my life.Upon my first consultation I was asked what my goals were when considering my heath.Weight lossBetter sleepIncreased energyHelp with extreme inflammation.As I enter my 4th month of treatment and following the program Irina put together the results are as follows:Zero inflammation in my bodySleep soundly using nothing to help me fall asleep.Loss of 17 poundsEnergy that boosts my workouts as it was 15 years ago.What else is there to say? This a well-planned scientific approach to regaining your health.It is NOT difficult.I have recommended several people to Retreat and they are all succeeding and loving it.I'm very excited to continue to reach my goals and attain my maximum health benefits.100% onboard and now I know this is the way to reach my goals and maintain strong health benefits.
I learned about Retreat Care Group through my colleague and it has been nothing but a great experience with the entire team, they are always there for you at any time you need an answer.When I met with Irina I was constantly getting sick, I had low platelets, low iron, low energy, blurry eyes, headaches and others. Irina looked deeper into why I was experiencing issues through blood panels. She educated me on what was going on and made recommendations in my diet and prescribed supplements based on her findings. Before I met Irina I was seeing a hematologist and my regular physician every 3-4 months for blood work and for years none of them was able to figure out was going. They only recommended monitoring my platelets and putting me on supplements for iron deficiency every other month.I highly recommend this place to anyone looking for the proper guidance to be a healthier you.
Retreat has been a life changer for me. I have struggled with weight, anxiety and depression, stomach pains and problems, fatigue, sleep troubles and more for most of my adult life. Retreat runs extensive bloodwork and from that recommends a program that is specific to your body's needs. I have lost 30 pounds since starting and my stomach is much improved, my depression and anxiety have become drastically better, I have more energy and I sleep better and my bloodwork has showed improvements in my health! Irina Frenkel and her team and wonderful. I would highly recommend Retreat if you are looking for a wholistic and sustainable way to improve your health.
Going to Retreat has been life changing for me! Irina and her staff have made every effort to create a welcoming and excepting atmosphere. Irina listened to all of my concerns, and after a thorough diagnostic test, she created a customized program for me. The program keeps me accountable, and has be modified based on my progress. I feel better, healthier and I owe that all to Irina!There is no such thing as a 1-size fits all program, and that is why Retreat is soo great! All of my supplements are delivered to my door!! That's right, they come prepackaged and labeled for my convenience. If I have any questions, I send a message to Irina, and she responds in minutes.If you are looking to better your health, I highly recommend this practice!! You will not be disappointed!
Retreat Group is amazing! Irina and her staff are knowledgeable, helpful and always a phone call away. The vitamins and diet plan Irina put me on changed my life. I have so much more energy, sleep better and lost weight. I highly recommend this practice.
Retreat changed my life! I love the personalized approach to my health and concentrating on manageable lifestyle changes. Irina and her staff are knowledgeable and professional. I feel so much better in my own skin and really feel like I am doing great things for my body and my health. Any concerns that I have, Irina responds to messages within minutes. I highly recommend this practice if you are looking for a sustainable approach to long-term health and wellness!
Retreat Care Group is not only a great provider but a great environment to be apart of. Starting with the office manager, Jennifer, your time with Retreat is very simple, easy, efficient, and most important successful all thanks to her. I never have to worry about excessive papers, never seeing my receipts, confused on how to view my documents, etc. I can always count on her and I know Jennifer is there to help if need be no matter what. Everything is so easy to manage and constantly up to date. In regard to the provider, Irina is the best! She really try's to understand each patient and specializes their needs by a case by case bases. Not only does she make you feel important/valued, she makes you feel heard which can be difficult at normal doctors offices. I would without a doubt recommend Irina for any of your needs and especially if you are committed to make a long lasting change. And your package is created for YOU which is the most important part. Great team. Great building. Great results.
My husband and I have a wonderful experience with Retreat Care Group.The service that we receive from Irina is excellent!!!Irina and her staff are very friendly, kind and ensure that we are properly informed about our health and care.We are loosing weight and feeling great with all recommendations and products that we’re receiving every month.I would have no qualms in recommending them to friendly and friends.Thank you very much Irina, Jennifer and all staff for your great job and wonderful service!!!
- Available 8:30am - 5pm CST
-
21660 W. Field Parkway
Deer Park, IL 60010 -
495 Central Ave
Second Floor
Northfield, IL 60093 - Contact us at info@tryretreat.com
